The Kalasha Valleys are valleys in Chitral District in northern Pakistan. The valleys are surrounded by the Hindu Kush mountain range. All three Kalasha valleys are mainly inhabited by Kalasha people, along with Kho and Gujjar communities. There are three main valleys. The largest and most populous valley is Bumburet (Mumuret), reached by a road from Ayun in the Kunar Valley. Rumbur is a side valley north of Bumburet. The third valley, Biriu (Birir), is a side valley of the Kunar Valley south of Bumburet.