Kazub [ˈkazup] is a village in the administrative district of Gmina Kaliska, within Starogard County, Pomeranian Voivodeship, in northern Poland. It lies approximately 5 kilometres (3 mi) north of Kaliska, 21 km (13 mi) west of Starogard Gdański, and 55 km (34 mi) south-west of the regional capital Gdańsk.

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