Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions		3 Months Ended		6 Months Ended
		Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2024	Dec. 31, 2023
CONSOLIDATED AMOUNTS
Net earnings		$ 4,659	$ 3,493	$ 8,646	$ 8,049
Less: Net earnings attributable to noncontrolling interests		29	25	56	60
NET EARNINGS ATTRIBUTABLE TO PROCTER & GAMBLE		4,630	3,468	8,589	7,988
Less: Preferred dividends		72	70	144	140
Net earnings attributable to P&G available to common shareholders (Basic)		$ 4,558	$ 3,398	$ 8,445	$ 7,849
SHARES IN MILLIONS
Basic weighted average common shares outstanding (in shares)		2,351.9	2,358.0	2,354.1	2,359.0
Add effect of dilutive securities:
Convertible preferred shares (in shares)		71.3	73.9	71.6	74.3
Stock options and other unvested equity awards (in shares)		34.9	36.4	36.4	38.5
Diluted weighted average common shares outstanding (in shares)		2,458.1	2,468.4	2,462.1	2,471.8
NET EARNINGS PER COMMON SHARE
Basic (in dollars per share)	[1]	$ 1.94	$ 1.44	$ 3.59	$ 3.33
Diluted (in dollars per share)	[1]	$ 1.88	$ 1.40	$ 3.49	$ 3.23
Stock options
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities (in shares)		8.0	9.0	4.0	5.0

[1] Basic net earnings per common share and Diluted net earnings per common share are calculated on Net earnings attributable to Procter & Gamble.