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<xbrl
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  xmlns:dei="http://xbrl.sec.gov/dei/2026"
  xmlns:fnd="http://xbrl.sec.gov/fnd/2026q3"
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    <context id="AsOf2026-10-07">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0002119497</identifier>
        </entity>
        <period>
            <startDate>2026-10-07</startDate>
            <endDate>2026-10-07</endDate>
        </period>
    </context>
    <dei:AmendmentFlag contextRef="AsOf2026-10-07" id="Fact000003">true</dei:AmendmentFlag>
    <dei:EntityCentralIndexKey contextRef="AsOf2026-10-07" id="Fact000004">0002119497</dei:EntityCentralIndexKey>
    <dei:EntityCentralIndexKey contextRef="AsOf2026-10-07" id="Fact000008">0002119497</dei:EntityCentralIndexKey>
    <dei:DocumentPeriodEndDate contextRef="AsOf2026-10-07" id="Fact000007">2026-10-07</dei:DocumentPeriodEndDate>
    <dei:AmendmentDescription contextRef="AsOf2026-10-07" id="Fact000009">1</dei:AmendmentDescription>
    <dei:DocumentType contextRef="AsOf2026-10-07" id="Fact000010">S-6</dei:DocumentType>
    <dei:EntityRegistrantName contextRef="AsOf2026-10-07" id="Fact000011">Guggenheim Defined Portfolios, Series 2630</dei:EntityRegistrantName>
    <fnd:NmRule35d1TermDfnTextBlock contextRef="AsOf2026-10-07" id="Fact000012">Under normal circumstances, the trust will
invest at least 80% of the value of its assets in common shares of closed-end investment companies (&#x201c;&lt;i&gt;Closed-End Funds&lt;/i&gt;&#x201d;)
that are considered to be covered call funds and/or income funds. The Closed-End Funds may contain portfolios that are concentrated in
high-yield or &#x201c;junk&#x201d; bonds. High-yield, below-investment grade securities or &#x201c;junk&#x201d; bonds are considered to be
primarily speculative with respect to the issuer&#x2019;s ability to make principal and interest payments and may be more volatile than
higher rated securities of similar maturity. Additionally, they are subject to greater market, credit and liquidity risks than investment-grade
securities. The sponsor, through proprietary research, will strive to select Closed-End Funds featuring the potential for current income,
diversification and overall liquidity.</fnd:NmRule35d1TermDfnTextBlock>
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