




Postojnska jama in Predjamski grad
Free cancellation
Up to 24 hours
Instant confirmation
Mobile ticket
Modify your booking anytime
No extra fees
Best price guarantee
No hidden fees
Experience the magic of Slovenia’s karst wonders on an unforgettable journey through its most iconic underground and architectural landmarks. Begin your adventure in the depths of Postojna Cave, where a unique train ride takes you deep into the heart of this magnificent subterranean world. Wander through vast halls adorned with impressive stalactites and stalagmites, and explore the vivarium to encounter the mysterious “dragon cub,” a creature that sparks curiosity and wonder. The cave offers a fascinating glimpse into natural geological formations shaped over millennia, creating an awe-inspiring and educational experience for visitors of all ages.
Discover the legendary Predjama Castle, perched dramatically within a 123-meter-high vertical cliff, and marvel at its status as the largest cave castle in the world. This architectural masterpiece has stood for centuries and is steeped in the tales of the rebellious knight Erasmus. Explore the castle’s historic rooms and hidden tunnels that once linked the fortress to the underground caves, providing strategic refuge and defense. The combination of natural beauty and human ingenuity offers a unique perspective on history, architecture, and the resilience of past civilizations. Visiting both Postojna Cave and Predjama Castle allows you to experience the perfect blend of nature and legend, leaving you with memories of Slovenia’s most extraordinary karst treasures.
Experience the magic of Slovenia’s karst wonders on an unforgettable journey through its most iconic underground and architectural landmarks. Begin your adventure in the depths of Postojna Cave, where a unique train ride takes you deep into the heart of this magnificent subterranean world. Wander through vast halls adorned with impressive stalactites and stalagmites, and explore the vivarium to encounter the mysterious “dragon cub,” a creature that sparks curiosity and wonder. The cave offers a fascinating glimpse into natural geological formations shaped over millennia, creating an awe-inspiring and educational experience for visitors of all ages.
Discover the legendary Predjama Castle, perched dramatically within a 123-meter-high vertical cliff, and marvel at its status as the largest cave castle in the world. This architectural masterpiece has stood for centuries and is steeped in the tales of the rebellious knight Erasmus. Explore the castle’s historic rooms and hidden tunnels that once linked the fortress to the underground caves, providing strategic refuge and defense. The combination of natural beauty and human ingenuity offers a unique perspective on history, architecture, and the resilience of past civilizations. Visiting both Postojna Cave and Predjama Castle allows you to experience the perfect blend of nature and legend, leaving you with memories of Slovenia’s most extraordinary karst treasures.
- Transportation
- Leadership
- Entrance fee to Postojna Cave and Predjama Castle
- Gratuities
$ 127.56
Contact us 24x7
This activity is managed by our trusted partner FareHarbor.
Additional taxes and fees may apply — total shown at checkout.
Select Date & Time
Select your preferred date and time from the calendar above.
Reserve with peace of mind —
Enjoy unlimited changes and full refund options.
Pickup location
Address will appear once location is loaded.
Click "Show Pickups on Map" to open the interactive map and search for your hotel or nearby location.
Click any purple pickup marker to view its connection to your searched location and find the best pickup point.
Activity Provider: Ljubljana Tourism


