<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2023v5.0">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2024-06-19T13:34:27-04:00</ReturnTs>
    <TaxPeriodEndDt>2023-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>043244295</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>BRIDGWOOD BENOIT &amp; CO PC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>59 NORTH MAIN STREET</AddressLine1Txt>
        <CityNm>MIDDLEBORO</CityNm>
        <StateAbbreviationCd>MA</StateAbbreviationCd>
        <ZIPCd>023462497</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990EZ</ReturnTypeCd>
    <TaxPeriodBeginDt>2023-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>202642657</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>NEW ENGLAND COASTAL WILDLIFE ALLIAN</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>NEWE</BusinessNameControlTxt>
      <PhoneNum>5083698303</PhoneNum>
      <USAddress>
        <AddressLine1Txt>11 CLARENCE SOULE DRIVE</AddressLine1Txt>
        <CityNm>MIDDLEBORO</CityNm>
        <StateAbbreviationCd>MA</StateAbbreviationCd>
        <ZIPCd>02346</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>CAROL D CARSON</PersonNm>
      <PersonTitleTxt>PRESIDENT &amp; DIRECTOR</PersonTitleTxt>
      <PhoneNum>5089464345</PhoneNum>
      <SignatureDt>2024-05-15</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <SigningOfficerGrp>
      <PersonFullName>
        <PersonFirstNm>CAROL</PersonFirstNm>
        <PersonLastNm>CARSON</PersonLastNm>
      </PersonFullName>
      <SSN>999009999</SSN>
    </SigningOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>false</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>DAVID A BRIDGWOOD JR CPA</PreparerPersonNm>
      <PTIN>P01056666</PTIN>
      <PhoneNum>5089470522</PhoneNum>
      <PreparationDt>2024-05-20</PreparationDt>
    </PreparerPersonGrp>
    <TaxYr>2023</TaxYr>
    <BuildTS>2023-04-26 12:10:37Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="3">
    <IRS990EZ documentId="RetDoc2" referenceDocumentId="RetDoc3">
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <ScheduleBNotRequiredInd>X</ScheduleBNotRequiredInd>
      <WebsiteAddressTxt>WWW.NECWA.ORG</WebsiteAddressTxt>
      <Organization501c3Ind referenceDocumentId="RetDoc4">X</Organization501c3Ind>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <GrossReceiptsAmt>87154</GrossReceiptsAmt>
      <InfoInScheduleOPartIInd>X</InfoInScheduleOPartIInd>
      <ContributionsGiftsGrantsEtcAmt>67371</ContributionsGiftsGrantsEtcAmt>
      <ProgramServiceRevenueAmt>11340</ProgramServiceRevenueAmt>
      <InvestmentIncomeAmt>1223</InvestmentIncomeAmt>
      <SaleOfAssetsGrossAmt>133</SaleOfAssetsGrossAmt>
      <GainOrLossFromSaleOfAssetsAmt>133</GainOrLossFromSaleOfAssetsAmt>
      <GrossSalesOfInventoryAmt>6969</GrossSalesOfInventoryAmt>
      <CostOfGoodsSoldAmt>11006</CostOfGoodsSoldAmt>
      <GrossProfitLossSlsOfInvntryAmt>-4037</GrossProfitLossSlsOfInvntryAmt>
      <OtherRevenueTotalAmt>118</OtherRevenueTotalAmt>
      <TotalRevenueAmt>76148</TotalRevenueAmt>
      <FeesAndOtherPymtToIndCntrctAmt>1100</FeesAndOtherPymtToIndCntrctAmt>
      <OccupancyRentUtltsAndMaintAmt>5234</OccupancyRentUtltsAndMaintAmt>
      <PrintingPublicationsPostageAmt>2964</PrintingPublicationsPostageAmt>
      <OtherExpensesTotalAmt>68103</OtherExpensesTotalAmt>
      <TotalExpensesAmt>77401</TotalExpensesAmt>
      <ExcessOrDeficitForYearAmt>-1253</ExcessOrDeficitForYearAmt>
      <NetAssetsOrFundBalancesBOYAmt>27350</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>26097</NetAssetsOrFundBalancesEOYAmt>
