Radwanki (Polish: [raˈdvaŋkʲi]; German: Gorka Ernsthof) is a village in the administrative district of Gmina Bobolice, within Koszalin County, West Pomeranian Voivodeship, in north-western Poland. It lies approximately 4 kilometres (2 mi) north of Bobolice, 35 km (22 mi) south-east of Koszalin, and 147 km (91 mi) north-east of the regional capital Szczecin.

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

The village has a population of 30.