Cave trekking

Cave trekking is an opportunity to explore the caves of the Postojna and Predjama caves systems. 

You will see parts of caves not open to the general public and experience more difficult passages and flooded sections. 

Treks take place in small groups with a trained guide. Three different difficulty levels are available. 

 If you would like to take part in a trek, it is essential to book at least three days in advance.