<SEC-DOCUMENT>0000899243-18-025684.txt : 20181001
<SEC-HEADER>0000899243-18-025684.hdr.sgml : 20181001
<ACCEPTANCE-DATETIME>20181001181833
ACCESSION NUMBER:		0000899243-18-025684
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20181001
FILED AS OF DATE:		20181001
DATE AS OF CHANGE:		20181001

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Marshall Brad
		CENTRAL INDEX KEY:			0001510704

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-55974
		FILM NUMBER:		181098802

	MAIL ADDRESS:	
		STREET 1:		1290 BROADWAY
		STREET 2:		SUITE 1100
		CITY:			DENVER
		STATE:			CO
		ZIP:			80203

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Blackstone / GSO Secured Lending Fund
		CENTRAL INDEX KEY:			0001736035
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE

	BUSINESS ADDRESS:	
		STREET 1:		345 PARK AVENUE
		STREET 2:		31ST FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10154
		BUSINESS PHONE:		212-503-2100

	MAIL ADDRESS:	
		STREET 1:		345 PARK AVENUE
		STREET 2:		31ST FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10154
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<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>doc3.xml
<DESCRIPTION>FORM 3 SUBMISSION
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<ownershipDocument>

    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2018-10-01</periodOfReport>

    <noSecuritiesOwned>1</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001736035</issuerCik>
        <issuerName>Blackstone / GSO Secured Lending Fund</issuerName>
        <issuerTradingSymbol>NONE</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001510704</rptOwnerCik>
            <rptOwnerName>Marshall Brad</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O GSO ASSET MANAGEMENT LLC, 31ST FLOOR</rptOwnerStreet1>
            <rptOwnerStreet2>345 PARK AVENUE</rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10145</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>1</isOther>
            <officerTitle>CEO</officerTitle>
            <otherText>Trustee</otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <footnotes></footnotes>

    <remarks>Exhibit 24 - Power of Attorney</remarks>

    <ownerSignature>
        <signatureName>/s/ Marisa J. Beeney, Marisa J. Beeney, as Attorney-in-Fact</signatureName>
        <signatureDate>2018-10-01</signatureDate>
    </ownerSignature>
</ownershipDocument>
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<TYPE>EX-24
<SEQUENCE>2
<FILENAME>attachment1.htm
<DESCRIPTION>EX-24 DOCUMENT
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<PRE>
Exhibit 24

                               POWER OF ATTORNEY

KNOW ALL PEOPLE BY THESE PRESENTS, that each person whose signature appears
below hereby makes, constitutes and appoints each of Brad Marshall, Doris Lee-
Silvestri, Beth Chartoff and Marisa J. Beeney with full power to act without the
other, as his or her agent and attorney-in-fact for the purpose of executing in
his or her name, in his or her capacity as a Trustee and/or officer of
Blackstone / GSO Secured Lending Fund, (i) the registration statement on Form 10
(including amendments thereto), to be filed with the United States Securities
and Exchange Commission pursuant to the Securities Act of 1933, as amended, and
the Investment Company Act of 1940, as amended, and the rules and regulations
promulgated thereunder, as applicable or (ii) any statement of beneficial
ownership on Form 3, 4 or 5 to be filed with the United States Securities and
Exchange Commission.

All past acts of an attorney-in-fact in furtherance of the foregoing are hereby
ratified and confirmed.

This Power of Attorney may be executed in multiple counterparts, each of which
shall be deemed an original, but which taken together shall constitute one
instrument.

This Power of Attorney shall be valid from the date hereof until revoked by me.

IN WITNESS WHEREOF, I have executed this instrument as of the 31st day of July,
2018


/s/ Bennett Goodman
--------------------------------
Bennett Goodman                          Chairman of the Board and Trustee

/s/ Brad Marshall
--------------------------------
Brad Marshall                            Chief Executive Officer and Trustee

/s/ Doris Lee-Silvestri
--------------------------------
Doris Lee-Silvestri                      Chief Financial Officer and Treasurer

/s/ Beth Chartoff
--------------------------------
Beth Chartoff                            Public Relations Officer

/s/ Marisa J. Beeney
--------------------------------
Marisa J. Beeney                         Chief Compliance Officer, Chief Legal
                                         Officer and Secretary

/s/ Daniel H. Smith, Jr.
--------------------------------
Daniel H. Smith, Jr.                     Trustee

/s/ Robert Bass
--------------------------------
Robert Bass                              Trustee

/s/ Tracy Collins
--------------------------------
Tracy Collins                            Trustee

/s/ Robert Harteveldt
--------------------------------
Robert Harteveldt                        Trustee

/s/ Thomas Joyce
--------------------------------
Thomas Joyce                             Trustee



</PRE>
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