    <SEC-DOCUMENT>0001193125-17-221627-index.html : 20170705
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    <ACCEPTANCE-DATETIME>20170705104510
    ACCESSION NUMBER:		0001193125-17-221627
    CONFORMED SUBMISSION TYPE:	N-CSR
    PUBLIC DOCUMENT COUNT:		23
    CONFORMED PERIOD OF REPORT:	20170430
    FILED AS OF DATE:		20170705
    DATE AS OF CHANGE:		20170705
    EFFECTIVENESS DATE:		20170705

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			BLACKROCK MUNIHOLDINGS FUND, INC.
    		CENTRAL INDEX KEY:			0001034665
    		IRS NUMBER:				223508039
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		N-CSR
    		SEC ACT:		1940 Act
    		SEC FILE NUMBER:	811-08081
    		FILM NUMBER:		17946475

    	BUSINESS ADDRESS:
    		STREET 1:		100 BELLEVUE PARKWAY
    		CITY:			WILMINGTON
    		STATE:			DE
    		ZIP:			19809
    		BUSINESS PHONE:		800-441-7762

    	MAIL ADDRESS:
    		STREET 1:		100 BELLEVUE PARKWAY
    		CITY:			WILMINGTON
    		STATE:			DE
    		ZIP:			19809

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	BLACKROCK MUNIHOLDINGS FUND INC
    		DATE OF NAME CHANGE:	20061026

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	MUNIHOLDINGS FUND INC
    		DATE OF NAME CHANGE:	19970226
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>N-CSR
    <SEQUENCE>1
    <FILENAME>d385965dncsr.htm
    <DESCRIPTION>BLACKROCK MUNIHOLDINGS FUND, INC.
    <TEXT>
    Document 1 - file: d385965dncsr.htm

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    <DOCUMENT>
    <TYPE>EX-99.CERT
    <SEQUENCE>2
    <FILENAME>d385965dex99cert.htm
    <DESCRIPTION>CERTIFICATION PURSUANT TO SECTION 302
    <TEXT>
    Document 2 - file: d385965dex99cert.htm

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    <DOCUMENT>
    <TYPE>EX-99.906CERT
    <SEQUENCE>3
    <FILENAME>d385965dex99906cert.htm
    <DESCRIPTION>CERTIFICATION PURSUANT TO SECTION 906
    <TEXT>
    Document 3 - file: d385965dex99906cert.htm

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    <DOCUMENT>
    <TYPE>EX-99.PROXY.POL
    <SEQUENCE>4
    <FILENAME>d385965dex99proxypol.htm
    <DESCRIPTION>CLOSED-END FUND PROXY POLICY
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    <DESCRIPTION>GLOBAL CORPORATE GOVERNANCE & ENGAGEMENT PRINCIPLES
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    <DESCRIPTION>GRAPHIC
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    <DESCRIPTION>GRAPHIC
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    <DESCRIPTION>GRAPHIC
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    Document 11 - file: g385352g09g62.jpg

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    <DESCRIPTION>GRAPHIC
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    Document 12 - file: g385352g09h65.jpg

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    <DESCRIPTION>GRAPHIC
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    <DESCRIPTION>GRAPHIC
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    <DESCRIPTION>GRAPHIC
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    Document 19 - file: g385352g83y23.jpg

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    <DESCRIPTION>GRAPHIC
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    Document 20 - file: g385352g98u13.jpg

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    <DESCRIPTION>GRAPHIC
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    <DESCRIPTION>GRAPHIC
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    Document 22 - file: g385942photo_01mips.jpg

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