Ossau
Ossau means:
- Ossau , until 1938 Ossöwen , village in the Goldap district, East Prussia, since 1945: Osowo (Gołdap) , village in the Gołdapski powiat, Warmian-Masurian Voivodeship, Poland
- Ossau , living space (forester's house) in the Preußisch Stargard district, West Prussia, since 1945: Osowo Leśne , village in the Starogardzki powiat, Pomeranian Voivodeship, Poland
- Alexandra Gandi-Ossau (* 1968), Romanian theater director, artistic director
- Ossau-Iraty , French hard cheese