Bistrishko Branishte (Bulgarian: Бистришко бранище) is a nature reserve on Vitosha Mountain in Bulgaria comprising the eastern slopes of Golyam Rezen (2277 m), Malak Rezen (2191 m) and Skoparnik (2226 m) Peaks, the northern slopes of Golyam Kupen Peak (1930 m), and the upper valleys of Vitoshka Bistritsa River and Yanchevska River. Surface area 1061.6 ha, elevation between 1430 and 2277 m.