﻿<?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>2025-11-15T14:41:34-05:00</ReturnTs>
    <TaxPeriodEndDt>2024-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>351814335</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>THE MORITZ GROUP PC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>803 NORTH WESTERN AVENUE</AddressLine1Txt>
        <CityNm>MARION</CityNm>
        <StateAbbreviationCd>IN</StateAbbreviationCd>
        <ZIPCd>46952</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990EZ</ReturnTypeCd>
    <TaxPeriodBeginDt>2024-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>237454682</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>FAIRMOUNT HISTORICAL MUSEUM INC</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>FAIR</BusinessNameControlTxt>
      <PhoneNum>7659484330</PhoneNum>
      <USAddress>
        <AddressLine1Txt>PO BOX 92</AddressLine1Txt>
        <CityNm>FAIRMOUNT</CityNm>
        <StateAbbreviationCd>IN</StateAbbreviationCd>
        <ZIPCd>46928</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>LORI LASHURE</PersonNm>
      <PersonTitleTxt>TREASURER</PersonTitleTxt>
      <PhoneNum>7659484330</PhoneNum>
      <SignatureDt>2025-11-15</SignatureDt>
    </BusinessOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>true</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>CATHY MORITZ</PreparerPersonNm>
      <PTIN>P01045078</PTIN>
      <PhoneNum>7656646201</PhoneNum>
      <PreparationDt>2025-11-15</PreparationDt>
    </PreparerPersonGrp>
    <TaxYr>2024</TaxYr>
    <BuildTS>2025-03-06 01:10:19Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="4">
    <IRS990EZ documentId="RetDoc2" referenceDocumentId="RetDoc5">
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <ScheduleBNotRequiredInd>X</ScheduleBNotRequiredInd>
      <WebsiteAddressTxt>N/A</WebsiteAddressTxt>
      <Organization501c3Ind referenceDocumentId="RetDoc6">X</Organization501c3Ind>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <GrossReceiptsAmt>196753</GrossReceiptsAmt>
      <InfoInScheduleOPartIInd>X</InfoInScheduleOPartIInd>
      <ContributionsGiftsGrantsEtcAmt>34925</ContributionsGiftsGrantsEtcAmt>
      <ProgramServiceRevenueAmt>21298</ProgramServiceRevenueAmt>
      <InvestmentIncomeAmt>3064</InvestmentIncomeAmt>
      <FundraisingGrossIncomeAmt referenceDocumentId="RetDoc4">137466</FundraisingGrossIncomeAmt>
      <SpecialEventsDirectExpensesAmt>96276</SpecialEventsDirectExpensesAmt>
      <SpecialEventsNetIncomeLossAmt>41190</SpecialEventsNetIncomeLossAmt>
      <TotalRevenueAmt>100477</TotalRevenueAmt>
      <SalariesOtherCompEmplBnftAmt>15064</SalariesOtherCompEmplBnftAmt>
      <FeesAndOtherPymtToIndCntrctAmt>133</FeesAndOtherPymtToIndCntrctAmt>
      <OccupancyRentUtltsAndMaintAmt>41497</OccupancyRentUtltsAndMaintAmt>
      <PrintingPublicationsPostageAmt>4307</PrintingPublicationsPostageAmt>
      <OtherExpensesTotalAmt>41882</OtherExpensesTotalAmt>
      <TotalExpensesAmt>102883</TotalExpensesAmt>
      <ExcessOrDeficitForYearAmt>-2406</ExcessOrDeficitForYearAmt>
      <NetAssetsOrFundBalancesBOYAmt>384068</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>381662</NetAssetsOrFundBalancesEOYAmt>
      <InfoInScheduleOPartIIInd>X</InfoInScheduleOPartIIInd>
      <CashSavingsAndInvestmentsGrp>
        <BOYAmt>132961</BOYAmt>
        <EOYAmt>46296</EOYAmt>
      </CashSavingsAndInvestmentsGrp>
      <LandAndBuildingsGrp>
        <BOYAmt>238318</BOYAmt>
        <EOYAmt>5300</EOYAmt>
      </LandAndBuildingsGrp>
      <OtherAssetsTotalDetail>
        <BOYAmt>12789</BOYAmt>
        <EOYAmt>330066</EOYAmt>
      </OtherAssetsTotalDetail>
      <Form990TotalAssetsGrp>
        <BOYAmt>384068</BOYAmt>
        <EOYAmt>381662</EOYAmt>
      </Form990TotalAssetsGrp>
      <NetAssetsOrFundBalancesGrp>
        <BOYAmt>384068</BOYAmt>
        <EOYAmt>381662</EOYAmt>
      </NetAssetsOrFundBalancesGrp>
