Explore one of the most intriguing cave systems in the world with a Postojna Cave tour from Koper. You’ll be transported into the heart of the cave by train making this tour accessible for all ages and types of travelers. Once inside, you’ll enjoy a guided walking tour though the stunning passageways and chambers flanked by spectacularly carved stalactite and stalagmite formations. On the way back to Koper, you’ll visit the Renaissance fortress of Predjama Castle carved dramatically into the mouth of a cave.
Marvel at the magnificent caverns and passageways of the Postojna Cave
Hop on board an electric train and travel deep into the Postojna cave system
Visit Predjama Castle brilliantly carved out of the mouth of a cave
Enjoy hassle-free, round-trip transportation to Postojna cave from the Koper port