Postojna Cave
Cave in Postojna€€
Jamska cesta 30, 6230 Postojna, Slovenia
About
A massive subterranean cave system featuring an extensive network of limestone passages and chambers. Visitors explore the site via a unique underground train ride and guided walking tours.
Written from public posts on Instagram. Updated Sep 2026.
Worth it?
Families and anyone who wants a cave visit with a twist should consider Postojna. You ride an underground train into the system, then continue on a guided walking tour, and one creator called the train a unique experience. Inside, the named sights include the Concert Hall chamber and the habitat of the olm, an aquatic salamander. Expect a paid, guided visit at a moderate price rather than a free wander.
Before you go
- Look out for the olm habitat, home to the aquatic salamander the cave is known for.
- Make time for the Concert Hall chamber on the guided tour.
- Book a tour; visits run as guided tours, so this is not a drop-in stop.
Highlights
- Underground train ride
- Guided cave tours
- Concert Hall
- Olm (aquatic salamander) habitat
Details
- Address
- Jamska cesta 30, 6230 Postojna, Slovenia
- Phone
- +386 5 700 01 00
- Coordinates
- 45.78289, 14.20404
Good to know
Postojna Cave is a cave in Postojna, Slovenia. A massive subterranean cave system featuring an extensive network of limestone passages and chambers. Visitors explore the site via a unique underground train ride and guided walking tours.
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