Donau
{{wiktionary|Donau}}
Donau may refer to:
- Danube (German: Donau), Europe's second-longest river
- Donau (horse) (1907–1913), American thoroughbred racehorse
- SS Donau, the name of several steamships
- {{ship|German ship|Donau|A516}}, a modern German replenishment ship
- RC Donau, an Austrian rugby club in Vienna
- Donau Arena, an arena in Regensburg, Germany
- Donau City, a part of Vienna, Austria
- {{ill|Bernd Donau|de}} (born 1946), German footballer
See also
- {{look from}}
- {{in title}}
- Danube (disambiguation)
- Dunino, Poland (German: Dohnau), a village in Gmina Krotoszyce, Lower Silesian Voivodeship
- SS-Oberabschnitt Donau, the primary division command of the Allgemeine-SS in Austria
- Donau-Ries, a district in Bavaria, Germany
- Alb-Donau-Kreis, a district in Baden-Württemberg, Germany
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