    <SEC-DOCUMENT>0001292814-21-000933-index.html : 20210316
    <SEC-HEADER>0001292814-21-000933.hdr.sgml : 20210316
    <ACCEPTANCE-DATETIME>20210315174822
    ACCESSION NUMBER:		0001292814-21-000933
    CONFORMED SUBMISSION TYPE:	6-K
    PUBLIC DOCUMENT COUNT:		2
    CONFORMED PERIOD OF REPORT:	20210331
    FILED AS OF DATE:		20210316
    DATE AS OF CHANGE:		20210315

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			ENERGY CO OF PARANA
    		CENTRAL INDEX KEY:			0001041792
    		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC SERVICES [4911]
    		IRS NUMBER:				000000000
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		6-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-14668
    		FILM NUMBER:		21742767

    	BUSINESS ADDRESS:
    		STREET 1:		RUA CORONEL DULCIDIO 800
    		STREET 2:		80420 170 CURITIBA PARANA
    		CITY:			FEDERATIVE REPUBLIC
    		STATE:			D5
    		ZIP:			00000

    	MAIL ADDRESS:
    		STREET 1:		CT CORPORATION SYSTEM
    		STREET 2:		1633 BROADWAY
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10019
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>6-K
    <SEQUENCE>1
    <FILENAME>elp20210315_6k.htm
    <DESCRIPTION>ELP20210315_6K
    <TEXT>
    Document 1 - file: elp20210315_6k.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>elp202103156k_001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 2 - file: elp202103156k_001.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>