﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2017v2.3">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2019-03-07T14:23:18-06:00</ReturnTs>
    <TaxPeriodEndDt>2018-04-30</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>541391150</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>UPDEGROVE MCDANIEL MCMULLEN CHICCEHITTO</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>5 LOUDOUN STREET SW SUITE B</AddressLine1Txt>
        <CityNm>LEESBURG</CityNm>
        <StateAbbreviationCd>VA</StateAbbreviationCd>
        <ZIPCd>20175</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990EZ</ReturnTypeCd>
    <TaxPeriodBeginDt>2017-05-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>521998591</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>METROPOLITAN WASHINGTON AIRPORTS</BusinessNameLine1Txt>
        <BusinessNameLine2Txt>INTERFAITH CHAPELS INC</BusinessNameLine2Txt>
      </BusinessName>
      <BusinessNameControlTxt>METR</BusinessNameControlTxt>
      <PhoneNum>5712763927</PhoneNum>
      <USAddress>
        <AddressLine1Txt>PO BOX 16365</AddressLine1Txt>
        <CityNm>WASHINGTON</CityNm>
        <StateAbbreviationCd>DC</StateAbbreviationCd>
        <ZIPCd>20041</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>PAUL T HANNAN</PersonNm>
      <PersonTitleTxt>TREASURER</PersonTitleTxt>
      <PhoneNum>5712763927</PhoneNum>
      <SignatureDt>2019-02-28</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <PreparerPersonGrp>
      <PreparerPersonNm>DAVID G UPDEGROVE</PreparerPersonNm>
      <PTIN>P00009223</PTIN>
      <PhoneNum>7037711818</PhoneNum>
      <PreparationDt>2019-03-07</PreparationDt>
      <SelfEmployedInd>X</SelfEmployedInd>
    </PreparerPersonGrp>
    <FilingSecurityInformation>
      <IPAddress>
        <IPv4AddressTxt>64.88.174.3</IPv4AddressTxt>
      </IPAddress>
      <IPDt>2019-03-07</IPDt>
      <IPTm>14:23:18</IPTm>
      <IPTimezoneCd>CS</IPTimezoneCd>
      <FilingLicenseTypeCd>P</FilingLicenseTypeCd>
      <AtSubmissionCreationDeviceId>EAFD87E1908B593D51CB7B33B8EA9B715A2A4FE7</AtSubmissionCreationDeviceId>
      <AtSubmissionFilingDeviceId>3BE79CBFE692B093106EC18425DDC095A7CD1DAF</AtSubmissionFilingDeviceId>
    </FilingSecurityInformation>
    <TaxYr>2017</TaxYr>
    <BuildTS>2019-02-21 02:37:17Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="4">
    <IRS990EZ documentId="RetDoc2" referenceDocumentId="RetDoc3">
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <WebsiteAddressTxt>WWW.AIRPORTCHAPELS.COM</WebsiteAddressTxt>
      <Organization501c3Ind referenceDocumentId="RetDoc4">X</Organization501c3Ind>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <GrossReceiptsAmt>160945</GrossReceiptsAmt>
      <InfoInScheduleOPartIInd>X</InfoInScheduleOPartIInd>
      <ContributionsGiftsGrantsEtcAmt>160794</ContributionsGiftsGrantsEtcAmt>
      <InvestmentIncomeAmt>151</InvestmentIncomeAmt>
      <TotalRevenueAmt>160945</TotalRevenueAmt>
      <SalariesOtherCompEmplBnftAmt>163044</SalariesOtherCompEmplBnftAmt>
      <OtherExpensesTotalAmt>17839</OtherExpensesTotalAmt>
      <TotalExpensesAmt>180883</TotalExpensesAmt>
      <ExcessOrDeficitForYearAmt>-19938</ExcessOrDeficitForYearAmt>
      <NetAssetsOrFundBalancesBOYAmt>276974</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>257036</NetAssetsOrFundBalancesEOYAmt>
      <InfoInScheduleOPartIIInd>X</InfoInScheduleOPartIIInd>
      <CashSavingsAndInvestmentsGrp>
        <BOYAmt>276974</BOYAmt>
        <EOYAmt>258602</EOYAmt>
      </CashSavingsAndInvestmentsGrp>
      <Form990TotalAssetsGrp>
        <BOYAmt>276974</BOYAmt>
        <EOYAmt>258602</EOYAmt>
      </Form990TotalAssetsGrp>
      <SumOfTotalLiabilitiesGrp>
        <EOYAmt>1432</EOYAmt>
      </SumOfTotalLiabilitiesGrp>
      <NetAssetsOrFundBalancesGrp>
        <BOYAmt>276974</BOYAmt>
        <EOYAmt>257170</EOYAmt>
      </NetAssetsOrFundBalancesGrp>
      <InfoInScheduleOPartIIIInd>X</InfoInScheduleOPartIIIInd>
      <PrimaryExemptPurposeTxt>OPERATION OF CHAPELS AT REAGAN NATIONAL AND DULLES INTERNATIONAL AIRPORTS THAT PROVIDE WORSHIP SERVICES, RELIGIOUS SUPPORT, PRAYER SESSIONS AND PASTORAL COUNSELING TO TRAVELERS AND EMPLOYEES.</PrimaryExemptPurposeTxt>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>PROVIDING RELIGIOUS WORSHIP SERVICES, PRAYER SERVICES AND PASTORAL COUNSELING FOR TRAVELERS AND EMPLOYEES OF REAGAN NATIONAL AND DULLES INTERNATIONAL AIRPORTS.</DescriptionProgramSrvcAccomTxt>
        <ProgramServiceExpensesAmt>178338</ProgramServiceExpensesAmt>
      </ProgramSrvcAccomplishmentGrp>
      <TotalProgramServiceExpensesAmt>178338</TotalProgramServiceExpensesAmt>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>PAUL T HANNAN</PersonNm>
        <TitleTxt>TREASURER</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>JOHN ENDLICH</PersonNm>