      <InfoInScheduleOPartIIIInd>X</InfoInScheduleOPartIIIInd>
      <PrimaryExemptPurposeTxt>TO PROMOTE AND MAINTAIN THE HISTORY OF THE TOWN OF FAIRMOUNT, INDIANA, THROUGH THE OPERATION OF A MUSEUM, MUSEUM DAY FESTIVAL, AND CAR SHOW</PrimaryExemptPurposeTxt>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>CAR SHOW FESTIVAL TO PROMOTE FAIRMOUNT AND THE COMMUNITY THROUGH THE FESTIVAL ACTIVITIES AND SALE OF MEMORABILIA</DescriptionProgramSrvcAccomTxt>
      </ProgramSrvcAccomplishmentGrp>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>CAR SHOW FESTIVAL TO PROMOTE FAIRMOUNT AND THE COMMUNITY THROUGH THE FESTIVAL ACTIVITIES AND SALE OF MEMORABILIA</DescriptionProgramSrvcAccomTxt>
        <ProgramServiceExpensesAmt>102883</ProgramServiceExpensesAmt>
      </ProgramSrvcAccomplishmentGrp>
      <TotalProgramServiceExpensesAmt>102883</TotalProgramServiceExpensesAmt>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>CHRISTY BERRY</PersonNm>
        <TitleTxt>PRESIDENT</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>COY WINSLOW</PersonNm>
        <TitleTxt>VICE PRESIDE</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>LORI LASHURE</PersonNm>
        <TitleTxt>TREASURER</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>DOROTHY SCHULTZ</PersonNm>
        <TitleTxt>SECRETARY</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>DAVID CROUSE</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>BOB BERRY</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>PATRICK PEMBERTON</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>MARCUS WINSLOW</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>SCOTT BAILEY</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>KYLE VANMATRE</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</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>LORI LASHURE</PersonNm>
        <USAddress>
          <AddressLine1Txt>PO BOX 92</AddressLine1Txt>
          <CityNm>FAIRMOUNT</CityNm>
          <StateAbbreviationCd>IN</StateAbbreviationCd>
          <ZIPCd>46928</ZIPCd>
        </USAddress>
        <PhoneNum>7659484330</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="RetDoc6">
      <PubliclySupportedOrg509a2Ind>X</PubliclySupportedOrg509a2Ind>
      <GiftsGrantsContrisRcvd509Grp>
        <CurrentTaxYearMinus4YearsAmt>4564</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>26172</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>17141</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>30786</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>34925</CurrentTaxYearAmt>
        <TotalAmt>113588</TotalAmt>
      </GiftsGrantsContrisRcvd509Grp>
      <GrossReceiptsAdmissionsGrp>
        <CurrentTaxYearMinus2YearsAmt>9300</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>10255</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>161828</CurrentTaxYearAmt>
        <TotalAmt>181383</TotalAmt>
      </GrossReceiptsAdmissionsGrp>
      <GrossReceiptsNonUnrltBusGrp>
        <CurrentTaxYearMinus4YearsAmt>78534</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>116189</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>134723</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>144731</CurrentTaxYearMinus1YearAmt>
        <TotalAmt>474177</TotalAmt>
      </GrossReceiptsNonUnrltBusGrp>
      <Total509Grp>
        <CurrentTaxYearMinus4YearsAmt>83098</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>142361</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>161164</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>185772</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>196753</CurrentTaxYearAmt>
        <TotalAmt>769148</TotalAmt>
      </Total509Grp>
      <PublicSupportTotal509Amt>769148</PublicSupportTotal509Amt>
      <GrossInvestmentIncome509Grp>
        <CurrentTaxYearMinus4YearsAmt>9043</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>4797</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>2382</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>2291</CurrentTaxYearMinus1YearAmt>
