Burg Greifenstein
| Burg Greifenstein | |
|---|---|
| Lower Austria, Austria | |
Southeast view of Greifenstein Castle | |
| Site information | |
| Type | Höhenburg (Hill Castle) |
| Owner | Private |
| Open to the public | No |
| Condition | Inaccessible |
| Location | |
| Coordinates | 48°20′58″N 16°15′16″E / 48.34944°N 16.25444°E |
| Site history | |
| Built | Around 1000-1050 AD |
| Built by | Unknown |
| In use | 11th Century-1918 |
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Burg Greifenstein is a castle in Lower Austria, Austria, overlooking the Danube. Burg Greifenstein is 227 metres (745 ft) above sea level. Approximately opposite to Burg Greifenstein is Burg Kreuzenstein, on the north shore of the Danube.