﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2023v6.0">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2025-04-17T10:20:32+00:00</ReturnTs>
    <TaxPeriodEndDt>2024-06-30</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>440160260</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>Forvis Mazars LLP</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>500 Ridgefield Court</AddressLine1Txt>
        <CityNm>Asheville</CityNm>
        <StateAbbreviationCd>NC</StateAbbreviationCd>
        <ZIPCd>28806</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990</ReturnTypeCd>
    <TaxPeriodBeginDt>2023-07-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>237236155</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>Memphis Zoological Society</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>MEMP</BusinessNameControlTxt>
      <PhoneNum>9013336500</PhoneNum>
      <USAddress>
        <AddressLine1Txt>2000 PRENTISS PLACE</AddressLine1Txt>
        <CityNm>MEMPHIS</CityNm>
        <StateAbbreviationCd>TN</StateAbbreviationCd>
        <ZIPCd>38112</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>Mary Ann Beil</PersonNm>
      <PersonTitleTxt>CFO</PersonTitleTxt>
      <PhoneNum>9013336575</PhoneNum>
      <SignatureDt>2025-04-17</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>true</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>Amy Bibby</PreparerPersonNm>
      <PTIN>P00445891</PTIN>
      <PhoneNum>8282542254</PhoneNum>
      <PreparationDt>2025-04-15</PreparationDt>
    </PreparerPersonGrp>
    <TaxYr>2023</TaxYr>
    <BuildTS>2025-03-06 01:10:19Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="10">
    <IRS990 documentId="IRS990" softwareId="23017437" softwareVersionNum="2023v6.0">
      <NameChangeInd>X</NameChangeInd>
      <PrincipalOfcrBusinessName>
        <BusinessNameLine1Txt>MATTHEW THOMPSON</BusinessNameLine1Txt>
      </PrincipalOfcrBusinessName>
      <USAddress>
        <AddressLine1Txt>2000 PRENTISS PLACE</AddressLine1Txt>
        <CityNm>MEMPHIS</CityNm>
        <StateAbbreviationCd>TN</StateAbbreviationCd>
        <ZIPCd>38112</ZIPCd>
      </USAddress>
      <GrossReceiptsAmt>28309096</GrossReceiptsAmt>
      <GroupReturnForAffiliatesInd>false</GroupReturnForAffiliatesInd>
      <Organization501c3Ind>X</Organization501c3Ind>
      <WebsiteAddressTxt>www.memphiszoo.org</WebsiteAddressTxt>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <FormationYr>1951</FormationYr>
      <LegalDomicileStateCd>TN</LegalDomicileStateCd>
      <ActivityOrMissionDesc>TO MANAGE AND SUPPORT THE MEMPHIS ZOO AND AQUARIUM IN ITS EFFORTS TO PRESERVE WILDLIFE THROUGH EDUCATION, CONSERVATION AND RESEARCH.</ActivityOrMissionDesc>
      <VotingMembersGoverningBodyCnt>22</VotingMembersGoverningBodyCnt>
      <VotingMembersIndependentCnt>22</VotingMembersIndependentCnt>
      <TotalEmployeeCnt>560</TotalEmployeeCnt>
      <TotalVolunteersCnt>311</TotalVolunteersCnt>
      <TotalGrossUBIAmt>1396844</TotalGrossUBIAmt>
      <NetUnrelatedBusTxblIncmAmt>570021</NetUnrelatedBusTxblIncmAmt>
      <PYContributionsGrantsAmt>6643580</PYContributionsGrantsAmt>
      <CYContributionsGrantsAmt>7948945</CYContributionsGrantsAmt>
      <PYProgramServiceRevenueAmt>13466286</PYProgramServiceRevenueAmt>
      <CYProgramServiceRevenueAmt>14885336</CYProgramServiceRevenueAmt>
      <PYInvestmentIncomeAmt>118851</PYInvestmentIncomeAmt>
      <CYInvestmentIncomeAmt>149613</CYInvestmentIncomeAmt>
      <PYOtherRevenueAmt>5661714</PYOtherRevenueAmt>
      <CYOtherRevenueAmt>2803328</CYOtherRevenueAmt>
      <PYTotalRevenueAmt>25890431</PYTotalRevenueAmt>
      <CYTotalRevenueAmt>25787222</CYTotalRevenueAmt>
      <PYGrantsAndSimilarPaidAmt>7735298</PYGrantsAndSimilarPaidAmt>
      <CYGrantsAndSimilarPaidAmt>73118</CYGrantsAndSimilarPaidAmt>
      <PYBenefitsPaidToMembersAmt>0</PYBenefitsPaidToMembersAmt>
      <CYBenefitsPaidToMembersAmt>0</CYBenefitsPaidToMembersAmt>
      <PYSalariesCompEmpBnftPaidAmt>14723327</PYSalariesCompEmpBnftPaidAmt>
      <CYSalariesCompEmpBnftPaidAmt>15257425</CYSalariesCompEmpBnftPaidAmt>
      <PYTotalProfFndrsngExpnsAmt>0</PYTotalProfFndrsngExpnsAmt>
      <CYTotalProfFndrsngExpnsAmt>0</CYTotalProfFndrsngExpnsAmt>
      <CYTotalFundraisingExpenseAmt>1912794</CYTotalFundraisingExpenseAmt>
      <PYOtherExpensesAmt>12332957</PYOtherExpensesAmt>
      <CYOtherExpensesAmt>13987104</CYOtherExpensesAmt>
      <PYTotalExpensesAmt>34791582</PYTotalExpensesAmt>
      <CYTotalExpensesAmt>29317647</CYTotalExpensesAmt>
      <PYRevenuesLessExpensesAmt>-8901151</PYRevenuesLessExpensesAmt>
      <CYRevenuesLessExpensesAmt>-3530425</CYRevenuesLessExpensesAmt>
      <TotalAssetsBOYAmt>13415654</TotalAssetsBOYAmt>
      <TotalAssetsEOYAmt>9025781</TotalAssetsEOYAmt>
      <TotalLiabilitiesBOYAmt>7778823</TotalLiabilitiesBOYAmt>
      <TotalLiabilitiesEOYAmt>6812370</TotalLiabilitiesEOYAmt>
      <NetAssetsOrFundBalancesBOYAmt>5636831</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>2213411</NetAssetsOrFundBalancesEOYAmt>
      <MissionDesc>THE MEMPHIS ZOOLOGICAL SOCIETY IS BUILDING ONE OF THE WORLD'S GREAT ZOOS IN MEMPHIS. OUR STAFF AND VOLUNTEERS ARE DEDICATED TO PROVIDING A NATURALISTIC AND ENRICHING SANCTUARY FOR OUR ANIMALS AND A CLEAN, FRIENDLY, ENTERTAINING, AND EDUCATIONAL EXPERIENCE FOR OUR GUESTS.</MissionDesc>
      <SignificantNewProgramSrvcInd>false</SignificantNewProgramSrvcInd>
      <SignificantChangeInd>false</SignificantChangeInd>
      <ExpenseAmt>24682694</ExpenseAmt>
      <GrantAmt>73118</GrantAmt>
      <RevenueAmt>12255554</RevenueAmt>
      <Desc>PROGRAM SERVICE EXPENSES WERE INCURRED IN THE ACCOMPLISHMENT OF THE FOLLOWING OBJECTIVES: TO ACT AS A MANAGER OF THE MEMPHIS ZOO. TO WORK TOWARD MAKING THE MEMPHIS ZOO THE MAJOR METROPOLITAN ZOO THAT THE CITY OF MEMPHIS NEEDS AND DESERVES. TO ENGAGE IN FUNDRAISING CAMPAIGNS AND PROGRAMS TO PROVIDE CAPITAL FUNDS FROM THE PUBLIC AND PRIVATE SECTORS FOR THE ENLARGEMENTS AND IMPROVEMENT OF THE MEMPHIS ZOO.</Desc>
      <TotalProgramServiceExpensesAmt>24682694</TotalProgramServiceExpensesAmt>
      <DescribedInSection501c3Ind referenceDocumentId="IRS990ScheduleA">true</DescribedInSection501c3Ind>
      <ScheduleBRequiredInd referenceDocumentId="IRS990ScheduleB">true</ScheduleBRequiredInd>
      <PoliticalCampaignActyInd>false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>false</LobbyingActivitiesInd>
      <DonorAdvisedFundInd>false</DonorAdvisedFundInd>
      <ConservationEasementsInd>false</ConservationEasementsInd>
      <CollectionsOfArtInd>false</CollectionsOfArtInd>
      <CreditCounselingInd>false</CreditCounselingInd>
      <DonorRstrOrQuasiEndowmentsInd referenceDocumentId="IRS990ScheduleD">true</DonorRstrOrQuasiEndowmentsInd>
      <ReportLandBuildingEquipmentInd referenceDocumentId="IRS990ScheduleD">true</ReportLandBuildingEquipmentInd>
      <ReportInvestmentsOtherSecInd>false</ReportInvestmentsOtherSecInd>
