Mirna Castle

Mirna Castle sits on a hillside at the edge of the Upper Hill plateau and overlooks the plain where the town of Mirna lies below. The site shows visible stone walls and structural remains that reveal its medieval layout.

The castle was built in the 12th century over the remains of a Roman fortress that once guarded this strategic location. It was significantly rebuilt in the 17th century but suffered heavy damage during World War II.

The castle once served as the seat of the Šumberški lords, a family whose influence extended across medieval Europe. Today, visitors can sense how this place shaped the region's history through its physical remains.

The site can be reached by several walking trails that connect to the surrounding area and make for pleasant hikes. Nearby you will find cafes and small dining spots where visitors can rest and get refreshments.

An art historian spent decades restoring the damaged structure and collaborated with a designer to create rehabilitation plans for the site. This long-term effort shows how conservation work can bring forgotten monuments back into focus for visitors.

Location: Mirna Municipality

GPS coordinates: 45.95808,15.05353

Latest update: December 9, 2025 12:21