Day trip

Ljubljana: Postojna Cave and Predjama Castle Guided Tour

4.8 / 5

5 reviews

Ljubljana: Postojna Cave and Predjama Castle Guided Tour

From $35.19 per person

Discover everything the Karst region has to offer as you visit Slovenia's top attractions and a few lesser-known natural sights on this adventurous half-day excursion.

About this activity

Free cancellation
Cancel up to 24 hours in advance to receive a full refund
Covid-19 precautions
Special health and safety measures apply. Learn more
Mobile ticketing
Use your phone or print your voucher
Duration 5.5 hours
Check availability to see starting times.
Instant confirmation
Live tour guide
Audio guide included
English, Spanish, German
Pickup included
Please wait by the bus stop or side of the road outside your accommodation and look for a big white van with green signage.
Small group
Limited to 8 participants


  • Get an insight into the areas famous landmarks from your local guide
  • Discover the Renaissance legend of Erasmus of Lueg
  • Learn about hidden passage ways and hear insider knowledge
  • Ride a train inside the beautiful Postojna Cave
  • Snap your own momentous memories to share with your family and friends
Full description
Begin your journey with your expert guide and head south to the Postojna Caves, the second-longest cave system in the country. Take a magical train ride into the underworld labyrinth of caves that were created by the Pivka River. Learn interesting information about the cave system from your local guide and useful audio guide. Experience this incredible cave on foot and ascend to the surface by the electric train. Take a short drive through the forest to the majestic Predjama Castle, perched on a cliff right above a river and cave opening. Explore the chambers and stairwells and learn about the castle’s most famous resident, the Slovenian Robin Hood- knight Erasmus. Have the opportunity, depending on the schedule, to take a secret route on the return trip to Ljubljana and discover hidden and forgotten gems.
  • Hotel pickup and drop-off
  • Transport in minivan up to 8 guests
  • English speaking guide
  • Road insurance and basic cave insurance
  • Entrance fees
  • Food and drinks
Covid-19 precautions
Safety measures in place
  • The number of visitors is limited to reduce crowds
Traveler requirements
  • You are required to bring and wear a mask

Select participants and date



Prepare for the activity

Important information

What to bring

  • Passport or ID card
  • Comfortable shoes

Know before you go

  • Entrance fees are not included and vary depending on the season; in high season, tickets cost up to €42 for Postojna Cave and Predjama Castle.
Customer reviews

Overall rating

4.8 /5

based on 5 reviews

Review summary

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Amazing trip, really made my time in Ljublijana special, especially seeing the caves! Cannot recommend this trip enough. The guide was fantastic, he has a lot of knowledge about the country and every spot we visited. He went out of his way to make it comfortable and fun. Would highly recommend!

August 18, 2021

Ferdi was a great tour guide! Great communication and we were on time for all of our visits! We learnt some stories about history and locations around Slovenia on our drive around. We were also able to see some lesser known points of interest around the country side, which was a nice addition to the tour. It was nice to meet other travellers and to be able to see a greater part of Slovenia with a great driver! I would recommend as a nice day trip from Ljubljana.

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July 27, 2021

Det Reiseführer war sehr sympathisch und geduldig.

July 22, 2021

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Product ID: 393044