      <ReportProgramRelatedInvstInd>false</ReportProgramRelatedInvstInd>
      <ReportOtherAssetsInd>false</ReportOtherAssetsInd>
      <ReportOtherLiabilitiesInd referenceDocumentId="IRS990ScheduleD">true</ReportOtherLiabilitiesInd>
      <IncludeFIN48FootnoteInd referenceDocumentId="IRS990ScheduleD">true</IncludeFIN48FootnoteInd>
      <IndependentAuditFinclStmtInd referenceDocumentId="IRS990ScheduleD">true</IndependentAuditFinclStmtInd>
      <ConsolidatedAuditFinclStmtInd>false</ConsolidatedAuditFinclStmtInd>
      <SchoolOperatingInd>false</SchoolOperatingInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <ForeignActivitiesInd referenceDocumentId="IRS990ScheduleF">true</ForeignActivitiesInd>
      <MoreThan5000KToOrgInd referenceDocumentId="IRS990ScheduleF">true</MoreThan5000KToOrgInd>
      <MoreThan5000KToIndividualsInd>false</MoreThan5000KToIndividualsInd>
      <ProfessionalFundraisingInd>false</ProfessionalFundraisingInd>
      <FundraisingActivitiesInd referenceDocumentId="IRS990ScheduleG">true</FundraisingActivitiesInd>
      <GamingActivitiesInd>false</GamingActivitiesInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <GrantsToOrganizationsInd>false</GrantsToOrganizationsInd>
      <GrantsToIndividualsInd>false</GrantsToIndividualsInd>
      <ScheduleJRequiredInd referenceDocumentId="IRS990ScheduleJ">true</ScheduleJRequiredInd>
      <TaxExemptBondsInd>false</TaxExemptBondsInd>
      <EngagedInExcessBenefitTransInd>false</EngagedInExcessBenefitTransInd>
      <PYExcessBenefitTransInd>false</PYExcessBenefitTransInd>
      <LoanOutstandingInd>false</LoanOutstandingInd>
      <GrantToRelatedPersonInd>false</GrantToRelatedPersonInd>
      <BusinessRlnWithOrgMemInd>false</BusinessRlnWithOrgMemInd>
      <BusinessRlnWithFamMemInd referenceDocumentId="IRS990ScheduleL">true</BusinessRlnWithFamMemInd>
      <BusinessRlnWith35CtrlEntInd>false</BusinessRlnWith35CtrlEntInd>
      <DeductibleNonCashContriInd>false</DeductibleNonCashContriInd>
      <DeductibleArtContributionInd>false</DeductibleArtContributionInd>
      <TerminateOperationsInd>false</TerminateOperationsInd>
      <PartialLiquidationInd>false</PartialLiquidationInd>
      <DisregardedEntityInd>false</DisregardedEntityInd>
      <RelatedEntityInd referenceDocumentId="IRS990ScheduleR">true</RelatedEntityInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <ActivitiesConductedPrtshpInd>false</ActivitiesConductedPrtshpInd>
      <ScheduleORequiredInd>true</ScheduleORequiredInd>
      <IRPDocumentCnt>104</IRPDocumentCnt>
      <IRPDocumentW2GCnt>0</IRPDocumentW2GCnt>
      <BackupWthldComplianceInd>true</BackupWthldComplianceInd>
      <EmployeeCnt>560</EmployeeCnt>
      <EmploymentTaxReturnsFiledInd>true</EmploymentTaxReturnsFiledInd>
      <UnrelatedBusIncmOverLimitInd>true</UnrelatedBusIncmOverLimitInd>
      <Form990TFiledInd>true</Form990TFiledInd>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <TaxablePartyNotificationInd>false</TaxablePartyNotificationInd>
      <NondeductibleContributionsInd>false</NondeductibleContributionsInd>
      <QuidProQuoContributionsInd>false</QuidProQuoContributionsInd>
      <Form8282PropertyDisposedOfInd>false</Form8282PropertyDisposedOfInd>
      <RcvFndsToPayPrsnlBnftCntrctInd>false</RcvFndsToPayPrsnlBnftCntrctInd>
      <PayPremiumsPrsnlBnftCntrctInd>false</PayPremiumsPrsnlBnftCntrctInd>
      <IndoorTanningServicesInd>false</IndoorTanningServicesInd>
      <SubjToTaxRmnrtnExPrchtPymtInd>false</SubjToTaxRmnrtnExPrchtPymtInd>
      <SubjectToExcsTaxNetInvstIncInd>false</SubjectToExcsTaxNetInvstIncInd>
      <InfoInScheduleOPartVIInd>X</InfoInScheduleOPartVIInd>
      <GoverningBodyVotingMembersCnt>22</GoverningBodyVotingMembersCnt>
      <IndependentVotingMemberCnt>22</IndependentVotingMemberCnt>
      <FamilyOrBusinessRlnInd>false</FamilyOrBusinessRlnInd>
      <DelegationOfMgmtDutiesInd>false</DelegationOfMgmtDutiesInd>
      <ChangeToOrgDocumentsInd>false</ChangeToOrgDocumentsInd>
      <MaterialDiversionOrMisuseInd>false</MaterialDiversionOrMisuseInd>
      <MembersOrStockholdersInd>false</MembersOrStockholdersInd>
      <ElectionOfBoardMembersInd>false</ElectionOfBoardMembersInd>
      <DecisionsSubjectToApprovaInd>false</DecisionsSubjectToApprovaInd>
      <MinutesOfGoverningBodyInd>true</MinutesOfGoverningBodyInd>
      <MinutesOfCommitteesInd>true</MinutesOfCommitteesInd>
      <OfficerMailingAddressInd>false</OfficerMailingAddressInd>
      <LocalChaptersInd>false</LocalChaptersInd>
      <Form990ProvidedToGvrnBodyInd>true</Form990ProvidedToGvrnBodyInd>
      <ConflictOfInterestPolicyInd>true</ConflictOfInterestPolicyInd>
      <AnnualDisclosureCoveredPrsnInd>true</AnnualDisclosureCoveredPrsnInd>
      <RegularMonitoringEnfrcInd>true</RegularMonitoringEnfrcInd>
      <WhistleblowerPolicyInd>true</WhistleblowerPolicyInd>
      <DocumentRetentionPolicyInd>true</DocumentRetentionPolicyInd>
      <CompensationProcessCEOInd>true</CompensationProcessCEOInd>
      <CompensationProcessOtherInd>false</CompensationProcessOtherInd>
      <InvestmentInJointVentureInd>false</InvestmentInJointVentureInd>
      <StatesWhereCopyOfReturnIsFldCd>TN</StatesWhereCopyOfReturnIsFldCd>
      <UponRequestInd>X</UponRequestInd>
      <BooksInCareOfDetail>
        <BusinessName>
          <BusinessNameLine1Txt>Mary Ann Beil</BusinessNameLine1Txt>
        </BusinessName>
        <PhoneNum>9013336575</PhoneNum>
        <USAddress>
          <AddressLine1Txt>2000 Prentiss Place</AddressLine1Txt>
          <CityNm>Memphis</CityNm>
          <StateAbbreviationCd>TN</StateAbbreviationCd>
          <ZIPCd>38112</ZIPCd>
        </USAddress>
      </BooksInCareOfDetail>
      <Form990PartVIISectionAGrp>
        <PersonNm>David Hopkins</PersonNm>
        <TitleTxt>Treasurer</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Delisa Eddings</PersonNm>
        <TitleTxt>Secretary</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Maria Leggett</PersonNm>
        <TitleTxt>Chair</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Matthew Thompson</PersonNm>
        <TitleTxt>President &amp; CEO</TitleTxt>
        <AverageHoursPerWeekRt>40.0</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>5.0</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>335248</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>23357</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Bram Bors-Koefoed</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>David Thornton</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Diane Smith</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Dorothy Kirsch</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Dr Jeff Warren</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Dr Joe DeWane</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Dr Linda Tharp</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>George Whitehead</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>James Jalenak</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Jason Maykowski</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Jeff Savage</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Jerry Shore</PersonNm>
