    <SEC-DOCUMENT>0001628280-18-014022-index.html : 20181109
    <SEC-HEADER>0001628280-18-014022.hdr.sgml : 20181109
    <ACCEPTANCE-DATETIME>20181108173523
    ACCESSION NUMBER:		0001628280-18-014022
    CONFORMED SUBMISSION TYPE:	6-K
    PUBLIC DOCUMENT COUNT:		12
    CONFORMED PERIOD OF REPORT:	20181108
    FILED AS OF DATE:		20181109
    DATE AS OF CHANGE:		20181108

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			ALGONQUIN POWER & UTILITIES CORP.
    		CENTRAL INDEX KEY:			0001174169
    		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC SERVICES [4911]
    		IRS NUMBER:				000000000

    	FILING VALUES:
    		FORM TYPE:		6-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-37946
    		FILM NUMBER:		181170815

    	BUSINESS ADDRESS:
    		STREET 1:		354 DAVIS ROAD
    		CITY:			OAKVILLE
    		STATE:			A6
    		ZIP:			L6J2X1
    		BUSINESS PHONE:		0000000000

    	MAIL ADDRESS:
    		STREET 1:		354 DAVIS ROAD
    		CITY:			OAKVILLE
    		STATE:			A6
    		ZIP:			L6J2X1

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	ALGONQUIN POWER INCOME FUND
    		DATE OF NAME CHANGE:	20020523
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>6-K
    <SEQUENCE>1
    <FILENAME>a2018q3-6kcoverfinancialfi.htm
    <DESCRIPTION>6-K 2018 Q3 - 6K COVER FINANCIAL FILING PACKAGE
    <TEXT>
    Document 1 - file: a2018q3-6kcoverfinancialfi.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.1
    <SEQUENCE>2
    <FILENAME>a2018q3-exhibit991xunaudit.htm
    <DESCRIPTION>EXHIBIT 99.1 Q3 2018 UNAUDITED FINANCIAL STATEMENTS
    <TEXT>
    Document 2 - file: a2018q3-exhibit991xunaudit.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.2
    <SEQUENCE>3
    <FILENAME>a2018q3-exhibit992xmda.htm
    <DESCRIPTION>EXHIBIT 99.2 Q3 2018 MD&A
    <TEXT>
    Document 3 - file: a2018q3-exhibit992xmda.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.3
    <SEQUENCE>4
    <FILENAME>a2018q3-exhibit993xceocert.htm
    <DESCRIPTION>EXHIBIT 99.3 Q3 2018 CEO CERTIFICATION
    <TEXT>
    Document 4 - file: a2018q3-exhibit993xceocert.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.4
    <SEQUENCE>5
    <FILENAME>a2018q3-exhibit994xcfocert.htm
    <DESCRIPTION>EXHIBIT 99.4 Q3 2018 CFO CERTIFICATION
    <TEXT>
    Document 5 - file: a2018q3-exhibit994xcfocert.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.5
    <SEQUENCE>6
    <FILENAME>a2018q3-exhibit995xq32018e.htm
    <DESCRIPTION>EXHIBIT 99.5 Q3 2018 EARNINGS RELEASE
    <TEXT>
    Document 6 - file: a2018q3-exhibit995xq32018e.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.6
    <SEQUENCE>7
    <FILENAME>a2018q3-exhibit996q42018co.htm
    <DESCRIPTION>EXHIBIT 99.6 Q4 2018 COMMON SHARE DIVIDEND PRESS RELEASE
    <TEXT>
    Document 7 - file: a2018q3-exhibit996q42018co.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.7
    <SEQUENCE>8
    <FILENAME>a2018q3-exhibit997q42018pr.htm
    <DESCRIPTION>EXHIBIT 99.7 Q4 2018 PREFERRED SHARE DIVIDEND PRESS RELEASE
    <TEXT>
    Document 8 - file: a2018q3-exhibit997q42018pr.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>exhibit995q32018earn.jpg
    <TEXT>
    Document 9 - file: exhibit995q32018earn.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>exhibit996q42018commo_image1.jpg
    <TEXT>
    Document 10 - file: exhibit996q42018commo_image1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>exhibit997q42018prefe_image1.jpg
    <TEXT>
    Document 11 - file: exhibit997q42018prefe_image1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>lapucrgbdigitala42.jpg
    <TEXT>
    Document 12 - file: lapucrgbdigitala42.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>