Rosma linnus

The hillfort of Rosma (Liina Mountain) is located in the municipality of Põlva in the county of Põlva on the lands of the farm of the village of Rosma Prag. The location of the hillfort is on the island in the primeval valley of the Peri stream, between the riverside branches of the Ice Age, on the east side of the old Kõlva-Võru highway. The Perio stream flows near the fortress into the Oraq River, from where the waterway goes on to the Ahja, the Mother River and Lake Peipsi. The castle was built on the ceiling of a hill with steep slopes 15-20 m high.