Ostrowite [ɔstrɔˈvitɛ] is a village in the administrative district of Gmina Pszczółki, within Gdańsk County, Pomeranian Voivodeship, in northern Poland. It lies approximately 4 kilometres (2 mi) north of Pszczółki, 9 km (6 mi) south-east of Pruszcz Gdański, and 19 km (12 mi) south of the regional capital Gdańsk.

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