Achalm Castle
| Achalm Castle | |
|---|---|
Ruine Achalm | |
| Germany | |
| Site information | |
| Type | Castle |
| Location | |
| Coordinates | 48°29′39″N 9°14′38″E / 48.49417°N 9.24389°E |
Achalm Castle is a ruined castle located above the towns of Reutlingen and Pfullingen in Baden-Württemberg, Germany. Situated on the top of a hill at the edge of the Swabian Alb the ruins of the 11th-century castle are topped by a look-out tower from 1838.