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Cover Page	6 Months Ended
	Jun. 30, 2025
Cover [Abstract]
Document Type	6-K
Entity Registrant Name	WPP plc
Amendment Flag	false
Document Period End Date	Jun. 30, 2025
Document Fiscal Year Focus	2025
Document Fiscal Period Focus	Q2
Entity Central Index Key	0000806968
Current Fiscal Year End Date	--12-31

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Exchange Act
-Number 240
-Section 12
-Subsection b-2

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