        <TitleTxt>Past Chair</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Kelly Truitt</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Lydia Bors-Koefoed</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Mario Walker</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Samantha Boggs Dean</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Steve Hutton</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Thomas Farnsworth III</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Tyler Beard</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>1.0</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Clayton Jones</PersonNm>
        <TitleTxt>Chief Operating Officer</TitleTxt>
        <AverageHoursPerWeekRt>40.0</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>136984</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>12670</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Courtney Janney</PersonNm>
        <TitleTxt>Chief Zoological Officer</TitleTxt>
        <AverageHoursPerWeekRt>40.0</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>142057</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>6438</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Mary Ann Beil</PersonNm>
        <TitleTxt>Chief Financial Officer</TitleTxt>
        <AverageHoursPerWeekRt>40.0</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>10.0</AverageHoursPerWeekRltdOrgRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>162331</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>7249</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Michele Corriea</PersonNm>
        <TitleTxt>Chief Development Officer</TitleTxt>
        <AverageHoursPerWeekRt>40.0</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>152194</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>12450</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Nicholas Harmeier</PersonNm>
        <TitleTxt>Chief Marketing Officer</TitleTxt>
        <AverageHoursPerWeekRt>40.0</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>131921</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>9950</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <TotalReportableCompFromOrgAmt>1060735</TotalReportableCompFromOrgAmt>
      <TotReportableCompRltdOrgAmt>0</TotReportableCompRltdOrgAmt>
      <TotalOtherCompensationAmt>72114</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>8</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>false</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>true</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>false</CompensationFromOtherSrcsInd>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>ProductionOne LLC</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>4915 Chambers Chapel Rd</AddressLine1Txt>
            <CityNm>Lakeland</CityNm>
            <StateAbbreviationCd>TN</StateAbbreviationCd>
            <ZIPCd>38002</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>event production</ServicesDesc>
        <CompensationAmt>591235</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>Cornerstone Restoration</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>811 N Grant St</AddressLine1Txt>
            <CityNm>Little Rock</CityNm>
            <StateAbbreviationCd>AR</StateAbbreviationCd>
            <ZIPCd>72205</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>roofing</ServicesDesc>
        <CompensationAmt>369932</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>Mahaffey Event &amp; Tents LLC</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>4985 Outland Center Dr</AddressLine1Txt>
            <CityNm>Memphis</CityNm>
            <StateAbbreviationCd>TN</StateAbbreviationCd>
            <ZIPCd>38118</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>event production</ServicesDesc>
        <CompensationAmt>109035</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>Gateway Ticketing Systems</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>445 County Line Rd</AddressLine1Txt>
            <CityNm>Gilbertsville</CityNm>
            <StateAbbreviationCd>PA</StateAbbreviationCd>
            <ZIPCd>19525</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>software</ServicesDesc>
        <CompensationAmt>104640</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>Square Pops LLC</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>1243 Ridgeway Rd</AddressLine1Txt>
            <CityNm>Memphis</CityNm>
            <StateAbbreviationCd>TN</StateAbbreviationCd>
            <ZIPCd>38119</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>popsicles</ServicesDesc>
        <CompensationAmt>102084</CompensationAmt>
      </ContractorCompensationGrp>
      <CntrctRcvdGreaterThan100KCnt>5</CntrctRcvdGreaterThan100KCnt>
      <MembershipDuesAmt>3643765</MembershipDuesAmt>
      <FundraisingAmt>478005</FundraisingAmt>
      <GovernmentGrantsAmt>1200000</GovernmentGrantsAmt>
      <AllOtherContributionsAmt>2627175</AllOtherContributionsAmt>
      <TotalContributionsAmt>7948945</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>Gate Revenues &amp; Sales</Desc>
        <BusinessCd>713990</BusinessCd>
        <TotalRevenueColumnAmt>8734185</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>8734185</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>Concessions &amp; Contracts</Desc>
        <BusinessCd>722210</BusinessCd>
        <TotalRevenueColumnAmt>4711920</TotalRevenueColumnAmt>
        <UnrelatedBusinessRevenueAmt>1396844</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>3315076</ExclusionAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>Visitor Services</Desc>
        <BusinessCd>713990</BusinessCd>
        <TotalRevenueColumnAmt>1056538</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>1056538</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>Education Revenue</Desc>
        <BusinessCd>611710</BusinessCd>
        <TotalRevenueColumnAmt>382693</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>382693</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalOthProgramServiceRevGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>0</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>0</ExclusionAmt>
      </TotalOthProgramServiceRevGrp>
      <TotalProgramServiceRevenueAmt>14885336</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>149613</TotalRevenueColumnAmt>
        <ExclusionAmt>149613</ExclusionAmt>
      </InvestmentIncomeGrp>
      <RentalIncomeOrLossGrp>
        <RealAmt>0</RealAmt>
        <PersonalAmt>0</PersonalAmt>
      </RentalIncomeOrLossGrp>
      <GainOrLossGrp>
        <SecuritiesAmt>0</SecuritiesAmt>
        <OtherAmt>0</OtherAmt>
      </GainOrLossGrp>
