When Is Mardi Gras 2025 Galveston. Galveston events will begin on february 21. This is texas' largest mardi gras celebration and the third largest in the u.s.
This is texas’ largest mardi gras celebration and the third largest in the u.s. Galveston and that’s just the beginning of the elaborate parades, headliner performances, family events, feasting and other festivities.