Gewerkenegg Castle

Gewerkenegg Castle is a Renaissance fortress in Idrija, Slovenia, featuring a rectangular layout with three defensive towers at its corners connected by thick walls. A clock tower rises from the eastern section of the structure.

The castle was built between 1522 and 1533 to serve as an administrative center and storage facility for mercury mining operations in Idrija. It marked the beginning of systematic exploitation of mineral resources in this region.

The castle houses the Idrija Municipal Museum, which displays exhibitions about mercury mining history and the traditional craft of lace making. Visitors can observe how these two economic activities shaped the lives of local residents across centuries.

The building spans multiple floors and can be visited through guided tours that explain mining history and local development through displayed artifacts. The tours help visitors understand the connection between mining and the town's growth.

Unlike other Slovenian castles of its era, this fortress never served as a noble residence but functioned solely as a mining administration center. This practical purpose makes it a rare example of Renaissance industrial architecture.

Location: Municipality of Idrija

Website: https://muzej-idrija-cerkno.si/en

GPS coordinates: 46.00063,14.01859

Latest update: December 9, 2025 20:23