1. Croatia
  2. Istria County
  3. Postojna
  4. Predjama Castle

From Croatia: Postojna Cave & Predjama Castle Full-Day Tour

Product ID: 363480
Visit the most famous sight of Slovenia on a day trip from Croatia. Spend a whole day in the world-famous Postojna Cave and the explore beautiful Predjama Castle, built into a rocky cliff face.
About this activity
Duration: 12 hours
Check availability to see starting times.
Printed or mobile voucher accepted
Instant confirmation
Live tour guide
English, German
Free cancellation up to 24 hours before activity starts

Select participants, date and language:



  • Admire the wonders of nature at Postojna Cave
  • Take an electric train ride through the caves
  • Visit a castle that literally clings to a rocky cliff face
  • Enjoy a traditional lunch at a restaurant in Postojna
Full description
Set off on a full-day excursion from Croatia to neighboring Slovenia, to discover Postojna Cave and Predjama Castle. Enjoy the perfect tour for nature lovers and adventurers. Take the opportunity to see Slovenia’s most famous sights in a single day.

Meet your guide in the morning and relax on the pleasant drive to Predjama. Admire the views of the famous castle that hangs to a cliff face 123 meters high. Head inside the unique castle to explore this unmissable site. 

Continue to the small town of Postojna to see one of the most beautiful caves in Europe. Discover the 22-kilometer long cave by electric train, then hop off to walk through the dramatic halls filled with stalactites and stalagmites.

Afterwards, savor a delicious lunch and enjoy some free time for souvenir shopping. At the end of an incredible day trip, return to your original meeting point, where your tour will end.
  • Full-day tour
  • Guide
  • Transportation by air-conditioned vehicle
  • Entrance ticket to Postojna Cave
  • Entrance ticket to Predjama Castle
  • Lunch
What’s Not Included
  • Hotel pickup and drop-off
  • Gratuities
Not suitable for
  • Pregnant women
  • People with mobility impairments
  • People with claustrophobia

Prepare for the activity

Meeting point

Meeting point varies depending on option booked.