Zadwórze [zadˈvuʐɛ] is a village in the administrative district of Gmina Stegna, within Nowy Dwór Gdański County, Pomeranian Voivodeship, in northern Poland. It lies approximately 7 kilometres (4 mi) north-west of Nowy Dwór Gdański and 30 km (19 mi) south-east of the regional capital Gdańsk.

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