| IRS990EZ/ActivitiesNotPreviouslyRptInd | 0 | 0 |
| IRS990EZ/AddressChangeInd | 0 | X |
| IRS990EZ/BooksInCareOfDetail/PersonNm | 0 | DIANE HARDY |
| IRS990EZ/BooksInCareOfDetail/PhoneNum | 0 | 9782012579 |
| IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 161 CENTRAL STREET APT 2 |
| IRS990EZ/BooksInCareOfDetail/USAddress/CityNm | 0 | FRAMINGHAM |
| IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | MA |
| IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 01701 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt | 0 | 0 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt | 0 | 24087 |
| IRS990EZ/ChgMadeToOrgnzngDocNotRptInd | 0 | 0 |
| IRS990EZ/ContributionsGiftsGrantsEtcAmt | 0 | 82930 |
| IRS990EZ/DirectIndirectPltclExpendAmt | 0 | 0 |
| IRS990EZ/DonorAdvisedFndsInd | 0 | 0 |
| IRS990EZ/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990EZ/ExcessOrDeficitForYearAmt | 0 | 24087 |
| IRS990EZ/FiledScheduleAInd | 0 | 1 |
| IRS990EZ/ForeignFinancialAccountInd | 0 | 0 |
| IRS990EZ/ForeignOfficeInd | 0 | 0 |
| IRS990EZ/Form990TotalAssetsGrp/BOYAmt | 0 | 0 |
| IRS990EZ/Form990TotalAssetsGrp/EOYAmt | 0 | 24087 |
| IRS990EZ/GrossReceiptsAmt | 0 | 125949 |
| IRS990EZ/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartVInd | 0 | X |
| IRS990EZ/InitialReturnInd | 0 | X |
| IRS990EZ/LobbyingActivitiesInd | 0 | 0 |
| IRS990EZ/MadeLoansToFromOfficersInd | 0 | 0 |
| IRS990EZ/MethodOfAccountingCashInd | 0 | X |
| IRS990EZ/NetAssetsOrFundBalancesBOYAmt | 0 | 0 |
| IRS990EZ/NetAssetsOrFundBalancesEOYAmt | 0 | 24087 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt | 0 | 0 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt | 0 | 24087 |
| IRS990EZ/OccupancyRentUtltsAndMaintAmt | 0 | 1500 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 0 | 7.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 1 | 10.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 2 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 3 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 4 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 5 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 6 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 7 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 4 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 5 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 6 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 7 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 4 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 5 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 6 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 7 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 4 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 5 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 6 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 7 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 0 | HOLLY RUTH FINIGAN |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 1 | JOANN BURNHAM |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 2 | TRACY SWYST |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 3 | ELIZABETH SHEELER |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 4 | KIM HUFFMAN CARY |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 5 | KAREN GAGNIER |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 6 | ALISON KING |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 7 | JENNY JOHNSON |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 0 | PRESIDENT |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 1 | VICE PRESIDENT |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 2 | TREASURER |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 3 | SECRETARY |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 4 | DIRECTOR |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 5 | DIRECTOR |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 6 | DIRECTOR |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 7 | DIRECTOR |
| IRS990EZ/OperateHospitalInd | 0 | 0 |
| IRS990EZ/Organization501c3Ind | 0 | X |
| IRS990EZ/OrganizationDissolvedEtcInd | 0 | 0 |
| IRS990EZ/OrganizationHadUBIInd | 0 | 0 |
| IRS990EZ/OtherChangesInNetAssetsAmt | 0 | 0 |
| IRS990EZ/OtherExpensesTotalAmt | 0 | 99703 |
| IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt | 0 | NONE |
| IRS990EZ/PartVIOfCompOfHghstPdEmplTxt | 0 | NONE |
| IRS990EZ/PoliticalCampaignActyInd | 0 | 0 |
| IRS990EZ/PrimaryExemptPurposeTxt | 0 | OUR MISSION IS TO EMPOWER PARTICIPANTS TO CREATE A PERSONAL BLUEPRINT FOR A HAPPIER, HEALTHIER LIFE. WE DO THIS THROUGH A WIDE VARIETY OF CLASSES AND PRACTICES AND A DIVERSE OFFERING OF DISCUSSIONS AND WORKSHOPS. IN ADDITION TO OUR SUMMER FESTIVAL, WE PROVIDE FREE PROGRAMMING FOR THE NANTUCKET COMMUNITY SHARING TOOLS AND TEACHINGS TO ENCOURAGE PHYSICAL AND EMOTIONAL VITALITY, BALANCE AND OVERALL WELL-BEING. |
| IRS990EZ/PrintingPublicationsPostageAmt | 0 | 659 |
| IRS990EZ/ProgramServiceRevenueAmt | 0 | 43019 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt | 0 | SUMMER FESTIVAL |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt | 0 | 0 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt | 0 | 94070 |
| IRS990EZ/ProhibitedTaxShelterTransInd | 0 | 0 |
| IRS990EZ/RelatedOrganizationCtrlEntInd | 0 | 0 |
| IRS990EZ/SchoolOperatingInd | 0 | 0 |
| IRS990EZ/StatesWhereCopyOfReturnIsFldCd | 0 | MA |
