Postojna Cave & Predjama Castle from Ljubljana
At a Glance
Tour Details
What Makes This Tour Special
- Discover the fascinating olm, a rare cave-dwelling creature unique to Slovenia.
- Experience the breathtaking formations of Postojna Cave, one of the longest in the world.
- Explore Predjama Castle, the largest cave castle in the world, perched dramatically on a cliff.
Historical Background
Is This Tour Worth It?
This historical sites activity is highly rated at 5.0/5 across 1 review, running 6 hours from ~$125 per person.
Best For
Pros
- +Outstanding rating: 5.0/5
- +Booked through Viator
Cons
- -Cancellation policy not specified
- -Inclusions not listed