        <TitleTxt>CHAIRMAN</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>10.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>GENE GOODWELL</PersonNm>
        <TitleTxt>SECRETARY</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>TIMOTHY C TATUM</PersonNm>
        <TitleTxt>VICE CHAIRMA</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>PHILLIP WRIGHT</PersonNm>
        <TitleTxt>SENIOR CHAPL</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>40.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>4200</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>STEPHEN H KING</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>RICHARD F DIE TOS</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>REV FR ROBERT J RIPPY</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <ActivitiesNotPreviouslyRptInd>false</ActivitiesNotPreviouslyRptInd>
      <ChgMadeToOrgnzngDocNotRptInd>false</ChgMadeToOrgnzngDocNotRptInd>
      <OrganizationHadUBIInd>false</OrganizationHadUBIInd>
      <SubjectToProxyTaxInd>false</SubjectToProxyTaxInd>
      <OrganizationDissolvedEtcInd>false</OrganizationDissolvedEtcInd>
      <Form1120PolFiledInd>false</Form1120PolFiledInd>
      <MadeLoansToFromOfficersInd>false</MadeLoansToFromOfficersInd>
      <EngagedInExcessBenefitTransInd>false</EngagedInExcessBenefitTransInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <BooksInCareOfDetail>
        <PersonNm>PAUL T HANNAN</PersonNm>
        <USAddress>
          <AddressLine1Txt>11667 GILMAN LANE</AddressLine1Txt>
          <CityNm>HERNDON</CityNm>
          <StateAbbreviationCd>VA</StateAbbreviationCd>
          <ZIPCd>20170</ZIPCd>
        </USAddress>
        <PhoneNum>5712763927</PhoneNum>
      </BooksInCareOfDetail>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <DonorAdvisedFndsInd>false</DonorAdvisedFndsInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <TanningServicesProvidedInd>false</TanningServicesProvidedInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TransactionWithControlEntInd>false</TransactionWithControlEntInd>
      <PoliticalCampaignActyInd>false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>false</LobbyingActivitiesInd>
      <SchoolOperatingInd>false</SchoolOperatingInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <PartVIOfCompOfHghstPdEmplTxt>NONE</PartVIOfCompOfHghstPdEmplTxt>
      <PartVIHghstPdCntrctProfSrvcTxt>NONE</PartVIHghstPdCntrctProfSrvcTxt>
      <FiledScheduleAInd>true</FiledScheduleAInd>
    </IRS990EZ>
    <IRS990ScheduleA documentId="RetDoc4">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>192986</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>108927</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>121576</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>125424</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>160794</CurrentTaxYearAmt>
        <TotalAmt>709707</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>192986</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>108927</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>121576</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>125424</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>160794</CurrentTaxYearAmt>
        <TotalAmt>709707</TotalAmt>
      </TotalCalendarYear170Grp>
      <SubstantialContributorsTotAmt>31604</SubstantialContributorsTotAmt>
      <PublicSupportTotal170Amt>678103</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>7</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus1YearAmt>30</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>151</CurrentTaxYearAmt>
        <TotalAmt>188</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <TotalSupportAmt>709895</TotalSupportAmt>
      <PublicSupportCY170Pct>0.95520</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.96360</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="RetDoc1" />
    <IRS990ScheduleO documentId="RetDoc3">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 16</FormAndLineReferenceDesc>
        <ExplanationTxt>EXPENSES OFFICE EXPENSES 112 TRAVEL 40 INTEREST EXPENSE 70 INSURANCE 1,565 LICENSES AND PERMITS 25 RELIGIOUS SUPPLIES 5,592 SUBCONTRACT LABOR 8,612 BANK FEES 479 MEALS 95 POSTAGE AND DELIVERY 336 TELEPHONE 913 TOTAL 17,839</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART II, LINE 26</FormAndLineReferenceDesc>
        <ExplanationTxt>ACCOUNTS PAYABLE AND ACCRUED EXPENSES 0 1,432</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART III</FormAndLineReferenceDesc>
        <ExplanationTxt>OPERATION OF CHAPELS AT REAGAN NATIONAL AND DULLES INTERNATIONAL AIRPORTS THAT PROVIDE WORSHIP SERVICES, RELIGIOUS SUPPORT, PRAYER SESSIONS AND PASTORAL COUNSELING TO TRAVELERS AND EMPLOYEES.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>