"The Triple Womb" Cave
"Triple Womb" cave is located near the Thracian sanctuary "Tatul". When you reach the well on the way to the sanctuary, continue along a narrow dirt path. You will reach the cave after a little more than 100 m. It consists of three shallow branches. This is the first three-depth cave discovered so far in the Rhodopes. [...]
Emen Cave
The Emen Cave is located at the beginning of the Negovan eco trail. The cave is one of the longest in Bulgaria, over 3 km. The air temperature in it is constant - about 16 degrees. It is home to five species of bats. Various types of clay vessels and household items were found during the exploration of the cave. Over the years, it has been used as a mushroom farm and as part of the military base built above it. [...]
"Svirchovitsa" Cave
"Svirchovitsa" cave is part of the Karlukovo karst complex and is located near the "Prohodna" cave, near the village of Karlukovo. The entrance to the cave is sloping, going down a steep path, with wooden railings. It is a three storeys, branched cave. Its length is 232 m, and its depth is 39 m. [...]
