Explore the largest cave in Europe and a Fairytale Medieval Castle private tour
Postojna Cave is the most visited cave in Europe. Can you imagine that the cave railway has been operating at the cave for 140 years! We are offering to take a train to the fairy-tale underground world. After that you will visit Predjama Castle which is the largest 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.