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Deluxe Private Journey: Postojna Cave & Predjama Castle
5.0
3 Ratings
Postojna
Embark on an exclusive luxury tour from Portorož to the stunning Postojna Cave and the extraordinary Predjama Castle, the only completely preserved cave castle in Europe.
Embark on an exclusive luxury tour from Portorož to the stunning Postojna Cave and the extraordinary Predjama Castle, the only completely preserved cave castle in Europe.
Duration:
5 hours
Cancellation:
24 hours
Highlights
- Postojna Cave - Known as the queen of all caves, Postojna Cave is the most renowned cave globally. It stands as Slovenia’s top tourist attraction and ranks among the world’s largest karst monuments. Unique to this location, visitors can explore the underground landscape via an electric train and encounter the cave’s most famous resident, the…
- Postojna Cave - Known as the queen of all caves, Postojna Cave is the most renowned cave globally. It stands as Slovenia’s top tourist attraction and ranks among the world’s largest karst monuments. Unique to this location, visitors can explore the underground landscape via an electric train and encounter the cave’s most famous resident, the proteus (olm), up close. The cave’s extensive network of tunnels, passages, galleries, and halls, along with its remarkable karst features and easy accessibility, contribute to its immense popularity, attracting over 36 million visitors in more than 200 years.
- Predjama Castle - Predjama Castle majestically overlooks its surroundings near Postojna Cave, situated in the charming village of Predjama. This stunning, formidable, and mysterious castle has been nestled within a 123-meter high vertical cliff for over 800 years. Its romantic charm is enhanced by the scenic Lokva River, which vanishes into the underground depths beneath the castle. As the only preserved cave castle in Europe, Predjama Castle provides a unique glimpse into medieval building techniques and the ingenuity of people seeking refuge at the cave’s entrance. During a 15th-century siege, the castle served as a sanctuary for its most famous and infamous owner, Erazem of Predjama. The legend of the daring robber baron Erazem, who remained undefeated until betrayed by a servant, continues to captivate and inspire. This secure stronghold enabled the valiant knight to withstand the siege with ease for over a year.

What's Included
- Pickup and drop-off
- Driver/guide
- Insurance
- Transportation
- Pickup and drop-off
- Driver/guide
- Insurance
- Transportation
What's Not Included
- Food and drinks
- Gratuities
- Food and drinks
- Gratuities
Additional Information
- Hotel Guests must advise supplier as soon as possible: hotel details
- The temperature inside the cave is constant throughout the year (10 °C), so warm clothing and sports footwear are recommended
- Hotel Guests must advise supplier as soon as possible: hotel details
- The temperature inside the cave is constant throughout the year (10 °C), so warm clothing and sports footwear are recommended
Location
Postojna Cave
Jamska cesta 30
Cancellation Policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
For a full refund, cancel at least 24 hours before the scheduled departure time.
Customer Ratings
5.0
(3 Ratings)
5 stars
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1 star
Ivana_i
Sep 13, 2025
It was amazing. We loved... - It was amazing. We loved everything about the trip to cave and castle. Beautiful and worth visiting.
Review provided by Viator
Fr_d_ricv743
Aug 18, 2025
To do! - A punctual and friendly guide, nice visit to the castle with an audio guide in French to better understand its history. Visit the caves beautiful but a little too long: part is by small train and the rest on foot. A tip: cover yourself (a fleece if possible because big contrast between inside and outside) and take good walking shoes!
Review provided by Tripadvisor
Melaniebx2109wv
Aug 2, 2023
Cave tour - We enjoyed this so much! My kids 13 and 15 loved the cave. Our tour guide was great! Ver friendly and helpful 🙂
Review provided by Tripadvisor
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