<SEC-DOCUMENT>0001193125-20-239772-index.html : 20200904
<SEC-HEADER>0001193125-20-239772.hdr.sgml : 20200904
<ACCEPTANCE-DATETIME>20200904112843
ACCESSION NUMBER:		0001193125-20-239772
CONFORMED SUBMISSION TYPE:	N-CSRS
PUBLIC DOCUMENT COUNT:		19
CONFORMED PERIOD OF REPORT:	20200630
FILED AS OF DATE:		20200904
DATE AS OF CHANGE:		20200904
EFFECTIVENESS DATE:		20200904

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BlackRock Utilities, Infrastructure & Power Opportunities Trust
		CENTRAL INDEX KEY:			0001528988
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		N-CSRS
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-22606
		FILM NUMBER:		201161172

	BUSINESS ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809-3700
		BUSINESS PHONE:		(800) 882-0052

	MAIL ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809-3700

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BlackRock Utility & Infrastructure Trust
		DATE OF NAME CHANGE:	20110830
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-CSRS
<SEQUENCE>1
<FILENAME>d930137dncsrs.htm
<DESCRIPTION>BLACKROCK UTILITIES, INFRASTRUCTURE & POWER OPPORTUNITIES TRUST
<TEXT>
Document 1 - file: d930137dncsrs.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.CERT
<SEQUENCE>2
<FILENAME>d930137dex99cert.htm
<DESCRIPTION>CERTIFICATION PURSUANT TO SECTION 302
<TEXT>
Document 2 - file: d930137dex99cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.906CERT
<SEQUENCE>3
<FILENAME>d930137dex99906cert.htm
<DESCRIPTION>CERTIFICATION PURSUANT TO SECTION 906
<TEXT>
Document 3 - file: d930137dex99906cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.NOTICE
<SEQUENCE>4
<FILENAME>d930137dex99notice.htm
<DESCRIPTION>SECTION 19 NOTICE
<TEXT>
Document 4 - file: d930137dex99notice.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g842776photo_01mips.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g842776photo_01mips.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g842776sig_01mips.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g842776sig_01mips.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g906013g05c91.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g906013g05c91.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g906013g10o63.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: g906013g10o63.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>g906013g15e89.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: g906013g15e89.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>g906013g19q04.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: g906013g19q04.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>g906013g33p40.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 11 - file: g906013g33p40.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>g906013g42l24.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 12 - file: g906013g42l24.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>g906013g58v23.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 13 - file: g906013g58v23.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>g906013g65o19.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 14 - file: g906013g65o19.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>g906013g65r93.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 15 - file: g906013g65r93.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>g906013g71u37.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 16 - file: g906013g71u37.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>17
<FILENAME>g906013g87v86.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 17 - file: g906013g87v86.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>18
<FILENAME>g906013g94h23.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 18 - file: g906013g94h23.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>19
<FILENAME>g906013leaf.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 19 - file: g906013leaf.jpg

</DOCUMENT>
</SEC-DOCUMENT>