Czarnowo [t͡ʂarˈnɔvɔ] is a village in the administrative district of Gmina Brusy, within Chojnice County, Pomeranian Voivodeship, in northern Poland. It lies approximately 3 kilometres (2 mi) west of Brusy, 24 km (15 mi) north-east of Chojnice, and 81 km (50 mi) south-west of the regional capital Gdańsk.

For details of the history of the region, see History of Pomerania. Jan Karnowski was born here.