Dzierwany [d͡ʑɛrˈvanɨ] is a village in the administrative district of Gmina Wiżajny, within Suwałki County, Podlaskie Voivodeship, in north-eastern Poland, close to the border with Lithuania. It lies approximately 11 kilometres (7 mi) south of Wiżajny, 25 km (16 mi) north of Suwałki, and 133 km (83 mi) north of the regional capital Białystok.