Zalesie [zaˈlɛɕɛ] is a village in the administrative district of Gmina Brusy, within Chojnice County, Pomeranian Voivodeship, in northern Poland. It lies approximately 4 kilometres (2 mi) north of Brusy, 28 km (17 mi) north-east of Chojnice, and 78 km (48 mi) south-west of the regional capital Gdańsk.

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