Postojna Cave
Attraction
4.8 (41639 reviews)
Vast caves with halls & passageways reachable by a railway, plus concert & congress halls.
Jamska cesta 30, 6230 Postojna, Slovenia
+386 5 700 01 00
Did You Know?
Visitor Count
The Postojna Cave has been visited by over 38 million people, making it one of the most popular tourist destinations in Slovenia.
Cave System Length
The Postojna Cave is part of a 24-kilometer long karst cave system, the largest in Slovenia.
Underground Creator
The Pivka River played a significant role in shaping the Postojna Cave system over millions of years.
Slovenian Caves
Slovenia is home to over 10,000 caves, showcasing its unique karst landscape.
Highlights from Reviews
• unique train ride
The train ride makes it easily accessible and is a unique way of exploring the cave system.
• breathtaking scenery
The cave is a breathtaking natural wonder with stunning stalactites and stalagmites.
• well-organized tour
The tour is well-organized, and the guided experience is informative and engaging.
• knowledgeable guides
Guides are knowledgeable with good English, making the tour fun.