Siedliska-Bogusz [ɕɛdˈliska ˈbɔɡuʂ] is a village in the administrative district of Gmina Brzostek, within Dębica County, Subcarpathian Voivodeship, in south-eastern Poland. It lies approximately 3 kilometres (2 mi) north of Brzostek, 17 km (11 mi) south of Dębica, and 46 km (29 mi) west of the regional capital Rzeszów.