﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2024v5.0">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2025-12-22T15:46:11-05:00</ReturnTs>
    <TaxPeriodEndDt>2025-04-30</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>2024-05-01</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>
      <SignatureDt>2025-12-21</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>true</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>MARK S BURGESS</PreparerPersonNm>
      <PTIN>P01294197</PTIN>
      <PhoneNum>7037711818</PhoneNum>
      <PreparationDt>2025-12-22</PreparationDt>
    </PreparerPersonGrp>
    <TaxYr>2024</TaxYr>
    <BuildTS>2025-03-06 01:10:19Z</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>142295</GrossReceiptsAmt>
      <InfoInScheduleOPartIInd>X</InfoInScheduleOPartIInd>
      <ContributionsGiftsGrantsEtcAmt>137455</ContributionsGiftsGrantsEtcAmt>
      <InvestmentIncomeAmt>4840</InvestmentIncomeAmt>
      <TotalRevenueAmt>142295</TotalRevenueAmt>
      <SalariesOtherCompEmplBnftAmt>140092</SalariesOtherCompEmplBnftAmt>
      <FeesAndOtherPymtToIndCntrctAmt>2195</FeesAndOtherPymtToIndCntrctAmt>
      <PrintingPublicationsPostageAmt>21</PrintingPublicationsPostageAmt>
      <OtherExpensesTotalAmt>7581</OtherExpensesTotalAmt>
      <TotalExpensesAmt>149889</TotalExpensesAmt>
      <ExcessOrDeficitForYearAmt>-7594</ExcessOrDeficitForYearAmt>
      <NetAssetsOrFundBalancesBOYAmt>154676</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>147082</NetAssetsOrFundBalancesEOYAmt>
      <CashSavingsAndInvestmentsGrp>
        <BOYAmt>154676</BOYAmt>
        <EOYAmt>147082</EOYAmt>
      </CashSavingsAndInvestmentsGrp>
      <Form990TotalAssetsGrp>
        <BOYAmt>154676</BOYAmt>
        <EOYAmt>147082</EOYAmt>
      </Form990TotalAssetsGrp>
      <NetAssetsOrFundBalancesGrp>
        <BOYAmt>154676</BOYAmt>
        <EOYAmt>147082</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>143931</ProgramServiceExpensesAmt>
      </ProgramSrvcAccomplishmentGrp>
      <TotalProgramServiceExpensesAmt>143931</TotalProgramServiceExpensesAmt>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>PAUL T HANNAN</PersonNm>
        <TitleTxt>TREASURER</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>JOHN ENDLICH</PersonNm>
        <TitleTxt>PRESIDENT</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 TATUM</PersonNm>
        <TitleTxt>VICE CHAIRMA</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>REV NACE LANIER</PersonNm>
        <TitleTxt>HEAD CHAPLAI</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>40.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>93060</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>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>REV EUGENE KRAYBILL</PersonNm>
        <TitleTxt>ASSISTANT CH</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>40.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
        <ExpenseAccountOtherAllwncAmt>22500</ExpenseAccountOtherAllwncAmt>
      </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>PO BOX 16365</AddressLine1Txt>
          <CityNm>WASHINGTON</CityNm>
          <StateAbbreviationCd>DC</StateAbbreviationCd>
          <ZIPCd>20041</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>138651</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>144906</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>131595</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>150419</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>137455</CurrentTaxYearAmt>
        <TotalAmt>703026</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>138651</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>144906</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>131595</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>150419</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>137455</CurrentTaxYearAmt>
        <TotalAmt>703026</TotalAmt>
      </TotalCalendarYear170Grp>
      <SubstantialContributorsTotAmt>405620</SubstantialContributorsTotAmt>
      <PublicSupportTotal170Amt>297406</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>104</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>78</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>4214</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>6723</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>4840</CurrentTaxYearAmt>
        <TotalAmt>15959</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <TotalSupportAmt>718985</TotalSupportAmt>
      <PublicSupportCY170Pct>0.41360</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.41380</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="RetDoc1">
      <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>
    <IRS990ScheduleO documentId="RetDoc3">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 16</FormAndLineReferenceDesc>
        <ExplanationTxt>EXPENSES OFFICE EXPENSES 863 WEBSITE 216 TRAVEL 23 INSURANCE 1,842 LITERATURE 185 PAYPAL FEE 312 SUBCONTRACT LABOR 3,600 TELEPHONE 540 TOTAL 7,581</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>