      <FundraisingGrossIncomeAmt>1699555</FundraisingGrossIncomeAmt>
      <ContriRptFundraisingEventAmt>478005</ContriRptFundraisingEventAmt>
      <FundraisingDirectExpensesAmt>1078267</FundraisingDirectExpensesAmt>
      <NetIncmFromFundraisingEvtGrp>
        <TotalRevenueColumnAmt>621288</TotalRevenueColumnAmt>
        <ExclusionAmt>621288</ExclusionAmt>
      </NetIncmFromFundraisingEvtGrp>
      <GrossSalesOfInventoryAmt>3525745</GrossSalesOfInventoryAmt>
      <CostOfGoodsSoldAmt>1443607</CostOfGoodsSoldAmt>
      <NetIncomeOrLossGrp>
        <TotalRevenueColumnAmt>2082138</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>2082138</RelatedOrExemptFuncIncomeAmt>
      </NetIncomeOrLossGrp>
      <OtherRevenueMiscGrp>
        <Desc>Miscellaneous</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>99902</TotalRevenueColumnAmt>
        <ExclusionAmt>99902</ExclusionAmt>
      </OtherRevenueMiscGrp>
      <MiscellaneousRevenueGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>0</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>0</ExclusionAmt>
      </MiscellaneousRevenueGrp>
      <OtherRevenueTotalAmt>99902</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>25787222</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>12255554</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>1396844</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>4185879</ExclusionAmt>
      </TotalRevenueGrp>
      <ForeignGrantsGrp>
        <TotalAmt>73118</TotalAmt>
        <ProgramServicesAmt>73118</ProgramServicesAmt>
      </ForeignGrantsGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>1158986</TotalAmt>
        <ProgramServicesAmt>550298</ProgramServicesAmt>
        <ManagementAndGeneralAmt>392856</ManagementAndGeneralAmt>
        <FundraisingAmt>215832</FundraisingAmt>
      </CompCurrentOfcrDirectorsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>11896409</TotalAmt>
        <ProgramServicesAmt>10429254</ProgramServicesAmt>
        <ManagementAndGeneralAmt>754283</ManagementAndGeneralAmt>
        <FundraisingAmt>712872</FundraisingAmt>
      </OtherSalariesAndWagesGrp>
      <PensionPlanContributionsGrp>
        <TotalAmt>551826</TotalAmt>
        <ProgramServicesAmt>448892</ProgramServicesAmt>
        <ManagementAndGeneralAmt>62855</ManagementAndGeneralAmt>
        <FundraisingAmt>40079</FundraisingAmt>
      </PensionPlanContributionsGrp>
      <OtherEmployeeBenefitsGrp>
        <TotalAmt>1121056</TotalAmt>
        <ProgramServicesAmt>949541</ProgramServicesAmt>
        <ManagementAndGeneralAmt>98644</ManagementAndGeneralAmt>
        <FundraisingAmt>72871</FundraisingAmt>
      </OtherEmployeeBenefitsGrp>
      <PayrollTaxesGrp>
        <TotalAmt>529148</TotalAmt>
        <ProgramServicesAmt>481708</ProgramServicesAmt>
        <ManagementAndGeneralAmt>16648</ManagementAndGeneralAmt>
        <FundraisingAmt>30792</FundraisingAmt>
      </PayrollTaxesGrp>
      <FeesForServicesLegalGrp>
        <TotalAmt>73062</TotalAmt>
        <ProgramServicesAmt>54337</ProgramServicesAmt>
        <ManagementAndGeneralAmt>16719</ManagementAndGeneralAmt>
        <FundraisingAmt>2006</FundraisingAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>100699</TotalAmt>
        <ProgramServicesAmt>65710</ProgramServicesAmt>
        <ManagementAndGeneralAmt>29699</ManagementAndGeneralAmt>
        <FundraisingAmt>5290</FundraisingAmt>
      </FeesForServicesAccountingGrp>
      <FeesForSrvcInvstMgmntFeesGrp>
        <TotalAmt>44959</TotalAmt>
        <ManagementAndGeneralAmt>44959</ManagementAndGeneralAmt>
      </FeesForSrvcInvstMgmntFeesGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>2173554</TotalAmt>
        <ProgramServicesAmt>1483125</ProgramServicesAmt>
        <ManagementAndGeneralAmt>338334</ManagementAndGeneralAmt>
        <FundraisingAmt>352095</FundraisingAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>129188</TotalAmt>
        <ProgramServicesAmt>124396</ProgramServicesAmt>
        <ManagementAndGeneralAmt>123</ManagementAndGeneralAmt>
        <FundraisingAmt>4669</FundraisingAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>2067611</TotalAmt>
        <ProgramServicesAmt>1810870</ProgramServicesAmt>
        <ManagementAndGeneralAmt>176876</ManagementAndGeneralAmt>
        <FundraisingAmt>79865</FundraisingAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>754884</TotalAmt>
        <ProgramServicesAmt>405451</ProgramServicesAmt>
        <ManagementAndGeneralAmt>224982</ManagementAndGeneralAmt>
        <FundraisingAmt>124451</FundraisingAmt>
      </InformationTechnologyGrp>
      <OccupancyGrp>
        <TotalAmt>1321939</TotalAmt>
        <ProgramServicesAmt>952271</ProgramServicesAmt>
        <ManagementAndGeneralAmt>330061</ManagementAndGeneralAmt>
        <FundraisingAmt>39607</FundraisingAmt>
      </OccupancyGrp>
      <TravelGrp>
        <TotalAmt>159528</TotalAmt>
        <ProgramServicesAmt>132422</ProgramServicesAmt>
        <ManagementAndGeneralAmt>16980</ManagementAndGeneralAmt>
        <FundraisingAmt>10126</FundraisingAmt>
      </TravelGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>183698</TotalAmt>
        <ProgramServicesAmt>160953</ProgramServicesAmt>
        <ManagementAndGeneralAmt>7380</ManagementAndGeneralAmt>
        <FundraisingAmt>15365</FundraisingAmt>
      </ConferencesMeetingsGrp>
      <InterestGrp>
        <TotalAmt>128</TotalAmt>
        <ProgramServicesAmt>128</ProgramServicesAmt>
      </InterestGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>3289</TotalAmt>
        <ProgramServicesAmt>3289</ProgramServicesAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>205889</TotalAmt>
        <ProgramServicesAmt>148240</ProgramServicesAmt>
        <ManagementAndGeneralAmt>51472</ManagementAndGeneralAmt>
        <FundraisingAmt>6177</FundraisingAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>Zoo &amp; Animal Expenses</Desc>
        <TotalAmt>3652528</TotalAmt>
        <ProgramServicesAmt>3590807</ProgramServicesAmt>
        <ManagementAndGeneralAmt>36393</ManagementAndGeneralAmt>
        <FundraisingAmt>25328</FundraisingAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Capital Projects</Desc>
        <TotalAmt>2654857</TotalAmt>
        <ProgramServicesAmt>2422857</ProgramServicesAmt>
        <ManagementAndGeneralAmt>58350</ManagementAndGeneralAmt>
        <FundraisingAmt>173650</FundraisingAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Research &amp; Conservation</Desc>
        <TotalAmt>254370</TotalAmt>
        <ProgramServicesAmt>254370</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Other Expenses</Desc>
        <TotalAmt>143235</TotalAmt>
        <ProgramServicesAmt>140657</ProgramServicesAmt>
        <ManagementAndGeneralAmt>859</ManagementAndGeneralAmt>
        <FundraisingAmt>1719</FundraisingAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>63686</TotalAmt>
        <ProgramServicesAmt>0</ProgramServicesAmt>
