Osówek [ɔˈsuvɛk] is a village in the administrative district of Gmina Osieczna, within Starogard County, Pomeranian Voivodeship, in northern Poland. It lies approximately 5 kilometres (3 mi) west of Osieczna, 34 km (21 mi) south-west of Starogard Gdański, and 73 km (45 mi) south-west of the regional capital Gdańsk.

For details of the history of the region, see History of Pomerania.