Castle Bilja (former Fortress of Stari Slano) is a medieval cultural monument from the 15th century. It is located in the hinterland of Dubrovnik (about 30km). The authentic setting is a blend of Mediterranean and Herzegovinian historical heritage. The castle – the villa offers a quirky experience with its rich amenity (authentic living quarters, a beautiful courtyard within the walls and a swimming pool). The fortress is surrounded by peaceful nature and rich Mediterranean vegetation and freshness provided by the nearby Trebisnjica River.