They currently play in the Second League of the Federation of Bosnia and Herzegovina (West), one of six divisions at the third tier, and in the Bosnian Cup.

[3] FK Krajina Cazin was founded in 1932, and competed in the lower regional and amateur leagues in Yugoslavia until the independence of Bosnia and Hercegovina.

[3][4] Due to large migration of population to Western Europe and USA, especially young talented athletes club suffered the loss of dozens of players.- Accordingly, Soccer Club Krajina performed poorly in this season, finishing second bottom with just three wins in 42 fixtures with 149 goals conceded.

[6][7] In recent seasons they have come close to gaining promotion to the Premier League for a second time.

In the 2010–11 season, they finished the First League of FBiH campaign in third place, nine points behind champions NK GOŠK Gabela.