Postojna Cave Tours and Tickets - page 3
81 results
What are people saying about Postojna Cave
Donald_D, May 2026
What can I say? Postojna...
What can I say? Postojna Cave was an awesome experience, massive in size and truly spectacular. History of Predjama Castle was interesting. Tour hostess and driver were great
Deborah_P, May 2026
Spectacular Cave
The caves are spectacular. I’ve never seen anything like it before. Slovenia is beautiful. So clean and pristine and green!
John_P, Jun 2026
Since instructions for...
Since instructions for pickup were for specific time , should have been made aware there were pickups along the way .. thought it was a smaller group
Russ_R, Jun 2026
Cave and Castle tour
This was a great trip and well worth, the adventure. Two things to note are one. The temperature inside the cave is about 50° so bring a jacket this tour does not include admission fee to the castle.
Christina_S, Jun 2026
Good tour great guide
Kolja was a great guide full of knowledge and humor . He was excellent as a guide ! He also had a lot of fun facts about everything !
Betty_M, May 2026
Slovenia quick visit
Very punctual driver/guide. Vled Castle is not worth the high price of the ticket, so that was disappointing. The views of the lake are beautiful but you can see them without paying the ticket. Predjama Castle is nice, amazing view, but the highlight of the visit was visiting the amazing Postojna Caves. Slovenia in general is beautiful. Nice people, good food.
Kelly_V, Jun 2026
Caves were awesome. Not...
Caves were awesome. Not much time at the castle. Overall a great tour, the tour guide on the bus tried to give some history and information on Koper.
Vanessa_L, May 2026
Wow! Gorgeous caves.
So so cool! Really enjoyed this! Very organized, experienced tour guide, great driver too. Includes entrance to the caves. I wish we got to stay a bit longer at the castle to go inside, it was only 15 min stop.
Rayner_L, May 2026
Interesting
A lot of walking in this tour, there is a separate guide so the guide bringing you to the caves is literally a driver and you are paying for transport but with tickets included
Jason_F, May 2026
Excellent 1/2 day excursion
Luca was our English speaking tour guide, he was brilliant, great humour and very informative. We did Predjjama Castle and Postojna Cave tour, both I'm so pleased we did as they exceeded expectations. The Castles and caves are not for people with poor walking abilities. We thougherly enjoyed our morning.
Ewa_S, May 2026
Very friendly...
Very friendly knowledgeable guide. Great driver. Interesting sights. Cave component was a bit rushed (not Viator’s fault) and definitely very cold.
Kim_B, May 2026
Wonderful lessons from a well-informed guide
Beautiful sites, small group, terrific guide!
The countryside is beautiful, rich history lessons. The castle and caves were a great experience.
One thing, for you older travelers, the walk in the caves is quite long with a lot of hills.
Postojna Cave
5.0
(3,314)
Know before you go
Ways to explore
How to get there
When to visit

Guided tours are available in four different languages and audio guides are offered in 17 languages.
Temperatures inside the cave average 45–50°F (8–10°C) even in summer, so it’s recommended to bring warm clothing and wear comfortable walking shoes.
There is a hotel (Hotel Jama), gift shop, and restaurants onsite.
Postojna Cave is accessible for wheelchairs and strollers.
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