Cover - shares	6 Months Ended
	Oct. 31, 2022	Dec. 15, 2022
Cover [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Quarterly Report	true
Document Transition Report	false
Document Period End Date	Oct. 31, 2022
Document Fiscal Period Focus	Q2
Document Fiscal Year Focus	2023
Current Fiscal Year End Date	--04-30
Entity File Number	000-18945
Entity Registrant Name	GOLIATH FILM AND MEDIA HOLDINGS
Entity Central Index Key	0000820771
Entity Tax Identification Number	84-1055077
Entity Incorporation, State or Country Code	NV
Entity Address, Address Line One	112 N. Curry Street
Entity Address, City or Town	Carson City
Entity Address, State or Province	NV
Entity Address, Postal Zip Code	89703
City Area Code	(310)
Local Phone Number	467-0721
Title of 12(b) Security	Common stock, $0.001 par value
Trading Symbol	GFMH
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		138,964,917