EARNINGS PER SHARE (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions		3 Months Ended		9 Months Ended
		Mar. 31, 2024	Mar. 31, 2023	Mar. 31, 2024	Mar. 31, 2023
Earnings Per Share Reconciliation [Abstract]
Net Earnings		$ 3,781	$ 3,424	$ 11,830	$ 11,346
Net Income (Loss) Attributable to Noncontrolling Interest		27	27	88	77
Net Earnings/(Loss) Attributable to P&G (Diluted)		3,754	3,397	11,742	11,269
Dividends, Preferred Stock		69	69	209	210
Net Earnings/(Loss) Attributable to P&G Available to Common Shareholders (Basic)		$ 3,685	$ 3,328	$ 11,533	$ 11,059
Weighted Average Number of Shares Outstanding, Diluted [Abstract]
Basic Weighted Average Common Shares Outstanding		2,360.5	2,359.1	2,359.5	2,370.2
Effect of Dilutive Securities
Conversion of Preferred Shares	[1]	73.3	76.0	73.9	76.7
Exercise of Stock Options and Other Unvested Equity Awards	[2]	38.1	38.1	38.4	39.1
Diluted Weighted Average Common Shares Outstanding		2,472.0	2,473.2	2,471.8	2,486.0
Basic Net Earnings/(Loss) Per Common Share	[3]	$ 1.56	$ 1.41	$ 4.89	$ 4.67
Diluted Net Earnings/(Loss) Per Common Share	[3]	$ 1.52	$ 1.37	$ 4.75	$ 4.53

[1] An overview of preferred shares can be found in our Annual Report on Form 10-K for the fiscal year ended June 30, 2023.

[2] Excludes approximately 6 million and 21 million for the three months ended March 31, 2024 and 2023, respectively, and 6 million and 20 million for the nine months ended March 31, 2024 and 2023, respectively, of weighted average stock options outstanding because the exercise price of these options was greater than their average market value or their effect was antidilutive.

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