<?xml version="1.0" encoding="UTF-8"?>
<edgarSubmission xmlns="http://www.sec.gov/edgar/thirteenffiler" xmlns:com="http://www.sec.gov/edgar/common">
  <schemaVersion>X0202</schemaVersion>
  <headerData>
    <submissionType>13F-HR/A</submissionType>
    <filerInfo>
      <liveTestFlag>LIVE</liveTestFlag>
      <flags>
        <confirmingCopyFlag>false</confirmingCopyFlag>
        <returnCopyFlag>false</returnCopyFlag>
        <overrideInternetFlag>false</overrideInternetFlag>
      </flags>
      <filer>
        <credentials>
          <cik>0001795705</cik>
          <ccc>XXXXXXXX</ccc>
        </credentials>
      </filer>
      <periodOfReport>09-30-2025</periodOfReport>
    </filerInfo>
  </headerData>
  <formData>
    <coverPage>
      <reportCalendarOrQuarter>09-30-2025</reportCalendarOrQuarter>
      <isAmendment>true</isAmendment>
      <amendmentNo>2</amendmentNo>
      <amendmentInfo>
        <amendmentType>RESTATEMENT</amendmentType>
      </amendmentInfo>
      <filingManager>
        <name>Brooklyn Investment Group</name>
        <address>
          <com:street1>730 3RD AVE</com:street1>
          <com:street2>4TH FLOOR</com:street2>
          <com:city>NEW YORK</com:city>
          <com:stateOrCountry>NY</com:stateOrCountry>
          <com:zipCode>10017</com:zipCode>
        </address>
      </filingManager>
      <reportType>13F HOLDINGS REPORT</reportType>
      <form13FFileNumber>028-23685</form13FFileNumber>
      <provideInfoForInstruction5>N</provideInfoForInstruction5>
    </coverPage>
    <signatureBlock>
      <name>Stella Binkevich</name>
      <title>COO</title>
      <phone>9178269788</phone>
      <signature>BENJAMIN JOERGENS</signature>
      <city>NEW YORK</city>
      <stateOrCountry>NY</stateOrCountry>
      <signatureDate>11-14-2025</signatureDate>
    </signatureBlock>
    <summaryPage>
      <otherIncludedManagersCount>45</otherIncludedManagersCount>
      <tableEntryTotal>660</tableEntryTotal>
      <tableValueTotal>740449677</tableValueTotal>
      <isConfidentialOmitted>false</isConfidentialOmitted>
      <otherManagers2Info>
        <otherManager2>
          <sequenceNumber>51</sequenceNumber>
          <otherManager>
            <cik>0001707975</cik>
            <name>Jordan Park Group LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>14</sequenceNumber>
          <otherManager>
            <cik>0002040515</cik>
            <name>Wealth Watch Advisors, INC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>50</sequenceNumber>
          <otherManager>
            <cik>0001686343</cik>
            <name>RED CRANE WEALTH MANAGEMENT, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>53</sequenceNumber>
          <otherManager>
            <cik>0001764386</cik>
            <name>Claro Advisors LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>49</sequenceNumber>
          <otherManager>
            <cik>0001737109</cik>
            <name>Integrated Wealth Concepts LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>11</sequenceNumber>
          <otherManager>
            <crdNumber>000322711</crdNumber>
            <name>LONETREE WEALTH MANAGEMENT</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>25</sequenceNumber>
          <otherManager>
            <cik>0001992825</cik>
            <name>Farther Finance Advisors, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>13</sequenceNumber>
          <otherManager>
            <cik>0002056340</cik>
            <name>May Hill Capital, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>48</sequenceNumber>
          <otherManager>
            <name>NOLET WEALTH MANAGEMENT, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>10</sequenceNumber>
          <otherManager>
            <cik>0000107136</cik>
            <name>&amp;PARTNERS</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>31</sequenceNumber>
          <otherManager>
            <name>PATHWISE WEALTH PARTNERS, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>47</sequenceNumber>
          <otherManager>
            <cik>0002042876</cik>
            <name>Optivise Advisory Services LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>44</sequenceNumber>
          <otherManager>
            <cik>0002056683</cik>
            <name>Everest Management Corp.</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>30</sequenceNumber>
          <otherManager>
            <cik>0001803236</cik>
            <name>Resonant Capital Advisors, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>28</sequenceNumber>
          <otherManager>
            <name>MANA FINANCIAL LIFE DESIGN, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>4</sequenceNumber>
          <otherManager>
            <cik>0001536755</cik>
            <name>Commonwealth Financial Services, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>1</sequenceNumber>
          <otherManager>
