Top picks for Postojna Day tours
Discover 111 Day tours in Postojna on Trip.com, updated February 19, 2026, with experiences lasting from 1 to 11 hours. Find the perfect adventure for your day!
From NZD 103.94 per person, with an average total of NZD 211.83. Choose the option that suits your plan.
With 1.46k verified reviews, Day tours Postojna boast an average rating of 4.9.
This week's most popular Day tours: "Ljubljana: Postojna Cave & Predjama Castle Tickets and Tour", with 423 reviews and a 4.9 rating.
Now on Trip.com: "Ljubljana: Postojna Cave and Predjama Castle Tour", a 5-hour adventure in Postojna!
The next available day tour departs on February 20, 2026. Book now to secure your spot!
Postojna Day tours usually take about 5 hours — perfect for a relaxed, immersive experience!
100% of Postojna Day tours now offer English-speaking guides
February is the perfect time to visit Postojna! Choose from Day tours 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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111 results for Postojna Day tours
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Recommended
Duration: 5.5 hrsEnglish5.0/5Excellent· 118 reviews5% offLimited-time saleFromNZD 103.94NZD 109.42
Duration: 6 hrsEnglish4.9/5Excellent· 423 reviews5% offLimited-time saleFromNZD 184.72NZD 194.45
Duration: 11.5 hrsEnglish4.8/5Very good· 186 reviews5% offLimited-time saleFromNZD 277.93NZD 292.56
Duration: 5 hrsEnglish4.8/5Very good· 4 reviews5% offLimited-time saleFromNZD 109.97NZD 115.76
Duration: 10 hrsEnglish4.8/5Very good· 248 reviewsFromNZD 252.06
Duration: 11 hrsEnglish5.0/5Excellent· 20 reviews5% offLimited-time saleFromNZD 179.26NZD 188.7
Duration: 330 minsEnglish4.8/5Very good· 33 reviewsFromNZD 147.20
Duration: 11 hrsEnglish5.0/5Excellent· 30 reviewsFromNZD 330.68
Duration: 10 hrsEnglish5.0/5Excellent· 120 reviews5% offLimited-time saleFromNZD 205.24NZD 216.05
Duration: 10 hrsEnglish4.8/5Very good· 21 reviews5% offLimited-time saleFromNZD 188.29NZD 198.21
Duration: 9.5 hrsEnglishFromNZD 275.29
FromNZD 238.06
Duration: 4 hrsEnglishFromNZD 158.57
Duration: 11.5 hrsEnglish4.7/5Very good· 45 reviews5% offLimited-time saleFromNZD 271.14NZD 285.42
5% offLimited-time saleFromNZD 301.28NZD 317.14
Duration: 10 hrsEnglish5.0/5Excellent· 1 reviewFromNZD 270.89
Duration: 6 hrsEnglish4.9/5Excellent· 13 reviewsFromNZD 235.87
FromNZD 206.14
Duration: 5 hrsEnglish4.8/5Very good· 16 reviewsFromNZD 138.75
Duration: 10–11 hrsEnglish5.0/5Excellent· 78 reviewsFromNZD 161.32
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Reviews/Trip Moments
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Reviews: Ljubljana: Postojna Cave and Predjama Castle Tour
Guest User2026-02-12
I love Nats or you can call him Nate or Nathan. He was the best. He was punctual and we waited on city hotel ljubljana. He was the best Tourguide. He explained everything really good to our way to the castle and cave. He even got us in the end a blueberrry whisky it tasted perfect. Kind regards, Nawid and Tatjana from Germany much love★
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Reviews: Ljubljana: Postojna Cave & Predjama Castle Tickets and Tour
Guest User2026-02-18
great driver, he told us a lot about land and the people. the castle and especially the cave was incredible.★
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Reviews: From Ljubljana: Lake Bled & Postojna Cave with Entry Tickets
Guest User2026-02-09
🇬🇧 🇬🇧 We had an unforgettable day thanks to Igor, our guide, who led us from Ljubljana to Bled, Predjama Castle, and the Postojna Caves. His passion, knowledge, and clear explanations made each stop engaging and meaningful. What stood out most was his care for the group: he created a friendly atmosphere, managed time perfectly, and made sure everyone felt comfortable throughout the day. Highly recommended for anyone looking for an authentic and well-organized experience in Slovenia. 🇮🇹 Abbiamo trascorso una giornata indimenticabile grazie a Igor, la nostra guida, che ci ha accompagnati da Lubiana a Bled, al Castello di Predjama e alle Grotte di Postumia. La sua passione, competenza e chiarezza hanno reso ogni tappa speciale. Ciò che abbiamo apprezzato di più è stata l’attenzione verso il gruppo e la capacità di creare un clima piacevole e rilassato. Consigliatissimo per scoprire la Slovenia in modo autentico e ben organizzato.★
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Reviews: Ljubljana: Postojna cave & Predjama castle small group tour
Guest User2025-08-13
We went on a tour to Postojna Cave and Predjama Castle today, and it was absolutely wonderful. Our guide was excellent, with plenty of interesting stories and insights about the destinations as well as Slovenia’s history. I can highly recommend this tour and this provider!★
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Reviews: Slovenia in One Day: Lake Bled, Postojna Cave and Predjama Castle
Guest User2024-06-13
The caves at Postojna were like nothing we have ever seen before ( and we've seen a lot of caves!) They are truly spectacular and no photos can do them justice because they are massive. We loved them! Predjama Castle is both dramatic and impressive, peeking out of the cliff, having cave rooms and we learnt a lot there through listening to the audio guide,but in a fun way. The beauty and tranquility of Lake Bled were stunning and being rowed over to the island with just the sound of the water splashing off the oars and the birds singing in the trees was glorious. The views we had from looking down on the island, church and lake from Bled Castle was the perfect way to end the day. Thank you to our guide, Ule, for making it such a wonderful day for us. We would thoroughly recommend this trip!★
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Reviews: From Ljubljana: Lake Bled, Postojna Cave and Predjama Castle
Guest User2026-02-07
An absolutely fantastic trip. Our guide Nate was really friendly and knowledgeable. He told us lots about Slovenian history. The stops along the lake were perfect and there was just enough time allocated at each stop. I would highly recommend this tour and its not too much doing it all in one day. 10/10
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