<SEC-DOCUMENT>0001193125-16-639643-index.html : 20160701
<SEC-HEADER>0001193125-16-639643.hdr.sgml : 20160701
<ACCEPTANCE-DATETIME>20160701110624
ACCESSION NUMBER:		0001193125-16-639643
CONFORMED SUBMISSION TYPE:	N-CSR
PUBLIC DOCUMENT COUNT:		22
CONFORMED PERIOD OF REPORT:	20160430
FILED AS OF DATE:		20160701
DATE AS OF CHANGE:		20160701
EFFECTIVENESS DATE:		20160701

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BLACKROCK MUNIVEST FUND II, INC.
		CENTRAL INDEX KEY:			0000897269
		IRS NUMBER:				223220659
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		N-CSR
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-07478
		FILM NUMBER:		161745386

	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 II INC
		DATE OF NAME CHANGE:	20061026

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MUNIVEST FUND II INC
		DATE OF NAME CHANGE:	19930714
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-CSR
<SEQUENCE>1
<FILENAME>d168619dncsr.htm
<DESCRIPTION>BLACKROCK MUNIVEST FUND II, INC.
<TEXT>
Document 1 - file: d168619dncsr.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.CERT
<SEQUENCE>2
<FILENAME>d168619dex99cert.htm
<DESCRIPTION>CERTIFICATION PURSUANT TO SECTION 302
<TEXT>
Document 2 - file: d168619dex99cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.906CERT
<SEQUENCE>3
<FILENAME>d168619dex99906cert.htm
<DESCRIPTION>CERTIFICATION PURSUANT TO SECTION 906
<TEXT>
Document 3 - file: d168619dex99906cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.PROXY.POL
<SEQUENCE>4
<FILENAME>d168619dex99proxypol.htm
<DESCRIPTION>PROXY VOTING POLICY
<TEXT>
Document 4 - file: d168619dex99proxypol.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.CORP.GOV
<SEQUENCE>5
<FILENAME>d168619dex99corpgov.htm
<DESCRIPTION>GLOBAL CORPORATE GOVERNANCE AND ENGAGEMENT PRINCIPLES
<TEXT>
Document 5 - file: d168619dex99corpgov.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g172854g02o77.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g172854g02o77.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g172854g12w07.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g172854g12w07.jpg

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<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g172854logo.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: g172854logo.jpg

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<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>g172854snap8.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: g172854snap8.jpg

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<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>g175853photo_01mips.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: g175853photo_01mips.jpg

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<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>g175853sig_01mips.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 11 - file: g175853sig_01mips.jpg

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<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>g176358g09g62.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 12 - file: g176358g09g62.jpg

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<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>g176358g09h65.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 13 - file: g176358g09h65.jpg

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<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>g176358g41l68.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 14 - file: g176358g41l68.jpg

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<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>g176358g44u23.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 15 - file: g176358g44u23.jpg

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<SEQUENCE>16
<FILENAME>g176358g51n99.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 16 - file: g176358g51n99.jpg

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<TYPE>GRAPHIC
<SEQUENCE>17
<FILENAME>g176358g60p62.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 17 - file: g176358g60p62.jpg

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<TYPE>GRAPHIC
<SEQUENCE>18
<FILENAME>g176358g62e83.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 18 - file: g176358g62e83.jpg

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<TYPE>GRAPHIC
<SEQUENCE>19
<FILENAME>g176358g65b16.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 19 - file: g176358g65b16.jpg

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<TYPE>GRAPHIC
<SEQUENCE>20
<FILENAME>g176358g83y23.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 20 - file: g176358g83y23.jpg

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<TYPE>GRAPHIC
<SEQUENCE>21
<FILENAME>g176358g98u13.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 21 - file: g176358g98u13.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>22
<FILENAME>g176358leaf.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 22 - file: g176358leaf.jpg

</DOCUMENT>
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