Private Postojna Cave & Predjama Castle Tour from Slovenian Coast
Postojna Caves are the second largest underground cave system in the world. Unique for its cave train which isn't to be found nowhere else in the world. Predjama Castle is situated close to the caves and it is one of the most spectacular medieval castles and the biggest cave castle in the world.
- Location: Koper, Slovenia
- Country: Slovenia
- Wildlife: plants
This trip is operated by a local operator and is booked and paid for on Viator, not on Your Naturalist. Your Naturalist does not operate or sell it, and the dates, prices, inclusions and cancellation terms are set by the operator and shown on Viator. The booking link on this page is the referral link of an affiliated travel advisor who is the founder of Your Naturalist, and that advisor is paid a commission on bookings made through it. Your Naturalist is not paid a commission on this trip.