Kusowo [kuˈsɔvɔ] is a village in the administrative district of Gmina Słupsk, within Słupsk County, Pomeranian Voivodeship, in northern Poland. It lies approximately 6 kilometres (4 mi) south-east of Słupsk and 101 km (63 mi) west of the regional capital Gdańsk.

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