<SEC-DOCUMENT>0001193125-23-014187-index.html : 20230124
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<ACCEPTANCE-DATETIME>20230124152800
ACCESSION NUMBER:		0001193125-23-014187
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		6
CONFORMED PERIOD OF REPORT:	20230123
FILED AS OF DATE:		20230124
DATE AS OF CHANGE:		20230124

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TRANSALTA CORP
		CENTRAL INDEX KEY:			0001144800
		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:	001-15214
		FILM NUMBER:		23547985

	BUSINESS ADDRESS:	
		STREET 1:		110 12TH AVE SW BOX 1900 STATION M
		STREET 2:		CALGARY ALBERTA T2P 2MI
		CITY:			CALGARY
		STATE:			A0
		ZIP:			T2P2M1
		BUSINESS PHONE:		403-267-4724

	MAIL ADDRESS:	
		STREET 1:		110-12TH AVENUE SW
		CITY:			CALGARY ALBERTA CANADA
		STATE:			A0
		ZIP:			T2P2M1
</SEC-HEADER>
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<TYPE>6-K
<SEQUENCE>1
<FILENAME>d369422d6k.htm
<DESCRIPTION>6-K
<TEXT>
Document 1 - file: d369422d6k.htm

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<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>d369422dex991.htm
<DESCRIPTION>EX-99.1
<TEXT>
Document 2 - file: d369422dex991.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>3
<FILENAME>d369422dex992.htm
<DESCRIPTION>EX-99.2
<TEXT>
Document 3 - file: d369422dex992.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.3
<SEQUENCE>4
<FILENAME>d369422dex993.htm
<DESCRIPTION>EX-99.3
<TEXT>
Document 4 - file: d369422dex993.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g369422g0124060940163.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g369422g0124060940163.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g369422g0124060940400.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g369422g0124060940400.jpg

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