2026 IRIS Jiu-Jitsu Championship Bangkok Gi and No Gi Kids Adults and Masters

Lambda.th, in collaboration with “IRIS Championship” from South Korea, proudly presents a major international Jiu-Jitsu competition aimed at building a powerful Asian circuit.

This is more than just a tournament — it’s your chance to test your techniques, meet top athletes and referees from across Asia, and elevate your game to the next level.