v3.26.1
Cover
Jul. 10, 2026
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Jul. 10, 2026
Entity File Number 001-42554
Entity Registrant Name MARWYNN HOLDINGS, INC.
Entity Central Index Key 0002030522
Entity Tax Identification Number 99-1867981
Entity Incorporation, State or Country Code NV
Entity Address, Address Line One 2955 Main Street
Entity Address, Address Line Two Ste 100A
Entity Address, City or Town Irvine
Entity Address, State or Province CA
Entity Address, Postal Zip Code 92614
City Area Code 949
Local Phone Number 706-9966
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock, par value $0.001 per share
Trading Symbol MWYN
Security Exchange Name NASDAQ
Entity Emerging Growth Company true
Elected Not To Use the Extended Transition Period false