How many places in Austria are called Ostersee?

There is one place named Ostersee in Austria.

All places in the world called "Ostersee".

Location Ostersee:

• Steiermark

Cities

Sankt Georgen (8)
Sankt Margarethen (7)
Sankt Martin (7)
Dorfl (7)
Sankt Leonhard (7)
Wiesen (6)
Berg (6)
Egg (6)
Rettenbach (6)
Oberdorf (6)
Baumgarten (6)
Steinbach (6)
Kirchdorf (6)
Eben (6)
Wald (6)
Nussdorf (6)
Moos (6)
Neustift (6)
Sankt Veit (6)
Sonnberg (6)
Neudorf (6)
Mitteregg (6)
Sankt Johann (6)
Hub (6)
Au (6)
Brandstatt (6)
Schonberg (6)
Stein (6)
Strass (6)
Kirchberg (6)