Day trip

Bled or Ljubljana: Postojna Cave & Predjama Castle Half-Day

4.8 / 5

59 reviews

Bled or Ljubljana: Postojna Cave & Predjama Castle Half-Day

From £36.83 per person

See the dramatic stalactite and stalagmite formations of Postojna Cave on a tour from Ljubljana. Explore Slovenia's second largest cave system, and then visit historical Predjama Castle, built within the mouth of a cave in the Inner Carniola region.

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
Small group
Limited to 8 participants


  • Marvel at the stalactite and stalagmite formations of Postojna Cave
  • Ride an electric train through part of the karst cave system
  • Go to the Renaissance fortress of Predjama Castle, carved into a steep cliff
Full description
Depart Ljubljana or Bled and journey to the underground world of Postojna Cave, the most popular karst cave in the world. Upon arrival, take a guided tour of the cave system by electric train, and then walk through the beautiful passages and chambers of spectacular drop stones, pillars, limestone curtains and other extraordinary natural wonders. Continue to the idyllic village of Predjama and visit the Renaissance castle built within the mouth of a cave. Admire the fairytale setting and architecture of the medieval fortress of Predjama Castle, famous as the former seat of the knight Erazem Lueger. Marvel at the dramatic setting among the hills of the Inner Carniola region. Learn the legend of Erazem Lueger, a renowned robber baron sometimes referred to as the "Slovenian Robin Hood." Hear other local folk tales and traditions and stop for some local spirit tasting in Postojna, before the journey back to Ljubljana or Bled.
  • Comfortable transportation
  • English-speaking guide
  • Tour organization
  • Tasting of local spirits (from April 1, 2020)
  • Meals and personal expenses
  • Visit to Postojna Cave and Predjama Castle (€35)
Covid-19 precautions
Safety measures in place
  • All areas that customers touch are frequently cleaned
Traveler requirements
  • You are required to bring and wear a mask

Select participants and date



Meeting point

Pick-up from the following locations in Ljubljana: • Grand Hotel Union Business (by the fountain at Miklosiceva cesta, 3) • Hotel Park, Ilirska ulica (from the bus station) • Slovenian Tourist Information Centre, Krekov trg, 10 • Levstikov trg (by the church) • Hostel Celica, Metelkova ulica 8 • Hotel Lev, Vosnjakova ulica 1 • Radisson Blu Plaza Hotel, Bratislavska cesta 8 • Hotel Cubo, Slovenska cesta 15 • M Hotel, Derceva ulica 4, 1000

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Important information

Know before you go

  • Spirit tasting in Postojna available from April 1, 2020
  • Please note that the temperature inside Postojna Cave is a constant 9° C, so please wear warm clothes
  •  Good walking shoes are advised as paths on certain parts of the tour can be slippery
  • Due to multiple pick-up locations, your guide might need up to 20 minutes to complete all the pick-ups. Please give them a call in case of longer delay
  • The tour needs a minimum of 2 participants to operate
  • Wear comfortable clothes and walking shoes
  • Bring your camera
Customer reviews

Overall rating

4.8 /5

based on 59 reviews

Review summary

  • Guide
  • Transportation
  • Value for money
  • Safety

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We had a great day with Nina. The pickup was on time and the van was comfortable and the air conditioning was great. The first stop was Predjama castle which was unlike anything I had seen before and not sure how they built that structure in to the mountain. The caves were also great. I haven’t explored caves before so I can’t really compare but the structures inside were fantastic. Definitely bring a sweater or a light jacket. It was extremely hot the day we visited but was was freezing with a sweater by the time we left. Nina was a great guide and driver and was waiting for us nearby when we left each attraction. I highly recommend this tour.

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16 July 2021

Easy fun way to experience the castle and cave

Great experience, it was easy to work with the company, guide was on time, lively, and fun. Cave was unique and infrastructure excellent. Castle was very i on the outside and Urban’s lively narrative made the experience all the better. Best of all, no issues whatsoever so you can engage and enjoy the experience.

2 July 2019

Great experience overall.

Peter was a great tour guide who kept us on schedule without rushing and was knowledgeable about the sites and regions. He answered our questions and kept the tour at a pace that was suitable for everyone. The group was small so it was perfect. Highly recommend this half day tour!

20 May 2018

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Product ID: 80547