<SEC-DOCUMENT>0001193125-15-363845-index.html : 20151103
<SEC-HEADER>0001193125-15-363845.hdr.sgml : 20151103
<ACCEPTANCE-DATETIME>20151103123122
ACCESSION NUMBER:		0001193125-15-363845
CONFORMED SUBMISSION TYPE:	N-CSR
PUBLIC DOCUMENT COUNT:		25
CONFORMED PERIOD OF REPORT:	20150831
FILED AS OF DATE:		20151103
DATE AS OF CHANGE:		20151103
EFFECTIVENESS DATE:		20151103

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BLACKROCK MUNIVEST FUND, INC.
		CENTRAL INDEX KEY:			0000835948
		IRS NUMBER:				222919170
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			0831

	FILING VALUES:
		FORM TYPE:		N-CSR
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-05611
		FILM NUMBER:		151192957

	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 MUNIVEST FUND INC
		DATE OF NAME CHANGE:	20061026

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MUNIVEST FUND INC
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MUNIPLUS FUND INC
		DATE OF NAME CHANGE:	19880913
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-CSR
<SEQUENCE>1
<FILENAME>d17236dncsr.htm
<DESCRIPTION>BLACKROCK MUNIVEST FUND, INC.
<TEXT>
Document 1 - file: d17236dncsr.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.CERT
<SEQUENCE>2
<FILENAME>d17236dex99cert.htm
<DESCRIPTION>CERTIFICATION PURSUANT TO SECTION 302
<TEXT>
Document 2 - file: d17236dex99cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.906CERT
<SEQUENCE>3
<FILENAME>d17236dex99906cert.htm
<DESCRIPTION>CERTIFICATION PURSUANT TO SECTION 906
<TEXT>
Document 3 - file: d17236dex99906cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.PROXY
<SEQUENCE>4
<FILENAME>d17236dex99proxy.htm
<DESCRIPTION>PROXY VOTING POLICY
<TEXT>
Document 4 - file: d17236dex99proxy.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.CORPGOV
<SEQUENCE>5
<FILENAME>d17236dex99corpgov.htm
<DESCRIPTION>GLOBAL CORPORATE GOVERNANCE AND ENGAGEMENT PRINCIPLES
<TEXT>
Document 5 - file: d17236dex99corpgov.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g42022photo_01mips.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g42022photo_01mips.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g42022sig_01mips.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g42022sig_01mips.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g51765black.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: g51765black.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>g51765clos.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: g51765clos.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>g51765hbb7.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: g51765hbb7.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>g51765head333.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 11 - file: g51765head333.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>g51765new.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 12 - file: g51765new.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>g51765newblack.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 13 - file: g51765newblack.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>g51765small.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 14 - file: g51765small.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>g92745g27m20.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 15 - file: g92745g27m20.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>g92745g31n91.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 16 - file: g92745g31n91.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>17
<FILENAME>g92745g38l19.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 17 - file: g92745g38l19.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>18
<FILENAME>g92745g51e43.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 18 - file: g92745g51e43.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>19
<FILENAME>g92745g56t55.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 19 - file: g92745g56t55.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>20
<FILENAME>g92745g65b16.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 20 - file: g92745g65b16.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>21
<FILENAME>g92745g72f30.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 21 - file: g92745g72f30.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>22
<FILENAME>g92745g80a74.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 22 - file: g92745g80a74.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>23
<FILENAME>g92745g84w81.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 23 - file: g92745g84w81.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>24
<FILENAME>g92745g98u13.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 24 - file: g92745g98u13.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>25
<FILENAME>g92745leaf.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 25 - file: g92745leaf.jpg

</DOCUMENT>
</SEC-DOCUMENT>