ONE Friday Fights 12 (also known as ONE Lumpinee 12) was a combat sports event produced by ONE Championship that took place on April 7, 2023, at Lumpinee Boxing Stadium in Bangkok, Thailand. A flyweight muay thai bout between Phetsukumvit Boybangna and Kongthoranee Sor.Sommai served as the event headliner.

ONE Friday Fights 30: Saemapetch vs. Kaonar was a combat sports event produced by ONE Championship that took place on August 25, 2023, at Lumpinee Boxing Stadium in Bangkok, Thailand. A bantamweight muay thai bout between former title challenger Saemapetch Fairtex and Lumpinee Stadium world champion Kaonar Sor.Jor.Tongprajin served as the event headliner.

ONE Friday Fights 38: Otop vs. Musaev was a combat sports event produced by ONE Championship that took place on October 27, 2023, at Lumpinee Boxing Stadium in Bangkok, Thailand. A bantamweight muay thai bout between Otop Or.Kwanmuang and Ilyas Musaev served as the event headliner.

ONE Friday Fights 52: Kulabdam vs. Lobo was a combat sports event produced by ONE Championship that took place on February 16, 2024, at Lumpinee Boxing Stadium in Bangkok, Thailand. A 144-pound catchweight muay thai bout between former two-division Lumpinee Stadium world champion Kulabdam Sor.Jor.Piek-U-Thai and former Welterweight (147 lbs) Omnoi Stadium champion Julio Lobo served as the event headliner.

ONE Friday Fights 61: Phetsukumvit vs. Duangsompong was a combat sports event produced by ONE Championship that took place on May 3, 2024, at Lumpinee Boxing Stadium in Bangkok, Thailand. A flyweight muay thai bout between former Rajadamnern Stadium Super Featherweight (130 lb) world champion Phetsukumvit Boybangna and Duangsompong Jitmuangnon served as the event headliner.