Kaleto Fortress, Mezdra Town
The medieval fortress Kaleto is located 1 km southwest of the center of the town of Mezdra. The fortress is situated on a cliff over the Iskar River. [...]
Hisarlaka Fortress, Kyustendil Town
Hisarlaka fortress is located on a hill with the same name in the southern part of Kyustendil. It was built at the end of the IV - beginning of the 5th century. [...]
Tsari Mali Grad Fortress
Tsari Mali Grad fortress is located in the village of Belchin, 15 km from Samokov. The complex, opened officially in 2009, consists of: The medieval church "St. Petka", a museum below it and an ancient fortress located on the hill above them. [...]
Asen's Fortress
Assen's fortress is a medieval fortress in the Rhodope Mountains. It is situated 2 km away from Asenovgrad. The fortress is built on an inaccessible rock at the beginning of the passage linking the area of Thrace with the Aegean Sea. [...]