Nature
Veleka
Veleka is the largest and the longest river in Strandzha (147 km).
Belintash
The natural landmark Belintash was declared by Order No RD-1464/12 December 2003 of the MEW in order to preserve a unique rock formation.
Longoza
The protected area of Longoza is the former buffer zone around Kamchiya Reservation.
Dragoman Marshland
The Dragoman Marshland is the largest karst swamp in Bulgaria.
Parangalitsa Reserve
The Parangalitsa Reserve is one of four nature reserves in Rila National Park.
Kazanite Reserve
The Kazanite Reserve is located in the area of the village of Gyovren in the west Rhodope Mountain.