Sowlany [sɔˈvlanɨ] is a village in the administrative district of Gmina Supraśl, within Białystok County, Podlaskie Voivodeship, in north-eastern Poland. It lies approximately 8 kilometres (5 mi) south-west of Supraśl and 8 km (5 mi) north-east of the regional capital Białystok.