Greifenstein Castle
| Burg Greifenstein | |
|---|---|
| Filisur | |
Greifenstein Castle | |
| Site information | |
| Type | hill castle |
| Code | CH-GR |
| Condition | ruin |
| Location | |
| Coordinates | 46°40′34″N 9°41′35.41″E / 46.67611°N 9.6931694°E |
| Height | 1,246 m above the sea |
| Site history | |
| Built | 12th century |
Greifenstein Castle is a ruined castle in the municipality of Filisur of the Canton of Graubünden in Switzerland. It is included on the register of the Swiss Inventory of Cultural Property of National and Regional Significance.