A railway built about 140 years ago allows you to take a train into the depts of this cave which is over 2 million years old. After passing corridors and galleries of crystal white stalagmites hollowed out by the Pivka River, you are dropped off for a 1 1/2 hour hike back up with a guide. It’s kind of like entering the secret lair of a James Bond villain or a magical underground wonderland and truly jaw dropping!