            <cik>0001071061</cik>
            <name>HANTZ FINANCIAL SERVICES, INC.</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>37</sequenceNumber>
          <otherManager>
            <cik>0001950637</cik>
            <name>Hibernia Wealth Partners, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>2</sequenceNumber>
          <otherManager>
            <cik>0001727599</cik>
            <name>Dynasty Wealth Management, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>46</sequenceNumber>
          <otherManager>
            <cik>0002011402</cik>
            <name>Edge Financial Advisors LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>23</sequenceNumber>
          <otherManager>
            <cik>0001967844</cik>
            <name>LUTS &amp; GREENLEIGH GROUP, INC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>5</sequenceNumber>
          <otherManager>
            <name>TSG ADVICE PARTNERS, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>12</sequenceNumber>
          <otherManager>
            <cik>0001922684</cik>
            <name>Paragon Private Wealth Management, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>26</sequenceNumber>
          <otherManager>
            <cik>0001956790</cik>
            <name>FourThought Financial Partners, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>45</sequenceNumber>
          <otherManager>
            <cik>0002056653</cik>
            <name>Helium Advisors LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>24</sequenceNumber>
          <otherManager>
            <cik>0002056342</cik>
            <name>Boulay Financial Advisors, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>39</sequenceNumber>
          <otherManager>
            <cik>0001964541</cik>
            <name>DOVER ADVISORS, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>8</sequenceNumber>
          <otherManager>
            <cik>0001584086</cik>
            <name>Horan Capital Advisors, LLC.</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>9</sequenceNumber>
          <otherManager>
            <cik>0002012065</cik>
            <name>PROATHLETE WEALTH MANAGEMENT LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>19</sequenceNumber>
          <otherManager>
            <name>PROSPERO WEALTH, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>43</sequenceNumber>
          <otherManager>
            <cik>0001904154</cik>
            <name>Stonegate Investment Group, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>40</sequenceNumber>
          <otherManager>
            <name>DAUNTLESS ADVISORY, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>42</sequenceNumber>
          <otherManager>
            <cik>0001633387</cik>
            <name>RFG Advisory, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>32</sequenceNumber>
          <otherManager>
            <cik>0001845251</cik>
            <name>Bison Wealth, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>52</sequenceNumber>
          <otherManager>
            <name>GLOBAL IMPACT WEALTH MANAGEMENT</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>18</sequenceNumber>
          <otherManager>
            <name>GRACE FINANCIAL ADVISORS LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>33</sequenceNumber>
          <otherManager>
            <cik>0001936963</cik>
            <name>Exponent Wealth Inc.</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>20</sequenceNumber>
          <otherManager>
            <cik>0002006918</cik>
            <name>Integrity Wealth Solutions LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>41</sequenceNumber>
          <otherManager>
            <cik>0001883006</cik>
            <name>Private Wealth Asset Management, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>7</sequenceNumber>
          <otherManager>
            <name>THREE BELL CAPITAL LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>38</sequenceNumber>
          <otherManager>
            <cik>0000874017</cik>
            <name>CRESCENT CAPITAL INC / DE</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>36</sequenceNumber>
          <otherManager>
            <cik>0001803005</cik>
            <name>Wealth Advisors of Iowa, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>35</sequenceNumber>
          <otherManager>
            <cik>0001862067</cik>
            <name>FWG Holdings, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>16</sequenceNumber>
          <otherManager>
            <cik>0001777271</cik>
            <name>Sanctuary Advisors, LLC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>49</sequenceNumber>
          <otherManager>
            <name>INTEGRATED WEALTH CONCEPTS LLC</name>
          </otherManager>
        </otherManager2>
      </otherManagers2Info>
    </summaryPage>
  </formData>
</edgarSubmission>
