championship
2026 US Open Muay Thai Championships (USMTA)
About
United States Muay Thai Association (USMTA) US Open Muay Thai Championships; long-running national amateur championship covering all age and skill divisions; medical screening including stress test and EKG required for athletes 38+; pregnancy screening required for female athletes 16+; multi-day tournament format.
Martial Arts
Muay Thai
Weight Classes
USMTA weight class system
Divisions
YouthJuniorAdult NoviceAdult IntermediateAdult OpenMasters
Rules Set
USMTA rules
Date
Saturday, July 4, 2026
to Wednesday, July 8, 2026
Organizer
United States Muay Thai Association (USMTA)
Entry Fee
USMTA Membership + Entry Fee