        <ManagementAndGeneralAmt>63686</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>29317647</TotalAmt>
        <ProgramServicesAmt>24682694</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2722159</ManagementAndGeneralAmt>
        <FundraisingAmt>1912794</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>6552837</BOYAmt>
        <EOYAmt>2503288</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>110330</BOYAmt>
        <EOYAmt>324269</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <PledgesAndGrantsReceivableGrp>
        <BOYAmt>1933886</BOYAmt>
        <EOYAmt>1096303</EOYAmt>
      </PledgesAndGrantsReceivableGrp>
      <ReceivablesFromOfficersEtcGrp>
        <EOYAmt>0</EOYAmt>
      </ReceivablesFromOfficersEtcGrp>
      <RcvblFromDisqualifiedPrsnGrp>
        <EOYAmt>0</EOYAmt>
      </RcvblFromDisqualifiedPrsnGrp>
      <InventoriesForSaleOrUseGrp>
        <BOYAmt>418835</BOYAmt>
        <EOYAmt>466735</EOYAmt>
      </InventoriesForSaleOrUseGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>1010576</BOYAmt>
        <EOYAmt>999071</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>98683</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>70449</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>31524</BOYAmt>
        <EOYAmt>28234</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>3357666</BOYAmt>
        <EOYAmt>3482417</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <InvestmentsOtherSecuritiesGrp>
        <BOYAmt>0</BOYAmt>
      </InvestmentsOtherSecuritiesGrp>
      <InvestmentsProgramRelatedGrp>
        <BOYAmt>0</BOYAmt>
      </InvestmentsProgramRelatedGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>125464</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>13415654</BOYAmt>
        <EOYAmt>9025781</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>2610627</BOYAmt>
        <EOYAmt>2252757</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <DeferredRevenueGrp>
        <BOYAmt>2056146</BOYAmt>
        <EOYAmt>2448714</EOYAmt>
      </DeferredRevenueGrp>
      <LoansFromOfficersDirectorsGrp>
        <EOYAmt>0</EOYAmt>
      </LoansFromOfficersDirectorsGrp>
      <MortgNotesPyblScrdInvstPropGrp>
        <BOYAmt>3112050</BOYAmt>
        <EOYAmt>1987050</EOYAmt>
      </MortgNotesPyblScrdInvstPropGrp>
      <OtherLiabilitiesGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>123849</EOYAmt>
      </OtherLiabilitiesGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>7778823</BOYAmt>
        <EOYAmt>6812370</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>1125661</BOYAmt>
        <EOYAmt>-2488824</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>4511170</BOYAmt>
        <EOYAmt>4702235</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>5636831</BOYAmt>
        <EOYAmt>2213411</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>13415654</BOYAmt>
        <EOYAmt>9025781</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>-3530425</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>107005</NetUnrlzdGainsLossesInvstAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>true</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>true</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>false</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="IRS990ScheduleA" softwareId="23017437" softwareVersionNum="2023v6.0">
      <PubliclySupportedOrg509a2Ind>X</PubliclySupportedOrg509a2Ind>
      <GiftsGrantsContrisRcvd509Grp>
        <CurrentTaxYearMinus4YearsAmt>5229461</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>14547069</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>6282510</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>6643580</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>6536639</CurrentTaxYearAmt>
        <TotalAmt>39239259</TotalAmt>
      </GiftsGrantsContrisRcvd509Grp>
      <GrossReceiptsAdmissionsGrp>
        <CurrentTaxYearMinus4YearsAmt>6363573</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>11962743</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>15217786</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>14992068</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>13699161</CurrentTaxYearAmt>
        <TotalAmt>62235331</TotalAmt>
      </GrossReceiptsAdmissionsGrp>
      <GrossReceiptsNonUnrltBusGrp>
        <TotalAmt>0</TotalAmt>
      </GrossReceiptsNonUnrltBusGrp>
      <TaxRevLeviedOrgnztnlBnft509Grp>
        <TotalAmt>0</TotalAmt>
      </TaxRevLeviedOrgnztnlBnft509Grp>
      <GovtFurnSrvcFcltsVl509Grp>
        <TotalAmt>0</TotalAmt>
      </GovtFurnSrvcFcltsVl509Grp>
      <Total509Grp>
        <CurrentTaxYearMinus4YearsAmt>11593034</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>26509812</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>21500296</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>21635648</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>20235800</CurrentTaxYearAmt>
        <TotalAmt>101474590</TotalAmt>
      </Total509Grp>
      <AmountsRcvdDsqlfyPersonGrp>
        <CurrentTaxYearMinus4YearsAmt>287725</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>145300</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>231790</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>130000</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>228934</CurrentTaxYearAmt>
        <TotalAmt>1023749</TotalAmt>
      </AmountsRcvdDsqlfyPersonGrp>
      <SubstantialContributorsAmtGrp>
        <CurrentTaxYearMinus4YearsAmt>0</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>0</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>0</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>0</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>0</CurrentTaxYearAmt>
        <TotalAmt>0</TotalAmt>
      </SubstantialContributorsAmtGrp>
      <SubstAndDsqlfyPrsnsTotGrp>
        <CurrentTaxYearMinus4YearsAmt>287725</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>145300</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>231790</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>130000</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>228934</CurrentTaxYearAmt>
        <TotalAmt>1023749</TotalAmt>
      </SubstAndDsqlfyPrsnsTotGrp>
      <PublicSupportTotal509Amt>100450841</PublicSupportTotal509Amt>
      <GrossInvestmentIncome509Grp>
        <CurrentTaxYearMinus4YearsAmt>239443</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>261712</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>499505</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>118851</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>149613</CurrentTaxYearAmt>
        <TotalAmt>1269124</TotalAmt>
      </GrossInvestmentIncome509Grp>
      <Post1975UBTIGrp>
        <TotalAmt>0</TotalAmt>
      </Post1975UBTIGrp>
      <InvestmentIncomeAndUBTIGrp>
