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Postojna Caves

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Address: Jamska cesta 30, Postojna 6230, Slovenia
Phone Number: +386 5 700 01 00
Website
Today
09:00 - 17:00
Closed now
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Hours:
Sun - Sat 09:00 - 17:00
Recommended length of visit: More than 3 hours
Description:

Postojna Cave is the best-known cave in the world. It is also the greatest...

Postojna Cave is the best-known cave in the world. It is also the greatest tourist attraction in Slovenia and one of the world's largest karst monuments. A fantastic web of tunnels, passages, galleries and halls, the astonishing diversity of Karst features as well as easy access are certainly the main reasons for such popularity of the cave and a large number of visitors.

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Awe inspiring and memorable

This was our second visit to the vast caverns of the Postonja Caves in just three years. Once we returned to the area, we just had to re-visit one of our greatest ever family days... read more

5 of 5 bubblesReviewed yesterday
JW P
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3,246 Reviews from our TripAdvisor Community

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Showing 1,244: English reviews
Level Contributor
5 reviews
3 attraction reviews
5 of 5 bubbles Reviewed yesterday NEW

This was our second visit to the vast caverns of the Postonja Caves in just three years. Once we returned to the area, we just had to re-visit one of our greatest ever family days out. The kids adored the train ride, the majesty and scale of the caves themselves (and the souvenir shops!). The human fish are extraordinary and... More 

Helpful?
Thank JW P
Witham, United Kingdom
Level Contributor
18 reviews
3 attraction reviews
common_n_attraction_reviews_1bd8 10 helpful votes
5 of 5 bubbles Reviewed 2 days ago NEW

These are a "must visit" if you are in this part of Slovenia. We took the caves in as part of a long weekend to Ljubljana, we weren't sure if we would have time, but in retrospect we are so glad we came here. The cave visits are scheduled so you have to turn up for one of the allotted... More 

Helpful?
Thank duncanamps
Singapore, Singapore
Level Contributor
73 reviews
36 attraction reviews
common_n_attraction_reviews_1bd8 12 helpful votes
5 of 5 bubbles Reviewed 2 weeks ago via mobile

A must for tourists visiting Slovenia. Spectacular views of the cave. Train ride plus walking tour. Don't miss the 'Human fish', that live up to 100s years...

Helpful?
Thank YKPng
Singapore, Singapore
Level Contributor
23 reviews
15 attraction reviews
common_n_attraction_reviews_1bd8 7 helpful votes
4 of 5 bubbles Reviewed 2 weeks ago

Before the entrance, there will be queues for the various language speaking guides. Once you are at the entrance of the cave you will proceed to take a short rail ride into the cave and from there, prepare to walk to enjoy the beauty of the formation of stalactites and stalagmites. Comfortable shoes and warm clothing are recommended since there... More 

Helpful?
Thank JesszeeD
Sao Paulo, SP
Level Contributor
154 reviews
30 attraction reviews
common_n_attraction_reviews_1bd8 63 helpful votes
5 of 5 bubbles Reviewed 3 weeks ago

As a visitor from Brazil, where caves are much more seldom visited and you can stay as long as you wish inside caves, visiting this 'industrial' cave was a very different experience: thousands of visitors per hour are brought in and out, in a timely and precise manner. Formations are very interesting, surroundings also.

Helpful?
Thank rocmayer
Luxembourg City, Luxembourg
Level Contributor
277 reviews
86 attraction reviews
common_n_attraction_reviews_1bd8 30 helpful votes
5 of 5 bubbles Reviewed 3 weeks ago

The cave system at Postojna is absolutely huge, when on the train ride in you're told you're only seeing a fraction of the actual caves, it is very impressive. the only downside: it is indeed a bit touristy but hey, maybe the obvious tricks like: go early to avoid the masses etc could help, we did not follow them unfortunately.... More 

Helpful?
Thank Veronica M
Ashburton, New Zealand
Level Contributor
73 reviews
28 attraction reviews
common_n_attraction_reviews_1bd8 26 helpful votes
4 of 5 bubbles Reviewed 3 weeks ago

These caves are pretty cool with a wee train ride into them. Make sure you have warm clothing as it can get pretty cold the further in you get. Typical limestone caves with stalactites and stalagmites. You walk through the caves on a formed walkways and a guide talks to you about the formation etc. We have seen similar caves... More 

Helpful?
Thank Robanna121
Singapore
Level Contributor
142 reviews
41 attraction reviews
common_n_attraction_reviews_1bd8 180 helpful votes
5 of 5 bubbles Reviewed 3 weeks ago via mobile

I think this is the BEST cave tour we have had for the past 10 years, at least! We went on 9 Nov. Entrance Fee: €31.90 (Postojna Cave and Predjama Castle. It's a package deal, worth it! Need to drive 9km to Predjama Castle from Postojna Cave. Once you exit from car park, turn right and follow the narrow winding... More 

Helpful?
2 Thank Jedai79
Turku, Finland
Level Contributor
20 reviews
14 attraction reviews
common_n_attraction_reviews_1bd8 4 helpful votes
5 of 5 bubbles Reviewed 3 weeks ago

Humongous cave, with a build in little railway system. The inside of the cave is hard to describe in whole. You definitely should go and visit this place, it is unbelievable. The history of the founding of the cave and its usage as a prison for Russian soldiers in WW1 is very interesting too. Very cold inside, and the tour... More 

Helpful?
Thank Boombaata
New Orleans, Louisiana
Level Contributor
56 reviews
28 attraction reviews
common_n_attraction_reviews_1bd8 34 helpful votes
5 of 5 bubbles Reviewed 4 weeks ago

We visited the Postojna Cave last week as part of our trip to Slovenia and Istria. We've been in caves in the United States, and were simply overwhelmed with the beauty and enormity of this European cave. The walkways were well maintained, lighting was ample, and none of the man-made enhancements detracted from the natural beauty underground. I was a... More 

Helpful?
Thank Bruce M

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