| IRS990EZ/SubjectToProxyTaxInd | 0 | 0 |
| IRS990EZ/SumOfTotalLiabilitiesGrp/BOYAmt | 0 | 0 |
| IRS990EZ/SumOfTotalLiabilitiesGrp/EOYAmt | 0 | 0 |
| IRS990EZ/TanningServicesProvidedInd | 0 | 0 |
| IRS990EZ/TaxImposedOnOrganizationMgrAmt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4911Amt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4912Amt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4955Amt | 0 | 0 |
| IRS990EZ/TaxReimbursedByOrganizationAmt | 0 | 0 |
| IRS990EZ/TotalExpensesAmt | 0 | 101862 |
| IRS990EZ/TotalProgramServiceExpensesAmt | 0 | 94070 |
| IRS990EZ/TotalRevenueAmt | 0 | 125949 |
| IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd | 0 | 0 |
| IRS990EZ/TypeOfOrganizationCorpInd | 0 | X |
| IRS990EZ/WebsiteAddressTxt | 0 | NANTUCKETWELLNESSFESTIVAL.ORG |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/First5Years509Ind | 0 | X |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/ExplanationTxt | 0 | THE 2025 YEAR WAS A SHORT YEAR DUE TO THE ORGANIZATION STARTING IN JANUARY 2025. |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/FormAndLineReferenceDesc | 0 | PART IV |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt | 0 | 82930 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt | 0 | 82930 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearAmt | 0 | 43019 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/TotalAmt | 0 | 43019 |
| IRS990ScheduleA/PubliclySupportedOrg509a2Ind | 0 | X |
| IRS990ScheduleA/PublicSupportTotal509Amt | 0 | 68949 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearAmt | 0 | 57000 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/TotalAmt | 0 | 57000 |
| IRS990ScheduleA/SubstantialContributorsAmtGrp/CurrentTaxYearAmt | 0 | 57000 |
| IRS990ScheduleA/SubstantialContributorsAmtGrp/TotalAmt | 0 | 57000 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearAmt | 0 | 125949 |
| IRS990ScheduleA/Total509Grp/TotalAmt | 0 | 125949 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearAmt | 0 | 125949 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt | 0 | 125949 |
| IRS990ScheduleB/ContributorInformationGrp/ContributorBusinessName/BusinessNameLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorNum | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine2 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/City | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/State | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCode | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt | 0 | RESTRICTED |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | DESCRIPTION: FESTIVAL EXPENSES. AMOUNT: 18,748. DESCRIPTION: GRAPHIC DESIGN. AMOUNT: 6,075. DESCRIPTION: PHOTOGRAPHY FEES. AMOUNT: 4,100. DESCRIPTION: PROMOS/GIVE-AWAYS. AMOUNT: 1,855. DESCRIPTION: SOFTWARE. AMOUNT: 1,922. DESCRIPTION: SPEAKER FEES AND EXPENSES. AMOUNT: 53,145. DESCRIPTION: T-SHIRT FEES. AMOUNT: 1,605. DESCRIPTION: INSURANCE. AMOUNT: 470. DESCRIPTION: SALES & MARKETING. AMOUNT: 4,650. DESCRIPTION: BANKING EXPENSES. AMOUNT: 519. DESCRIPTION: DUES & SUBSCRIPTIONS. AMOUNT: 839. DESCRIPTION: GIFTS. AMOUNT: 742. DESCRIPTION: OFFICE EQUIPMENT AND SUPPLIES. AMOUNT: 2,485. DESCRIPTION: WEBSITE. AMOUNT: 2,548. TOTAL TO FORM 990-EZ, LINE 16: 99,703. |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | FORM 990-EZ, PART I, LINE 16 - OTHER EXPENSES |
| TransferPrsnlBnftContractsDecl/DeclarationDesc | 0 | THE ORGANIZATION DID NOT, DURING THE YEAR, RECEIVE ANY FUNDS, DIRECTLY,OR INDIRECTLY, TO PAY PREMIUMS ON A PERSONAL BENEFIT CONTRACT.THE ORGANIZATION, DID NOT, DURING THE YEAR, PAY ANY PREMIUMS, DIRECTLY,OR INDIRECTLY, ON A PERSONAL BENEFIT CONTRACT. |
| ReturnHeader/BuildTS | 0 | 2025-03-06 01:10:19Z |
| ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd | 0 | 1 |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | HOLLY RUTH FINIGAN |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | PRESIDENT |
| ReturnHeader/BusinessOfficerGrp/PhoneNum | 0 | 9782012579 |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2026-03-30 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | HAPPY PLACE EVENTS |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | HAPP |
| ReturnHeader/Filer/EIN | 0 | 332621675 |
| ReturnHeader/Filer/PhoneNum | 0 | 9782012579 |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | 61 OLD SOUTH ROAD 219 |
| ReturnHeader/Filer/USAddress/CityNm | 0 | NANTUCKET |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | MA |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 02554 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmEIN | 0 | 042536173 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | LIVINGSTON & HAYNES PC |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | 40 GROVE STREET |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm | 0 | WELLESLEY |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd | 0 | MA |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd | 0 | 024827711 |
| ReturnHeader/PreparerPersonGrp/PhoneNum | 0 | 7812373339 |
| ReturnHeader/PreparerPersonGrp/PreparationDt | 0 | 2026-03-30 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | MARIA BUNKER |
| ReturnHeader/ReturnTs | 0 | 2026-04-02T14:44:34-05:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990EZ |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2025-01-24 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2025-12-31 |
| ReturnHeader/TaxYr | 0 | 2025 |
