Topiło [tɔˈpiwɔ] is a village in the administrative district of Gmina Hajnówka, within Hajnówka County, Podlaskie Voivodeship, in north-eastern Poland, close to the border with Belarus. It lies approximately 12 kilometres (7 mi) south of Hajnówka and 62 km (39 mi) south-east of the regional capital Białystok. Near Topiło flows river Leśna Prawa.