The Bosansko Grahovo massacre was a massacre of Croat civilians was committed by local Chetnik rebels on 27 July 1941 in the village of Bosansko Grahovo.
[1] It was a coordinated effort from both sides of the Una River in the territory of southeastern Lika and southwestern Bosanska.
[2] It succeeded in transferring key NDH territory under rebel control.
[2] On the same day the Trubar massacre occurred, Chetniks and other affiliated Serb rebels, commanded by Branko Bogunović,[3] attacked Croat civilians in Bosansko Grahovo and surrounding villages, killing about 100, of whom 62 were identified.
[4] Numerous homes were burned, along with the Catholic church and rectory in Grahovo.