        <CurrentTaxYearMinus4YearsAmt>239443</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>261712</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>499505</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>118851</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>149613</CurrentTaxYearAmt>
        <TotalAmt>1269124</TotalAmt>
      </InvestmentIncomeAndUBTIGrp>
      <NetIncomeFromOtherUBIGrp>
        <TotalAmt>0</TotalAmt>
      </NetIncomeFromOtherUBIGrp>
      <OtherIncome509Grp>
        <CurrentTaxYearMinus4YearsAmt>6227</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>69164</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>214572</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>7488</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>99902</CurrentTaxYearAmt>
        <TotalAmt>397353</TotalAmt>
      </OtherIncome509Grp>
      <TotalSupportCalendarYearGrp>
        <CurrentTaxYearMinus4YearsAmt>11838704</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>26840688</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>22214373</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>21761987</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>20485315</CurrentTaxYearAmt>
        <TotalAmt>103141067</TotalAmt>
      </TotalSupportCalendarYearGrp>
      <PublicSupportCY509Pct>0.9739</PublicSupportCY509Pct>
      <PublicSupportPY509Pct>0.9693</PublicSupportPY509Pct>
      <InvestmentIncomeCYPct>0.01</InvestmentIncomeCYPct>
      <InvestmentIncomePYPct>0.0161</InvestmentIncomePYPct>
      <ThirtyThrPctSuprtTestsCY509Ind>X</ThirtyThrPctSuprtTestsCY509Ind>
      <Form990ScheduleAPartVIGrp>
        <FormAndLineReferenceDesc>Schedule A, Part III, Line 12 Other Income</FormAndLineReferenceDesc>
        <ExplanationTxt>DESCRIPTION - PLANTS/MAGAZINES/LLC/LICENSE FEES, COLUMN A - 6227.0, COLUMN B - 69164.0, COLUMN C - 214572.0, COLUMN D - 7488.0, COLUMN E - 99902.0, COLUMN F - 397353.0;</ExplanationTxt>
      </Form990ScheduleAPartVIGrp>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="IRS990ScheduleB" softwareId="23017437" softwareVersionNum="2023v6.0">
      <ContributorInformationGrp>
        <ContributorNum>RESTRICTED</ContributorNum>
        <ContributorBusinessName>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
        </ContributorBusinessName>
        <ContributorUSAddress>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
        </ContributorUSAddress>
        <TotalContributionsAmt>RESTRICTED</TotalContributionsAmt>
      </ContributorInformationGrp>
    </IRS990ScheduleB>
    <IRS990ScheduleD documentId="IRS990ScheduleD" softwareId="23017437" softwareVersionNum="2023v6.0">
      <CYEndwmtFundGrp>
        <BeginningYearBalanceAmt>3168406</BeginningYearBalanceAmt>
        <InvestmentEarningsOrLossesAmt>211659</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>104654</OtherExpendituresAmt>
        <EndYearBalanceAmt>3275411</EndYearBalanceAmt>
      </CYEndwmtFundGrp>
      <CYMinus1YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>9156663</BeginningYearBalanceAmt>
        <InvestmentEarningsOrLossesAmt>270758</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>6259015</OtherExpendituresAmt>
        <EndYearBalanceAmt>3168406</EndYearBalanceAmt>
      </CYMinus1YrEndwmtFundGrp>
      <CYMinus2YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>10448060</BeginningYearBalanceAmt>
        <ContributionsAmt>230668</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>-1435157</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>86908</OtherExpendituresAmt>
        <EndYearBalanceAmt>9156663</EndYearBalanceAmt>
      </CYMinus2YrEndwmtFundGrp>
      <CYMinus3YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>8585034</BeginningYearBalanceAmt>
        <ContributionsAmt>190139</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>1886158</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>213271</OtherExpendituresAmt>
        <EndYearBalanceAmt>10448060</EndYearBalanceAmt>
      </CYMinus3YrEndwmtFundGrp>
      <CYMinus4YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>8292346</BeginningYearBalanceAmt>
        <ContributionsAmt>230269</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>248797</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>186378</OtherExpendituresAmt>
        <EndYearBalanceAmt>8585034</EndYearBalanceAmt>
      </CYMinus4YrEndwmtFundGrp>
      <EndowmentsHeldUnrelatedOrgInd>true</EndowmentsHeldUnrelatedOrgInd>
      <EndowmentsHeldRelatedOrgInd>false</EndowmentsHeldRelatedOrgInd>
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>98683</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>70449</DepreciationAmt>
        <BookValueAmt>28234</BookValueAmt>
      </BuildingsGrp>
      <TotalBookValueLandBuildingsAmt>28234</TotalBookValueLandBuildingsAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>Operating Lease Liability</Desc>
        <Amt>123849</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>123849</TotalLiabilityAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>28371142</TotalRevEtcAuditedFinclStmtAmt>
      <NetUnrealizedGainsInvstAmt>107005</NetUnrealizedGainsInvstAmt>
      <OtherRevenueAmt>2521874</OtherRevenueAmt>
      <RevenueNotReportedAmt>2628879</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>25742263</RevenueSubtotalAmt>
      <InvestmentExpensesNotIncldAmt>44959</InvestmentExpensesNotIncldAmt>
      <OtherRevenuesNotIncludedAmt>0</OtherRevenuesNotIncludedAmt>
      <RevenueNotReportedFinclStmtAmt>44959</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>25787222</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>31794562</TotExpnsEtcAuditedFinclStmtAmt>
      <OtherExpensesIncludedAmt>2521874</OtherExpensesIncludedAmt>
      <ExpensesNotReportedAmt>2521874</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>29272688</ExpensesSubtotalAmt>
      <InvestmentExpensesNotIncld2Amt>44959</InvestmentExpensesNotIncld2Amt>
      <OtherExpensesNotIncludedAmt>0</OtherExpensesNotIncludedAmt>
      <ExpensesNotRptFinclStmtAmt>44959</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>29317647</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule D, Part V, Line 4 Intended uses of endowment funds</FormAndLineReferenceDesc>
        <ExplanationTxt>all income is reinvested and the society has no current plans to use any part of the income or capital other than for long-term investment. this policy is reviewed periodically by the society. if that practice ends, such income may then be expended for general (unrestricted) purposes, subject to any constraints in gift instruments.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule D, Part X, Line 2 FIN 48 (ASC 740) footnote</FormAndLineReferenceDesc>
