Sobiska [sɔˈbiska] is a village in the administrative district of Gmina Adamów, within Łuków County, Lublin Voivodeship, in eastern Poland. It lies approximately 6 kilometres (4 mi) south of Adamów, 26 km (16 mi) south of Łuków, and 55 km (34 mi) north-west of the regional capital Lublin.