Cover - USD ($)	12 Months Ended
Cover - USD ($)	Apr. 30, 2024	Jul. 29, 2024	Oct. 31, 2023
Cover [Abstract]
Entity Registrant Name	MMEX RESOURCES CORPORATION
Entity Central Index Key	0001440799
Document Type	10-K/A
Amendment Flag	true
Entity Voluntary Filers	No
Current Fiscal Year End Date	--04-30
Entity Well Known Seasoned Issuer	No
Entity Small Business	true
Entity Shell Company	false
Entity Emerging Growth Company	false
Entity Current Reporting Status	Yes
Document Period End Date	Apr. 30, 2024
Entity Filer Category	Non-accelerated Filer
Document Fiscal Period Focus	Q2
Document Fiscal Year Focus	2024
Entity Common Stock Shares Outstanding		9,692,800,957
Entity Public Float			$ 922,421
Document Annual Report	true
Document Transition Report	false
Document Fin Stmt Error Correction Flag	false
Entity File Number	333-152608
Entity Incorporation State Country Code	NV
Entity Tax Identification Number	26-1749145
Entity Address Address Line 1	3600 Dickinson
Entity Address City Or Town	Fort Stockton
Entity Address State Or Province	TX
Entity Address Postal Zip Code	78735
City Area Code	855
Local Phone Number	880-0400
Entity Interactive Data Current	Yes
Auditor Name	M&K CPAS, PLLC
Auditor Location	The Woodlands, TX
Auditor Firm Id	2738
Amendment Description	On July 29, 2024, we filed the Annual Report on Form 10-K for the fiscal year ended April 30, 2024. The report of the independent accountants set forth on pages F-2 and F-3 contained an error in the city reference for the independent accountants. This Amendment No. 1 to the Annual Report on Form 10-K/A is being filed solely to include the corrected opinion. As a result, this Amendment No. 1 to the Annual Report on Form 10-K/A has not been updated for events subsequent to the date of the original filing, and all information contained in this Amendment No. 1 to the Annual Report on Form 10-K/A and the original Annual Report on Form 10-K is subject to updating and supplementing as provided in the periodic reports that the Company has filed or will file with the SEC after the original filing date.

MMEX Resources Corp 10-K/A