| Kostroga | |
|---|---|
| Settlement | |
| Country |
|
| Voivodeship | Pomeranian |
| County | Bytów |
| Gmina | Czarna Dąbrówka |
Kostroga [kɔsˈtrɔɡa] (German Helenenhof) is a settlement in the administrative district of Gmina Czarna Dąbrówka, within Bytów County, Pomeranian Voivodeship, in northern Poland.
Coordinates: 54°22′25″N 17°38′58″E / 54.37361°N 17.64944°E