Postojna Cave & Predjama Castle private tour
Visit Slovenia’s most iconic landmarks: the mesmerizing Postojna Cave and the fairy-tale Predjama Castle. With the comfort of a private transfer, explore these wonders at your own pace, surrounded by breathtaking scenery and steeped in centuries of history.

Postojna cave, photo credit by Postojna cave
Postojna Cave: A Subterranean Wonderland
Your adventure begins at Postojna Cave, one of the most famous karst caves in the world. Spanning over 24,000 meters, this awe-inspiring underground network is a masterpiece of nature, formed over millions of years by the Pivka River.

Postojna cave, photo credit by Postojna cave
Upon arrival, board the electric cave train for a thrilling 1.5-hour ride through a labyrinth of tunnels, halls, and galleries adorned with magnificent stalactites and stalagmites. As you delve deeper into the earth, marvel at the grandeur of the Great Mountain (Velika Gora) and the enchanting Brilliant, a stunning white stalagmite that has become a symbol of the cave.

Postojna cave, photo credit by Postojna cave
Guided by expert narration, learn about the unique ecosystem of the cave, home to the enigmatic olm, also known as the “human fish.” These rare creatures thrive in the perpetual darkness and pristine waters of this subterranean habitat. Whether you’re a nature enthusiast or simply seeking a unique experience, Postojna Cave offers a journey like no other.
Predjama Castle: A Fortress in the Cliff
A short drive from the cave lies Predjama Castle, a true architectural marvel perched dramatically on a 123-meter-high cliff. This medieval fortress seamlessly integrates with the natural rock face, creating an impressive and nearly impenetrable stronghold.

Postojna cave – Predjama Castle, photo credit by Postojna cave
Step back in time as you wander through its ancient chambers, where stories of knights, sieges, and legends come alive. Predjama Castle is famously linked to the tale of Erazem Lueger, a rebellious knight and Slovenian Robin Hood, who once made this castle his fortress. Discover secret passages, historic furnishings, and a treasure trove of artifacts that provide a glimpse into medieval life.

Postojna cave – Predjama Castle, photo credit by Postojna cave
The location also offers panoramic views of the surrounding countryside, perfect for capturing memories of your visit. The castle’s unique blend of natural and human ingenuity has earned it recognition as one of the most picturesque castles in the world.
Convenient Private Transfer
Travel in style and comfort with a private transfer tailored to your schedule. Your professional driver will pick you up from your hotel or a designated location, ensuring a seamless and stress-free journey. Relax in a spacious, air-conditioned vehicle as you traverse Slovenia’s picturesque landscapes, making the drive an integral part of your adventure.
With a private transfer, you have the flexibility to explore at your own pace, with ample time to soak in the beauty and history of each site. Whether you prefer a leisurely experience or an efficient itinerary, your day will be customized to suit your preferences.
- Destination
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Departure
Zagreb, Opatija, Pula, Rovinj, Poreč
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Included
PRIVATE TRANSFER
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Not Included
2 nights mini cruise Split-Dubrovnik4* accommodation5 Star AccommodationAirport TransfersBreakfastcooking classEntry FeesFoodiehistoric siteshoneymoonMontenegroold cityPersonal GuidePrivate day excursion to Bohinj and Bled LakesPrivate day excursion to Bohinj and Bled Lakes in SloveniaPrivate day excursion to KotorPrivate day excursion to Kotor MontenegroPrivate Dubrovnik city and panorama tourPrivate Ljubljana city tourPrivate NP Plitvice Lakes tourPrivate Rovinj and Pula city tourPRIVATE TOURPrivate transfer Ljubljana-RovinjPrivate transfer Rovinj-SplitPrivate transfer Zagreb-LjubljanaPrivate Zagreb city tourpublic catamaran transfersRomanticSlovenia
Included
Not included
Location
Postojna Cave, Predjama Castle
Tour Review Scores and Score Breakdown
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