Mühlbacher Klause

The Mühlbacher Klause stands as a well-preserved fortress complex featuring thick stone walls, a circular tower, guardhouse, and residential buildings that once controlled the strategic Val Pusteria valley passage.

Originally constructed in the 13th century as a border fortress between Tyrol and Gorizia counties, the castle served as a crucial customs post for medieval trade routes until floods damaged it in the 18th century.

The fortress now functions as a cultural venue hosting private celebrations, community gatherings, and summer events while preserving South Tyrolean medieval heritage through guided tours in German and Italian languages.

Visitors can access the site via Val Pusteria state road with nearby parking facilities, explore the restored structures during guided tours from May to October, with adult admission costing €4.00.

The complex includes both an Old Fortress positioned 600 meters west and the 15th-century New Fortress, making it a rare example of dual medieval fortification development.