Fire broke out at the Scout Hall in Cardenden shortly before 9pm on Monday evening.
Scottish Fire and Rescue Service crews, two from Lochgelly and one from Dunfermline, rushed to the scene shortly after reports of a fire in the single storey building
Cardenden Road was closed to traffic with Police Scotland personnel diverting motorists away from the scene.
Fire-fighters tackled the blaze using two hose-reel jets, one branch and one safety jet.
They are currently still at the scene and there are no reports of anyone being in the building.
More to follow.