| Olszanka | |
|---|---|
| Village | |
| Country |
|
| Voivodeship | Podlaskie |
| County | Suwałki County |
| Gmina | Przerośl |
Olszanka [ɔlˈʂaŋka] is a village in the administrative district of Gmina Przerośl, within Suwałki County, Podlaskie Voivodeship, in north-eastern Poland.
Coordinates: 54°13′57″N 22°44′01″E / 54.2325°N 22.7336°E