Day Trip to Postojna Cave and Predjama Castle from Koper

Ljubljana
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About this experience

<p>Book a day trip to Postojna Cave and Predjama with transportation from Koper. Explore the best-known cave in the world on an underground electric train and admire the only preserved cave castle in Europe.</p>

What to expect

Visit the Postojna Cave and Predjama Castle on a full-day trip with transportation from Koper.<br><br>Explore the best-known cave in the world and see why it is the greatest tourist attraction in Slovenia. Ride an underground electric train through a fantastic web of tunnels, passages, galleries and halls at one of the world’s largest karst monuments.<br><br>Travel to the idyllic village of Predjama and admire the castle that has been perched up in the middle of a vertical 123-meter high cliff for more than 800 years. As the only preserved cave castle in Europe, the Predjama Castle offers a unique insight into the building techniques and resourcefulness of people in the Middle Ages.

Highlights

  • Admire the only preserved cave castle in Europe
  • Relax with provided transportation from Koper
  • Visit the best-known cave in the world

Things to note

  • There is a booking minimum of at least 2 guests at checkout
  • Indicate your preferred pick-up location name and address during the booking process
  • Cruise passengers are requested to contact the tour operator with their cruise name, arrival time and departure time

Book This Experience

Tour

Visit the Postojna Cave and Predjama Castle on a full-day trip with transportation from Koper.Explore the best-known cave in the world and see why ...

Choose your date

April 2026

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Passengers

Per Person

$141.48 each

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