A robber knight’s secret labyrinth. 14 kilometers of karst mystery. A secret hideout for Slovenia’s protected bat colonies. And most travelers walk right past it. Discover the secrets of the Cave under Predjama Castle and how to visit it.
SLOVENIA
The famous cave is not the only underground attraction of Postojna. For decades, a hidden spy complex operated under Hotel Jama. Now, you can visit these Secret Rooms!
Matjaž Krivic (51), the travel photographer of the year, prefers images to words. Still, we got him to speak about Najin, the second-to-last northern white rhino in the world!
A blind animal living in the caves of Slovenia was once considered immortal. Could human fish hold secrets of eternal life? Or is Postojna Cave just a monument to the eternal beauty of life?
Perched on the edge of a mountain cliff, Predjama Castle survived earthquakes, sieges, ghosts, and even Jackie Chan’s action movies. What is the secret of the largest cave castle in the world?




