Top picks for Postojna Attractions

Discover 98646 Attractions in Postojna on Trip.com, updated April 1, 2026, with experiences lasting from 1 to 11 hours. Find the perfect adventure for your day!

From EUR 58.99 per person, with an average total of EUR 103.90. Choose the option that suits your plan.

With 983 verified reviews, Attractions Postojna boast an average rating of 4.9.

This week's most popular Attractions: "Ljubljana: Postojna Cave & Predjama Castle Tickets and Tour", with 455 reviews and a 4.9 rating.

Now on Trip.com: "Postojna Cave & Predjama Castle: Half-Day Tour from Ljubljana", a 5-hour adventure in Postojna!

The next available day tour departs on April 2, 2026. Book now to secure your spot!

Postojna Attractions usually take about 5 hours — perfect for a relaxed, immersive experience!

100% of Postojna Attractions now offer English-speaking guides

April is the perfect time to visit Postojna! Choose from Attractions available day tours, including seasonal favorites like Ljubljana: Postojna Cave & Predjama Castle Tickets and Tour.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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Reviews/Trip Moments

Reviews: From Ljubljana: Lake Bled & Postojna Cave with Entry Tickets
Guest User2026-03-27
All the sites were interesting and the time spent at the sites was appropriate. Postjana cave was an incredible experience. Irina was a great guide. We gained a lot of information about Slovenia from many different perspectives during the day.
Reviews: Ljubljana: Postojna Cave and Predjama Castle Tour
Guest User2026-03-30
We had a wonderful day. The guide was fantastic. It's definitely worth getting the combined castle and cave ticket. Thank you so much!
Reviews: Ljubljana: Postojna Cave & Predjama Castle Tickets and Tour
Guest User2026-03-27
That was an amazing experience! We had a wonderful time throughout the tour. Our guide, Anna, was simply superb. She explained everything in great detail and gave us a clear and engaging picture of the history of Slovenia, along with many interesting insights. It truly made the experience memorable. Highly recommended!
Reviews: Ljubljana: Postojna cave & Predjama castle small group tour
Guest User2024-10-07
The guide, Gordana was terrific She provided us with a concise history of the country and explained life in Slovenia in the past and now. Postonja cave was magnificent. The castle was super interesting. Highly recommend this trip.
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