The competition for best athlete of Ključ Municipality was held in Dom Kulture in Ključ, and numerous sportsperson, children, parents and other citizens of Ključ attended.
The presidency of Sports Association of Una-Sana Canton chose the best athletes
The most successful cadet of Ključ is Ajla Osmančević, a volleyball player, while the most successful teams are Women Volleyball Club ”Ključ” and Junio Football Club ”Ključ.
Best athletes of Ključ municipality in 2012 are Samija Muslimović, a volleyball player, Smajo Šabić, Medina Bender and Pero Lastrić, a professional fisherman, who won a BiH League bronze medal.