Koper: Postojna Cave and Predjama Castle Tour and Tickets

Key Points

• Includes transportation, guided tours, and entrance fees for Postojna Cave and Predjama Castle
• Glide through Postojna Cave on an electric train, exploring its remarkable rock formations and underground tunnels
• Visit Predjama Castle, a dramatic fortress perched on a 123-meter-high cliff with secret passages and panoramic vistas
• Tour duration is approximately 6 hours, with flexible starting times and easy logistics
• Suitable for most visitors except those with back problems, claustrophobia, or wheelchair needs
• Enjoy a mix of natural beauty, history, and adventure with insightful guides leading the way

You can check availability for your dates here:

Convenient Departure and Return from Koper

This tour departs from AS Avtomati, where the guide in a yellow T-shirt with a sign Todoinslovenia awaits. The round-trip transportation is organized in a modern, air-conditioned van, making the journey comfortable and straightforward. After a 1-hour drive, the adventure begins with visits to two of Slovenia’s most captivating sights. The tour concludes back at the same meeting point, allowing for an easy and reliable schedule.

Inside Postojna Cave: An Underground Wonder

The core highlight of this tour is the guided visit to Postojna Cave, which lasts about 1.5 hours. Visitors take a famous electric train ride through the cave, passing towering stalactites, stalagmites, and other extraordinary rock formations. This train experience is often described as unusual and memorable, adding a special touch to the exploration.

Inside the cave, the temperature stays around 10°C (50°F), so packing a jacket is recommended. Photography is permitted without flash, enabling visitors to capture the cave’s spectacular scenery. The guides are knowledgeable, sharing stories about the cave’s geology and the mysterious olm, often called the “baby dragon,” which inhabits the underground waters.

Exploring Predjama Castle: A Medieval Fortress

After the cave, the tour moves on to Predjama Castle, which is perched dramatically on a 123-meter-high cliff. This self-guided exploration lasts about 1 hour, giving ample time to appreciate the castle’s architecture, secret tunnels, and panoramic views. The castle’s setting makes it visually striking and historically intriguing, with stories of knights, hidden passages, and daring escapes.

The visit includes free time to walk around the castle grounds, take photos, or browse the small shops. The area around the castle offers beautiful scenery, and the castle itself is considered a unique building in the region.

The Tour Schedule and Stops

The full itinerary balances sightseeing and travel time efficiently. The 1-hour drive from Koper leads first to Postojna Cave, where the 1.5-hour guided tour plus a 30-minute free period are scheduled. After a brief 15-minute drive, the group visits Predjama Castle, with 1 hour allocated for sightseeing and self-guided exploration. The return trip to Koper takes 75 minutes, providing a relaxed pace without rushing.

More Great Tours Nearby

What’s Included and What’s Not

The package covers all major expenses, including transportation, a guided tour of Postojna Cave, entrance fees, and the audio guide for Predjama Castle. The train ride inside the cave is included, enhancing the experience with a comfortable and efficient way to traverse the underground world.

However, travelers should plan for personal expenses, such as food, drinks, or souvenirs. The tour does not include meals, so bringing water and perhaps a snack is advisable, especially considering the 6-hour duration.

Practical Tips for Visiting

Participants are advised to wear comfortable shoes, as walking is involved at both stops. Since the cave maintains a cool temperature of around 10°C, bringing a jacket ensures comfort. Photography is permitted without flash, so bringing a camera is encouraged to capture the stunning rock formations and castle views.

The tour is not suitable for individuals with back problems, claustrophobia, or wheelchair users, due to the physical and space constraints at the cave and castle. The tour’s pace and accessibility considerations are designed with general safe and enjoyable participation in mind.

The Experience of the Guides and the Small Group Atmosphere

Based on feedback, the guides are helpful and attentive, making the journey both enjoyable and informative. The small group setting enhances the experience, allowing for personalized attention and flexibility. A notable benefit is the pickup and drop-off close to the cruise terminal, which saves time and simplifies logistics.

Why This Tour Stands Out

What makes this tour particularly appealing is the combination of natural underground scenery and medieval architecture, both easily accessible from Koper. The train ride inside Postojna Cave adds an element of adventure, while the dramatic setting of Predjama Castle offers excellent photo opportunities and historical insights.

The 6-hour duration offers a relaxed yet packed itinerary, ideal for travelers wanting to see Slovenia’s highlights without extensive planning. The full inclusion of entrance fees and guided services provides good value, especially considering the unique experiences offered.

Final Thoughts on the Koper: Postojna Cave and Predjama Castle Tour

This guided tour offers a well-rounded experience of Slovenia’s most remarkable sights. The expert guides and comfortable transportation ensure a smooth day, while the entry to both the cave and castle makes it convenient. It’s especially suited to those interested in geology, history, and scenic architecture.

While the tour’s physical requirements exclude some travelers, those who meet the criteria will find the train ride, castle exploration, and stunning views truly memorable. It’s a flexible, insightful choice for a day trip from Koper, combining adventure, history, and natural beauty in one package.

Frequently Asked Questions

Is transportation included in this tour?
Yes, the tour includes transportation in a modern air-conditioned van, with pick-up and drop-off at AS Avtomati.

How long does the entire tour last?
The tour lasts about 6 hours, including travel time, sightseeing, and free periods at each stop.

What should I bring for the cave visit?
Comfortable shoes and a jacket are recommended, as the cave temperature is around 10°C. A camera without flash is allowed.

Can children join this tour?
The tour is not suitable for those with back problems, claustrophobia, or wheelchair users, so consider these factors if traveling with children.

Are entrance fees included?
Yes, entrance to Postojna Cave and Predjama Castle, as well as the train ride inside the cave and audio guide at the castle, are included.

What is the guide’s language?
Guides speak English, ensuring clear and informative commentary throughout the day.

You can check availability for your dates here: More Great Tours Nearby