      <InfoInScheduleOPartIIInd>X</InfoInScheduleOPartIIInd>
      <CashSavingsAndInvestmentsGrp>
        <BOYAmt>11691</BOYAmt>
        <EOYAmt>18734</EOYAmt>
      </CashSavingsAndInvestmentsGrp>
      <OtherAssetsTotalDetail>
        <BOYAmt>15659</BOYAmt>
        <EOYAmt>7363</EOYAmt>
      </OtherAssetsTotalDetail>
      <Form990TotalAssetsGrp>
        <BOYAmt>27350</BOYAmt>
        <EOYAmt>26097</EOYAmt>
      </Form990TotalAssetsGrp>
      <NetAssetsOrFundBalancesGrp>
        <BOYAmt>27350</BOYAmt>
        <EOYAmt>26097</EOYAmt>
      </NetAssetsOrFundBalancesGrp>
      <InfoInScheduleOPartIIIInd>X</InfoInScheduleOPartIIIInd>
      <PrimaryExemptPurposeTxt>TO EDUCATE THE GENERAL PUBLIC ABOUT COASTAL ECOSYSTEMS, TO CONDUCT SCIENTIFIC RESEARCH THAT ADVANCES OUR KNOWLEDGE OF VARIOUS SPECIES OF COASTAL WILDLIFE, AND TO CONSERVE COASTAL AND MARINE ECOSYSTEMS UNIQUE TO THE NEW ENGLAND REGION</PrimaryExemptPurposeTxt>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>HAVE CONDUCTED SCIENTIFIC RESEARCH THAT HAS HELPED TO BETTER EDUCATED THE GENERAL PUBLIC ABOUT THE ECOSYSTEMS UNIQUE TO NEW ENGLAND</DescriptionProgramSrvcAccomTxt>
      </ProgramSrvcAccomplishmentGrp>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>HAVE CONDUCTED SCIENTIFIC RESEARCH THAT HAS HELPED TO BETTER EDUCATE THE GENERAL PUBLIC ABOUT THE ECOSYSTEMS UNIQUE TO NEW ENGLAND THE RESCUE OF VULNERABLE WILDLIFE</DescriptionProgramSrvcAccomTxt>
        <ProgramServiceExpensesAmt>60214</ProgramServiceExpensesAmt>
      </ProgramSrvcAccomplishmentGrp>
      <TotalProgramServiceExpensesAmt>60214</TotalProgramServiceExpensesAmt>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>CAROL D CARSON</PersonNm>
        <TitleTxt>PRESIDENT &amp;</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>MICHAEL J CARLSON</PersonNm>
        <TitleTxt>TREASURER &amp;</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>TAMMY L SILVA</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>000.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>DANIELLE MARSTON</PersonNm>
        <TitleTxt>CLERK DIRECT</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>
      <StatesWhereCopyOfReturnIsFldCd>MA</StatesWhereCopyOfReturnIsFldCd>
      <BooksInCareOfDetail>
        <PersonNm>CAROL D CARSON</PersonNm>
        <USAddress>
          <AddressLine1Txt>11 CLARENCE SOULE DR</AddressLine1Txt>
          <CityNm>MIDDLEBORO</CityNm>
          <StateAbbreviationCd>MA</StateAbbreviationCd>
          <ZIPCd>02346</ZIPCd>
        </USAddress>
        <PhoneNum>5085660009</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">
      <PubliclySupportedOrg509a2Ind>X</PubliclySupportedOrg509a2Ind>
      <GiftsGrantsContrisRcvd509Grp>
        <CurrentTaxYearMinus4YearsAmt>49563</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>33780</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>76900</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>51712</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>67371</CurrentTaxYearAmt>
        <TotalAmt>279326</TotalAmt>
      </GiftsGrantsContrisRcvd509Grp>
      <GrossReceiptsAdmissionsGrp>
        <CurrentTaxYearMinus3YearsAmt>3491</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>3006</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>4572</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>12681</CurrentTaxYearAmt>
        <TotalAmt>23750</TotalAmt>
      </GrossReceiptsAdmissionsGrp>
      <Total509Grp>
        <CurrentTaxYearMinus4YearsAmt>49563</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>37271</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>79906</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>56284</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>80052</CurrentTaxYearAmt>
