• Beauty in the ground : Dupnisa Cave | Being a Tourist in Turkey

    If you go to Kırklareli, you should definitely see the Dupnisa Cave. It is located 5-6 km southwest of Sarpdere Village in the town of Demirköy. The cave, where has three entrances, is located underground. Its total length is 3000 meters and its first 1000 meters are filled with water. There is also the spot ...