        <ExplanationTxt>The Society is exempt from income tax under Section 501(c)(3) of the Internal Revenue Code and similar Tennessee law and has been determined to be an organization which is not a private foundation. However, the Society is subject to unrelated income taxes for certain culinary activities. Federal income tax expense of $181,161 and $177,888, and state income tax expense of $56,703 and $55,060 have been recognized in culinary expenses in the statements of activities for the years ended June 30, 2024 and 2023, respectively. The Society has determined that it does not have any material uncertain tax positions as of June 30, 2024 or June 30, 2023.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule D, Part XI, Line 2(d) Other revenues in audited financial statements not in form 990</FormAndLineReferenceDesc>
        <ExplanationTxt>Cost of Goods Sold - 1443607 Special Events Expense - 1078267</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule D, Part XII, Line 2(d) Other expenses in audited financial statements not in form 990</FormAndLineReferenceDesc>
        <ExplanationTxt>Cost of Goods Sold - 1443607 Special Events Expense - 1078267</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleF documentId="IRS990ScheduleF" softwareId="23017437" softwareVersionNum="2023v6.0">
      <GrantRecordsMaintainedInd>true</GrantRecordsMaintainedInd>
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>Sub-Saharan Africa</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>Grantmaking</TypeOfActivitiesConductedTxt>
        <RegionTotalExpendituresAmt>20464</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>South Asia</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>Grantmaking</TypeOfActivitiesConductedTxt>
        <RegionTotalExpendituresAmt>29960</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>Europe (Including Iceland and Greenland)</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>Grantmaking</TypeOfActivitiesConductedTxt>
        <RegionTotalExpendituresAmt>22000</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>North America (Canada &amp; Mexico only)</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>Grantmaking</TypeOfActivitiesConductedTxt>
        <RegionTotalExpendituresAmt>694</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <SubtotalOfficesCnt>0</SubtotalOfficesCnt>
      <SubtotalEmployeesCnt>0</SubtotalEmployeesCnt>
      <ContinuationTotalOfficeCnt>0</ContinuationTotalOfficeCnt>
      <ContinuationTotalEmployeeCnt>0</ContinuationTotalEmployeeCnt>
      <TotalOfficeCnt>0</TotalOfficeCnt>
      <TotalEmployeeCnt>0</TotalEmployeeCnt>
      <SubtotalSpentAmt>73118</SubtotalSpentAmt>
      <ContinuationSpentAmt>0</ContinuationSpentAmt>
      <TotalSpentAmt>73118</TotalSpentAmt>
      <GrantsToOrgOutsideUSGrp>
        <RegionTxt>Sub-Saharan Africa</RegionTxt>
        <PurposeOfGrantTxt>Operational Support</PurposeOfGrantTxt>
        <CashGrantAmt>20464</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire Transfer</MannerOfCashDisbursementTxt>
      </GrantsToOrgOutsideUSGrp>
      <GrantsToOrgOutsideUSGrp>
        <RegionTxt>South Asia</RegionTxt>
        <PurposeOfGrantTxt>Operational Support</PurposeOfGrantTxt>
        <CashGrantAmt>29960</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire Transfer</MannerOfCashDisbursementTxt>
      </GrantsToOrgOutsideUSGrp>
      <GrantsToOrgOutsideUSGrp>
        <RegionTxt>Europe (Including Iceland and Greenland)</RegionTxt>
        <PurposeOfGrantTxt>Operational Support</PurposeOfGrantTxt>
        <CashGrantAmt>22000</CashGrantAmt>
        <MannerOfCashDisbursementTxt>Wire Transfer</MannerOfCashDisbursementTxt>
      </GrantsToOrgOutsideUSGrp>
      <Total501c3OrgCnt>3</Total501c3OrgCnt>
      <TotalOtherOrgCnt>0</TotalOtherOrgCnt>
      <TransferToForeignCorpInd>false</TransferToForeignCorpInd>
      <InterestInForeignTrustInd>false</InterestInForeignTrustInd>
      <ForeignCorpOwnershipInd>false</ForeignCorpOwnershipInd>
      <PassiveForeignInvestmestCoInd>false</PassiveForeignInvestmestCoInd>
      <ForeignPartnershipInd>false</ForeignPartnershipInd>
      <BoycottCountriesInd>false</BoycottCountriesInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule F, Part I, Line 3 Method used to account for expenditures on org's financial statements</FormAndLineReferenceDesc>
        <ExplanationTxt>EUROPE (INCLUDING ICELAND AND GREENLAND)-Accrual; NORTH AMERICA (CANADA &amp; MEXICO ONLY)-Accrual; SOUTH ASIA-Accrual; SUB-SAHARAN AFRICA-Accrual</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule F, Part II, Line 1 Method used to account for expenditures on org's financial statements</FormAndLineReferenceDesc>
        <ExplanationTxt>EUROPE (INCLUDING ICELAND AND GREENLAND)-Accrual; SOUTH ASIA-Accrual; SUB-SAHARAN AFRICA-Accrual</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleF>
    <IRS990ScheduleG documentId="IRS990ScheduleG" softwareId="23017437" softwareVersionNum="2023v6.0">
      <FundraisingEventInformationGrp>
        <Event1Nm>Zoo Lights</Event1Nm>
        <GrossReceiptsEvent1Amt>1246974</GrossReceiptsEvent1Amt>
        <CharitableContriEvent1Amt>167500</CharitableContriEvent1Amt>
        <GrossRevenueEvent1Amt>1079474</GrossRevenueEvent1Amt>
        <OtherDirectExpensesEvent1Amt>667427</OtherDirectExpensesEvent1Amt>
        <Event2Nm>Zoo Boo</Event2Nm>
        <GrossReceiptsEvent2Amt>534138</GrossReceiptsEvent2Amt>
        <CharitableContriEvent2Amt>50000</CharitableContriEvent2Amt>
        <GrossRevenueEvent2Amt>484138</GrossRevenueEvent2Amt>
        <OtherDirectExpensesEvent2Amt>277178</OtherDirectExpensesEvent2Amt>
        <OtherEventsTotalCnt>2</OtherEventsTotalCnt>
        <GrossReceiptsOtherEventsAmt>396448</GrossReceiptsOtherEventsAmt>
        <CharitableContriOtherEventsAmt>260505</CharitableContriOtherEventsAmt>
        <GrossRevenueOtherEventsAmt>135943</GrossRevenueOtherEventsAmt>
        <OthDirectExpnssOtherEventsAmt>133662</OthDirectExpnssOtherEventsAmt>
        <GrossReceiptsTotalAmt>2177560</GrossReceiptsTotalAmt>
        <CharitableContributionsTotAmt>478005</CharitableContributionsTotAmt>
        <GrossRevenueTotalEventsAmt>1699555</GrossRevenueTotalEventsAmt>
        <OthDirectExpnssTotalEventsAmt>1078267</OthDirectExpnssTotalEventsAmt>
        <DirectExpenseSummaryEventsAmt>1078267</DirectExpenseSummaryEventsAmt>
        <NetIncomeSummaryAmt>621288</NetIncomeSummaryAmt>
      </FundraisingEventInformationGrp>
    </IRS990ScheduleG>
    <IRS990ScheduleJ documentId="IRS990ScheduleJ" softwareId="23017437" softwareVersionNum="2023v6.0">
      <CompensationCommitteeInd>X</CompensationCommitteeInd>
      <Form990OfOtherOrganizationsInd>X</Form990OfOtherOrganizationsInd>
      <BoardOrCommitteeApprovalInd>X</BoardOrCommitteeApprovalInd>
      <SeverancePaymentInd>false</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>false</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>false</EquityBasedCompArrngmInd>
      <CompBasedOnRevenueOfFlngOrgInd>false</CompBasedOnRevenueOfFlngOrgInd>
      <CompBsdOnRevRelatedOrgsInd>false</CompBsdOnRevRelatedOrgsInd>
      <CompBsdNetEarnsFlngOrgInd>false</CompBsdNetEarnsFlngOrgInd>
