ONE Friday Fights 131: Suriyanlek vs. Decho 2 was a combat sports event produced by ONE Championship that took place on October 31, 2025, at Lumpinee Boxing Stadium in Bangkok, Thailand. A flyweight Muay Thai rematch between Suriyanlek Por.Yenying and Decho Por.Borirak was headlined the event. The pairing previously to met at ONE Friday Fights 124 in September 2025, which Suriyanlek win by unanimous decision.