The remains of the Castle can be visited
Werrach Castle (Ruin)
The Werrach Ruin, also known as Wehr, rises about 50 meters above the Wehra valley floor. It is located at the exit of the Wehratal valley above the town of Wehr in the Waldshut district.
History+
The origins of Werrach Castle likely date back to the 12th century, with the Lords of Wehr considered its probable builders. An Adalgoz von Werrach appeared as a witness in property transfers between 1092 and 1132 and held the Vogt position over St. Blasien Monastery before 1100, though this was revoked in 1125. Later, the complex came into the possession of Ulrich von Klingen, who bequeathed it to his son, the minnesinger Walther von Klingen, in 1250. In 1256, the castle was besieged and destroyed during a feud between Rudolf von Habsburg and the Bishop of Basel.
Source: Wikipedia · Licence: CC BY-SA 4.0
This description draws on the facts documented in the linked Wikipedia article; Wikipedia content is licensed under CC BY-SA 4.0. Wording and editing: Mobile History.
Location: 47.6278, 7.9108