| Kosarschyna | |
|---|---|
| — Village — | |
| Country | Ukraine |
| Oblast | Lviv |
| Raion | Brodivskyi |
| Area | 0.542 km2 (0.2 sq mi) |
| Population | 76 |
| • Density | 140/km2 (362.6/sq mi) |
Kosarschyna (Ukrainian: Косарщина) is a village (selo) in Brodivskyi Raion, Lviv Oblast, in western Ukraine.
From 1918 to 1939 the village was in Tarnopol Voivodeship in Poland.