      <CompBsdNetEarnsRltdOrgsInd>false</CompBsdNetEarnsRltdOrgsInd>
      <AnyNonFixedPaymentsInd>false</AnyNonFixedPaymentsInd>
      <InitialContractExceptionInd>false</InitialContractExceptionInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>Matthew Thompson</PersonNm>
        <TitleTxt>President &amp; CEO</TitleTxt>
        <BaseCompensationFilingOrgAmt>319498</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>15750</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>13405</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>9952</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>358605</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>Mary Ann Beil</PersonNm>
        <TitleTxt>Chief Financial Officer</TitleTxt>
        <BaseCompensationFilingOrgAmt>162331</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>6489</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>760</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>169580</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>Michele Corriea</PersonNm>
        <TitleTxt>Chief Development Officer</TitleTxt>
        <BaseCompensationFilingOrgAmt>152194</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>6083</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>6367</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>164644</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
    </IRS990ScheduleJ>
    <IRS990ScheduleL documentId="IRS990ScheduleL" softwareId="23017437" softwareVersionNum="2023v6.0">
      <BusTrInvolveInterestedPrsnGrp>
        <NameOfInterested>
          <BusinessName>
            <BusinessNameLine1Txt>Tynan Creekmore</BusinessNameLine1Txt>
          </BusinessName>
        </NameOfInterested>
        <RelationshipDescriptionTxt>Family member of Mary Ann Beil</RelationshipDescriptionTxt>
        <TransactionAmt>24852</TransactionAmt>
        <TransactionDesc>Compensation</TransactionDesc>
        <SharingOfRevenuesInd>false</SharingOfRevenuesInd>
      </BusTrInvolveInterestedPrsnGrp>
      <BusTrInvolveInterestedPrsnGrp>
        <NameOfInterested>
          <BusinessName>
            <BusinessNameLine1Txt>Dr Nikos Linardakis</BusinessNameLine1Txt>
          </BusinessName>
        </NameOfInterested>
        <RelationshipDescriptionTxt>Family Member of Michele Correia</RelationshipDescriptionTxt>
        <TransactionAmt>41650</TransactionAmt>
        <TransactionDesc>Compensation</TransactionDesc>
        <SharingOfRevenuesInd>false</SharingOfRevenuesInd>
      </BusTrInvolveInterestedPrsnGrp>
    </IRS990ScheduleL>
    <IRS990ScheduleO documentId="IRS990ScheduleO" softwareId="23017437" softwareVersionNum="2023v6.0">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 11b Review of form 990 by governing body</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FORM 990 IS PREPARED BY FORVIS AND THEN REVIEWED BY THE OFFICERS OF THE ZOO AND THE BOARD OF DIRECTORS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 12c Conflict of interest policy</FormAndLineReferenceDesc>
        <ExplanationTxt>THE POLICY IS DISTRIBUTED TO ALL NEW EMPLOYEES AND NEW BOARD DIRECTORS. THE POLICY IS ALSO AVAILABLE ON OUR INTRANET. IN ADDITION, REQUEST INQUIRIES ARE MADE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 15a Process to establish compensation of top management official</FormAndLineReferenceDesc>
        <ExplanationTxt>A COMMITTEE IS CONVENED BY THE CHAIRMAN OF THE BOARD TO CONSIDER AND DECIDE ON THE COMPENSATION OF THE PRESIDENT OF THE ZOO BASED ON EVALUATIONS OF SIMILAR NONPROFIT ORGANIZATIONS, INCLUDING BUT NOT LIMITED TO OTHER ZOOS. THE CHAIRMAN OF THE BOARD SENDS A LETTER TO THE CFO OF THE ZOO WITH THE DECISION MADE REGARDING THE ZOO PRESIDENT'S SALARY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 19 Required documents available to the public</FormAndLineReferenceDesc>
        <ExplanationTxt>THE GOVERNING DOCUMENTS ARE AVAILABLE UPON REQUEST AND ARE ALSO ON FILE WITH THE CITY OF MEMPHIS PARKS DEPARTMENT. THE AUDITED FINANCIAL STATEMENTS ARE ON FILE WITH THE CITY OF MEMPHIS AND ARE AVAILABLE UPON REQUEST. THE 990 IS ON GUIDESTAR AND IS ALSO AVAILABLE UPON REQUEST. THE CONFLICT OF INTEREST POLICY IS AVAILABLE UPON REQUEST OR ON THE MEMPHIS ZOOLOGICAL WEBSITE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part XII, Line 2c</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FINANCE COMMITTEE SELECTS AND ASSUMES RESPONSIBILITY FOR OVERSIGHT OF THE AUDIT. THE FINANCE COMMITTEE IS SELECTED FROM THE BOARD OF DIRECTORS. THIS PROCESS HAS NOT CHANGED FROM THE PRIOR YEAR.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
    <IRS990ScheduleR documentId="IRS990ScheduleR" softwareId="23017437" softwareVersionNum="2023v6.0">
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>Memphis Zoological Foundation</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>2000 Prentiss Place</AddressLine1Txt>
          <CityNm>Memphis</CityNm>
          <StateAbbreviationCd>TN</StateAbbreviationCd>
          <ZIPCd>38112</ZIPCd>
        </USAddress>
        <EIN>863254176</EIN>
        <PrimaryActivitiesTxt>Charitable Foundation</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>TN</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(c)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>7</PublicCharityStatusTxt>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>Memphis Zoological Society</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <ControlledOrganizationInd>false</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <ReceiptOfIntAnntsRntsRyltsInd>false</ReceiptOfIntAnntsRntsRyltsInd>
      <GiftGrntOrCapContriToOthOrgInd>false</GiftGrntOrCapContriToOthOrgInd>
      <GiftGrntCapContriFromOthOrgInd>false</GiftGrntCapContriFromOthOrgInd>
      <LoansOrGuaranteesToOtherOrgInd>false</LoansOrGuaranteesToOtherOrgInd>
      <LoansOrGuaranteesFromOthOrgInd>false</LoansOrGuaranteesFromOthOrgInd>
      <DivRelatedOrganizationInd>false</DivRelatedOrganizationInd>
      <AssetSaleToOtherOrgInd>false</AssetSaleToOtherOrgInd>
      <AssetPurchaseFromOtherOrgInd>false</AssetPurchaseFromOtherOrgInd>
      <AssetExchangeInd>false</AssetExchangeInd>
      <RentalOfFacilitiesToOthOrgInd>false</RentalOfFacilitiesToOthOrgInd>
      <RentalOfFcltsFromOthOrgInd>false</RentalOfFcltsFromOthOrgInd>
      <PerformOfServicesForOthOrgInd>false</PerformOfServicesForOthOrgInd>
      <PerformOfServicesByOtherOrgInd>false</PerformOfServicesByOtherOrgInd>
      <SharingOfFacilitiesInd>false</SharingOfFacilitiesInd>
      <PaidEmployeesSharingInd>false</PaidEmployeesSharingInd>
      <ReimbursementPaidToOtherOrgInd>false</ReimbursementPaidToOtherOrgInd>
      <ReimbursementPaidByOtherOrgInd>false</ReimbursementPaidByOtherOrgInd>
      <TransferToOtherOrgInd>false</TransferToOtherOrgInd>
      <TransferFromOtherOrgInd>false</TransferFromOtherOrgInd>
    </IRS990ScheduleR>
  </ReturnData>
</Return>