    <SEC-DOCUMENT>0001159152-25-000058-index.html : 20251114
    <SEC-HEADER>0001159152-25-000058.hdr.sgml : 20251114
    <ACCEPTANCE-DATETIME>20251113184034
    ACCESSION NUMBER:		0001159152-25-000058
    CONFORMED SUBMISSION TYPE:	6-K
    PUBLIC DOCUMENT COUNT:		18
    CONFORMED PERIOD OF REPORT:	20251114
    FILED AS OF DATE:		20251114
    DATE AS OF CHANGE:		20251113

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			James Hardie Industries plc
    		CENTRAL INDEX KEY:			0001159152
    		STANDARD INDUSTRIAL CLASSIFICATION:	CONCRETE PRODUCTS, EXCEPT BLOCK & BRICK [3272]
    		ORGANIZATION NAME:           	04 Manufacturing
    		EIN:				000000000
    		FISCAL YEAR END:			0331

    	FILING VALUES:
    		FORM TYPE:		6-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-15240
    		FILM NUMBER:		251480298

    	BUSINESS ADDRESS:
    		ADDRESS IS A NON US LOCATION: 	YES
    		STREET 1:		1ST FLOOR, BLOCK A
    		STREET 2:		ONE PARK PLACE, UPPER HATCH STREET
    		CITY:			DUBLIN 2
    		PROVINCE COUNTRY:   	L2
    		ZIP:			D02 FD79
    		BUSINESS PHONE:		353 1411 6924

    	MAIL ADDRESS:
    		ADDRESS IS A NON US LOCATION: 	YES
    		STREET 1:		1ST FLOOR, BLOCK A
    		STREET 2:		ONE PARK PLACE, UPPER HATCH STREET
    		CITY:			DUBLIN 2
    		PROVINCE COUNTRY:   	L2
    		ZIP:			D02 FD79

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	JAMES HARDIE INDUSTRIES SE
    		DATE OF NAME CHANGE:	20100219

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	JAMES HARDIE INDUSTRIES N.V.
    		DATE OF NAME CHANGE:	20090508

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	HARDIE JAMES INDUSTRIES NV
    		DATE OF NAME CHANGE:	20010914
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>6-K
    <SEQUENCE>1
    <FILENAME>jhxform6k14nov2025.htm
    <DESCRIPTION>6-K
    <TEXT>
    Document 1 - file: jhxform6k14nov2025.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.1
    <SEQUENCE>2
    <FILENAME>ex991statementofcdisonis.htm
    <DESCRIPTION>EX-99.1
    <TEXT>
    Document 2 - file: ex991statementofcdisonis.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.2
    <SEQUENCE>3
    <FILENAME>ex992notificationregardi.htm
    <DESCRIPTION>EX-99.2
    <TEXT>
    Document 3 - file: ex992notificationregardi.htm

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    <DOCUMENT>
    <TYPE>EX-99.3
    <SEQUENCE>4
    <FILENAME>ex993upcominginvestorconfe.htm
    <DESCRIPTION>EX-99.3
    <TEXT>
    Document 4 - file: ex993upcominginvestorconfe.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.4
    <SEQUENCE>5
    <FILENAME>ex994changeinsubstantial.htm
    <DESCRIPTION>EX-99.4
    <TEXT>
    Document 5 - file: ex994changeinsubstantial.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>ex991statementofcdisonis001.jpg
    <TEXT>
    Document 6 - file: ex991statementofcdisonis001.jpg

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    <SEQUENCE>7
    <FILENAME>ex991statementofcdisonis002.jpg
    <TEXT>
    Document 7 - file: ex991statementofcdisonis002.jpg

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    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>ex992notificationregardi001.jpg
    <TEXT>
    Document 8 - file: ex992notificationregardi001.jpg

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    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>ex992notificationregardi002.jpg
    <TEXT>
    Document 9 - file: ex992notificationregardi002.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>ex992notificationregardi003.jpg
    <TEXT>
    Document 10 - file: ex992notificationregardi003.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>ex992notificationregardi004.jpg
    <TEXT>
    Document 11 - file: ex992notificationregardi004.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>ex992notificationregardi005.jpg
    <TEXT>
    Document 12 - file: ex992notificationregardi005.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>ex994changeinsubstantial001.jpg
    <TEXT>
    Document 13 - file: ex994changeinsubstantial001.jpg

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    <SEQUENCE>14
    <FILENAME>ex994changeinsubstantial002.jpg
    <TEXT>
    Document 14 - file: ex994changeinsubstantial002.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>ex994changeinsubstantial003.jpg
    <TEXT>
    Document 15 - file: ex994changeinsubstantial003.jpg

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    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>ex994changeinsubstantial004.jpg
    <TEXT>
    Document 16 - file: ex994changeinsubstantial004.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>17
    <FILENAME>ex994changeinsubstantial005.jpg
    <TEXT>
    Document 17 - file: ex994changeinsubstantial005.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>18
    <FILENAME>image_0a.jpg
    <TEXT>
    Document 18 - file: image_0a.jpg

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    </SEC-DOCUMENT>