Pieczyska [pjɛˈt͡ʂɨska] is a village in the administrative district of Gmina Kartuzy, within Kartuzy County, Pomeranian Voivodeship, in northern Poland. It lies approximately 4 kilometres (2 mi) north of Kartuzy and 28 km (17 mi) west of the regional capital Gdańsk.

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