NATURE OF BUSINESS AND SUMMARY OF ACCOUNTING POLICIES (Details 2) - USD ($)	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Numerator:
Net (loss) Attributable To Common Shareholders Of Crown Equity Holdings, Inc.	$ (305,538)	$ (153,432)
Net (loss) Attributable To Crown Equity Holdings, Inc.	$ (305,538)	$ (153,432)
Denominator:
Weighted Average Common And Common Equivalent Shares Outstanding - Basic And Diluted	13,323,531	12,910,238
Earnings (loss) Per Share Attributable To Crown Equity Holdings, Inc.:
Basic	$ (0.02)	$ (0.01)
Diluted	$ (0.02)	$ (0.01)