Private Postojna Cave & Predjama Castle Tour from Slovenian Coast

4.50

4.5(2 reviews)

Private Tour

6 hours

German, English, Italian, French, Spanish

Mobile ticket

Show all 6 photos

Overview

Available languages

German

English

Italian

French

Spanish

6 hours

Mobile ticket

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.

Additional Info

Public transportation options are available nearby

Specialized infant seats are available

Suitable for all physical fitness levels

What To Expect

Postojna Cave

We will start the excursion from Portoroz. Our first stop will be in Postojna, where we will visit the caves. Afterwards some free time for lunch and shopping will be given.

3 hours • Admission Included

Predjama Castle

After the tour of the caves we will visit the Predjama Castle, the largest cave castle in the world. Afterwards return to Portoroz.

2 hours • Admission Included

Options

Private Postojna Cave & Predjama Castle Tour from Slovenian Coast

Pickup included

What‘s Included

Entrance fee to Postojna Cave & Predjama Castle

Tour Guide

Other extras

Food & Drinks

Pickup points

Grand Hotel Portoroz - LifeClass Hotels & Spa

Obala 33, Portoroz Slovenia

Cancellation Policy

For a full refund, cancel at least 24 hours before the scheduled departure time.

Reviews

4.50

2 reviews

Total reviews and rating from Viator & Tripadvisor

Rushed but very worth while !
Brian P,Apr 28, 2026
- Review from Viator
4.00
Even though Mateo was a great guy and driver-it would have been nice to have a real tour guide w us explaining all of the sites on our dive to and from the cave and castle. We had to cut our tour short due to Viking changing their time of departure last minute! Which they heard about in their review ! So we were rushed most of the time. But Mateo was great insuring we were back to the boat on time for their ‘early’ departure! Also nice just having our group of 8 on this excursion!
Amazing castle and caves
Carol H,Nov 20, 2023
- Review from Viator
5.00
The castle and the caves were amazing, you can't put into words the beauty of this area. Our tour guide was friendly and knowledgeable of the are and made the trip fun.