Czerska Struga [ˈt͡ʂɛrska ˈstruɡa] is a settlement in the administrative district of Gmina Czersk, within Chojnice County, Pomeranian Voivodeship, in northern Poland. It lies approximately 8 kilometres (5 mi) south-west of Czersk, 25 km (16 mi) east of Chojnice, and 85 km (53 mi) south-west of the regional capital Gdańsk.

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