Prosna (disambiguation)
The Prosna is a river in central Poland.
Prosna may also refer to the following villages:
- Prosna, Greater Poland Voivodeship (west-central Poland)
- Prosna, Masovian Voivodeship (east-central Poland)
- Prosna, Opole Voivodeship (south-west Poland)
- Prosna, Warmian-Masurian Voivodeship (north Poland)