    <SEC-DOCUMENT>0001292814-25-001251-index.html : 20250331
    <SEC-HEADER>0001292814-25-001251.hdr.sgml : 20250331
    <ACCEPTANCE-DATETIME>20250331130647
    ACCESSION NUMBER:		0001292814-25-001251
    CONFORMED SUBMISSION TYPE:	6-K
    PUBLIC DOCUMENT COUNT:		6
    CONFORMED PERIOD OF REPORT:	20250331
    FILED AS OF DATE:		20250331
    DATE AS OF CHANGE:		20250331

    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:		25790979

    	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>vale20250331_6k.htm
    <DESCRIPTION>6-K
    <TEXT>
    Document 1 - file: vale20250331_6k.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>vale202503276k1_007.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 2 - file: vale202503276k1_007.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>vale202503276k1_008.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: vale202503276k1_008.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>vale202503276k1_009.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: vale202503276k1_009.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>vale202503276k1_010.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 5 - file: vale202503276k1_010.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>vale202503276k1_011.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 6 - file: vale202503276k1_011.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>