        <TotalAmt>18513</TotalAmt>
      </GrossInvestmentIncome509Grp>
      <InvestmentIncomeAndUBTIGrp>
        <CurrentTaxYearMinus4YearsAmt>9043</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>4797</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>2382</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>2291</CurrentTaxYearMinus1YearAmt>
        <TotalAmt>18513</TotalAmt>
      </InvestmentIncomeAndUBTIGrp>
      <TotalSupportCalendarYearGrp>
        <CurrentTaxYearMinus4YearsAmt>92141</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>147158</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>163546</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>188063</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>196753</CurrentTaxYearAmt>
        <TotalAmt>787661</TotalAmt>
      </TotalSupportCalendarYearGrp>
      <PublicSupportCY509Pct>0.97650</PublicSupportCY509Pct>
      <PublicSupportPY509Pct>0.96490</PublicSupportPY509Pct>
      <InvestmentIncomeCYPct>0.02000</InvestmentIncomeCYPct>
      <InvestmentIncomePYPct>0.04000</InvestmentIncomePYPct>
      <ThirtyThrPctSuprtTestsCY509Ind>X</ThirtyThrPctSuprtTestsCY509Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleG documentId="RetDoc4">
      <FundraisingEventInformationGrp>
        <Event1Nm>FESTIVAL &amp; SALE</Event1Nm>
        <GrossReceiptsEvent1Amt>115064</GrossReceiptsEvent1Amt>
        <GrossRevenueEvent1Amt>115064</GrossRevenueEvent1Amt>
        <NonCashPrizesEvent1Amt>4334</NonCashPrizesEvent1Amt>
        <RentFacilityCostsEvent1Amt>10158</RentFacilityCostsEvent1Amt>
        <EntertainmentEvent1Amt>16746</EntertainmentEvent1Amt>
        <OtherDirectExpensesEvent1Amt>65038</OtherDirectExpensesEvent1Amt>
        <Event2Nm>CAR SHOW</Event2Nm>
        <GrossReceiptsEvent2Amt>22402</GrossReceiptsEvent2Amt>
        <GrossRevenueEvent2Amt>22402</GrossRevenueEvent2Amt>
        <GrossReceiptsTotalAmt>137466</GrossReceiptsTotalAmt>
        <GrossRevenueTotalEventsAmt>137466</GrossRevenueTotalEventsAmt>
        <NonCashPrizesTotalEventsAmt>4334</NonCashPrizesTotalEventsAmt>
        <RentFcltyCostsTotalEventsAmt>10158</RentFcltyCostsTotalEventsAmt>
        <EntertainmentTotalEventsAmt>16746</EntertainmentTotalEventsAmt>
        <OthDirectExpnssTotalEventsAmt>65038</OthDirectExpnssTotalEventsAmt>
        <DirectExpenseSummaryEventsAmt>96276</DirectExpenseSummaryEventsAmt>
        <NetIncomeSummaryAmt>41190</NetIncomeSummaryAmt>
      </FundraisingEventInformationGrp>
    </IRS990ScheduleG>
    <IRS990ScheduleO documentId="RetDoc5">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 16</FormAndLineReferenceDesc>
        <ExplanationTxt>EXPENSES ADVERTISING AND PROMOTION 1,592 INSURANCE 6,124 CC FEES 3,080 DONATIONS 9,920 MISC EXP 1,520 RENTAL EXP 2,400 SUPPLIES 2,045 IN SALES TAX 292 NON-INVESTMENT DEPRECIATION 14,909 TOTAL 41,882</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 20</FormAndLineReferenceDesc>
        <ExplanationTxt>PRIOR YEAR ADJUSTMENT 0</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART II, LINE 24</FormAndLineReferenceDesc>
        <ExplanationTxt>EQUIPMENT 31,771 558,619 LESS ACCUMULATED DEPRECIATION 31,771 243,491 INVENTORY 5,227 6,774 CF END 1 FAS 136 7,562 8,281 OTHER ASSETS 0 -117 TOTAL 12,789 330,066</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART III</FormAndLineReferenceDesc>
        <ExplanationTxt>TO PROMOTE AND MAINTAIN THE HISTORY OF THE TOWN OF FAIRMOUNT, INDIANA, THROUGH THE OPERATION OF A MUSEUM, MUSEUM DAY FESTIVAL, AND CAR SHOW</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART III, LINE 31</FormAndLineReferenceDesc>
        <ExplanationTxt>CAR SHOW FESTIVAL TO PROMOTE FAIRMOUNT AND THE COMMUNITY THROUGH THE FESTIVAL ACTIVITIES AND SALE OF MEMORABILIA</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>