    <SEC-DOCUMENT>0001292814-25-001829-index.html : 20250501
    <SEC-HEADER>0001292814-25-001829.hdr.sgml : 20250501
    <ACCEPTANCE-DATETIME>20250430210515
    ACCESSION NUMBER:		0001292814-25-001829
    CONFORMED SUBMISSION TYPE:	6-K
    PUBLIC DOCUMENT COUNT:		56
    CONFORMED PERIOD OF REPORT:	20250630
    FILED AS OF DATE:		20250501
    DATE AS OF CHANGE:		20250430

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Vale S.A.
    		CENTRAL INDEX KEY:			0000917851
    		STANDARD INDUSTRIAL CLASSIFICATION:	METAL MINING [1000]
    		ORGANIZATION NAME:           	01 Energy & Transportation
    		EIN:				000000000
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		6-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-15030
    		FILM NUMBER:		25898911

    	BUSINESS ADDRESS:
    		STREET 1:		PRAIA DE BOTAFOGO, 186
    		CITY:			RIO DE JANEIRO
    		STATE:			D5
    		ZIP:			22250-145
    		BUSINESS PHONE:		55 21 3485-3900

    	MAIL ADDRESS:
    		STREET 1:		PRAIA DE BOTAFOGO, 186
    		CITY:			RIO DE JANEIRO
    		STATE:			D5
    		ZIP:			22250-145

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	Companhia Vale do Rio Doce
    		DATE OF NAME CHANGE:	20051108

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	VALLEY OF THE RIO DOCE CO
    		DATE OF NAME CHANGE:	20020129

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	VALLEY OF THE DOCE RIVER CO
    		DATE OF NAME CHANGE:	19950602
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>6-K
    <SEQUENCE>1
    <FILENAME>vale20250430_6k2.htm
    <DESCRIPTION>6-K
    <TEXT>
    Document 1 - file: vale20250430_6k2.htm

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    Document 2 - file: vale202504306k2_001.jpg

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    Document 3 - file: vale202504306k2_002.jpg

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    Document 4 - file: vale202504306k2_003.jpg

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    Document 5 - file: vale202504306k2_004.jpg

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    Document 6 - file: vale202504306k2_005.jpg

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    Document 8 - file: vale202504306k2_007.jpg

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    Document 9 - file: vale202504306k2_008.jpg

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    Document 10 - file: vale202504306k2_009.jpg

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    Document 17 - file: vale202504306k2_016.jpg

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    Document 22 - file: vale202504306k2_021.jpg

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    <FILENAME>vale202504306k2_022.jpg
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    Document 23 - file: vale202504306k2_022.jpg

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    Document 24 - file: vale202504306k2_023.jpg

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    Document 25 - file: vale202504306k2_024.jpg

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    Document 27 - file: vale202504306k2_026.jpg

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    <FILENAME>vale202504306k2_028.jpg
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    Document 29 - file: vale202504306k2_028.jpg

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    <FILENAME>vale202504306k2_029.jpg
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    <FILENAME>vale202504306k2_033.jpg
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    <FILENAME>vale202504306k2_035.jpg
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    Document 36 - file: vale202504306k2_035.jpg

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    <FILENAME>vale202504306k2_036.jpg
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