Warcino [varˈt͡ɕinɔ] (former German name: Varzin) is a village in the administrative district of Gmina Kępice, within Słupsk County, Pomeranian Voivodeship, in northern Poland. It lies in Pomerania on the left bank of the Wieprza river, approximately 3 kilometres (2 mi) southwest of Kępice, 30 km (19 mi) south-west of Słupsk, and 117 km (73 mi) west of the regional capital Gdańsk.