Osowiec may refer to:
- Osowiec, Łódź Voivodeship (central Poland)
- Osowiec, Lubusz Voivodeship (west Poland)
- Osowiec, Masovian Voivodeship (east-central Poland)
- Osowiec, Łomża County in Podlaskie Voivodeship (north-east Poland)
- Osowiec, Mońki County in Podlaskie Voivodeship (north-east Poland)
- Osowiec, Zambrów County in Podlaskie Voivodeship (north-east Poland)
- Osowiec, Pomeranian Voivodeship (north Poland)
- Osowiec, Warmian-Masurian Voivodeship (north Poland)
- Osowiec, Słupca County in Greater Poland Voivodeship (west-central Poland)
- Osowiec, Złotów County in Greater Poland Voivodeship (west-central Poland)
- Osówiec, Greater Poland Voivodeship, Greater Poland Voivodeship (west-central Poland)
- Osowiec Fortress, Russian fortress built in the 19th century in modern-day Osowiec-Twierdza, defended during World War I, today in Poland
See also
- Asavyets (disambiguation)
- Osovets (disambiguation)
- Osowiec-Leśniczówka, a village in Łomża County, Podlaskie Voivodeship
- Osowiec-Twierdza, a village in Gmina Goniądz, Mońki County, Podlaskie Voivodeship
This disambiguation page lists articles associated with the title Osowiec.If an internal link led you here, you may wish to change the link to point directly to the intended article. Categories: