Bystrianska Cave, Slovakia
Bystrianska Cave in Slovakia is not far from the Polish border. It's a natural wonder full of beautiful calcite formations. Visiting Bystrianska Cave is like a trip to a fairy-tale land! ...
Dobšinská Ice Cave, Slovakia
The Slovak Dobšinská Ice Cave is the largest and most beautiful ice cave near the Polish border. This natural wonder, an "underground glacier," is located in the Slovak Paradise National Park. ...