        <TotalAmt>303076</TotalAmt>
      </Total509Grp>
      <PublicSupportTotal509Amt>303076</PublicSupportTotal509Amt>
      <GrossInvestmentIncome509Grp>
        <CurrentTaxYearMinus4YearsAmt>689</CurrentTaxYearMinus4YearsAmt>
        <TotalAmt>689</TotalAmt>
      </GrossInvestmentIncome509Grp>
      <InvestmentIncomeAndUBTIGrp>
        <CurrentTaxYearMinus4YearsAmt>689</CurrentTaxYearMinus4YearsAmt>
        <TotalAmt>689</TotalAmt>
      </InvestmentIncomeAndUBTIGrp>
      <NetIncomeFromOtherUBIGrp>
        <CurrentTaxYearMinus1YearAmt>13744</CurrentTaxYearMinus1YearAmt>
        <TotalAmt>13744</TotalAmt>
      </NetIncomeFromOtherUBIGrp>
      <TotalSupportCalendarYearGrp>
        <CurrentTaxYearMinus4YearsAmt>50252</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>37271</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>79906</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>70028</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>80052</CurrentTaxYearAmt>
        <TotalAmt>317509</TotalAmt>
      </TotalSupportCalendarYearGrp>
      <PublicSupportCY509Pct>0.95450</PublicSupportCY509Pct>
      <PublicSupportPY509Pct>0.94320</PublicSupportPY509Pct>
      <InvestmentIncomeCYPct>0.00000</InvestmentIncomeCYPct>
      <InvestmentIncomePYPct>0.00000</InvestmentIncomePYPct>
      <ThirtyThrPctSuprtTestsCY509Ind>X</ThirtyThrPctSuprtTestsCY509Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleO documentId="RetDoc3">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 8</FormAndLineReferenceDesc>
        <ExplanationTxt>NY LIFE NON DIV DISTRIBUTION 118 TOTAL 118</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 16</FormAndLineReferenceDesc>
        <ExplanationTxt>EXPENSES ADVERTISING 2,042 EMAIL 296 SUPPLIES 304 COMPUTER, SOFTWARE 1,369 SMALL EQUIPMENT 2,215 5,071 LIABILITY D &amp; O 25 STATE TAX 108 DUES AND SUBSRIPTIONS 268 FIELD SUPPLIES 4,833 INTERNET FEES 1,584 REGISTRATIONS 620 BANK FEES 65 SUPPLIES 22,944 FUEL 741 MEALS FOR FIELD OPERATION 3,861 FIELD EQUIPMENT 5,907 RENT AND UTILITIES 5,234 EQUIPMENT MAINTENANCE 2,605 FESTIVAL REGISTRATIONS 1,422 MISCELLANEOUS 796 TRAINING AND EDUCATION 598 NON-INVESTMENT DEPRECIATION 5,195 TOTAL 68,103</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 20</FormAndLineReferenceDesc>
        <ExplanationTxt>PRIOR YEAR POSTING AFFECTING PROGARM INCOME 0 PRIOR YEAR POSTING AFFECTING REIMBURSEMENTS 0 UNREALIZED INVESTMENT LOSS 0</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART II, LINE 24</FormAndLineReferenceDesc>
        <ExplanationTxt>INVENTORIES FOR SALE OR USE 3,100 0 EQUIPMENT 48,660 48,660 LESS ACCUMULATED DEPRECIATION 36,101 41,297 TOTAL 15,659 7,363</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART II, LINE 26</FormAndLineReferenceDesc>
        <ExplanationTxt>PAYABLE TO OFFICERS, DIRECTORS, ETC 0 0</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART III</FormAndLineReferenceDesc>
        <ExplanationTxt>TO EDUCATE THE GENERAL PUBLIC ABOUT COASTAL ECOSYSTEMS, TO CONDUCT SCIENTIFIC RESEARCH THAT ADVANCES OUR KNOWLEDGE OF VARIOUS SPECIES OF COASTAL WILDLIFE, AND TO CONSERVE COASTAL AND MARINE ECOSYSTEMS UNIQUE TO THE NEW ENGLAND REGION</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART III, LINE 31</FormAndLineReferenceDesc>
        <ExplanationTxt>HAVE CONDUCTED SCIENTIFIC RESEARCH THAT HAS HELPED TO BETTER EDUCATE THE GENERAL PUBLIC ABOUT THE ECOSYSTEMS UNIQUE TO NEW ENGLAND THE RESCUE OF VULNERABLE WILDLIFE</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>
