Tours/Ljubljana/Postojna cave & Predjama castle half day – all tickets included
Viator · group up to 8 pax

Postojna cave & Predjama castle half day – all tickets included

4.6(110)Ljubljana1 hour
VIATOR4.3(36)TRIPADVISOR4.7(74)

Description

You will discover the underground world of Postojna Cave, the most popular karst cave in the world. The guided tour will consist of a journey by electrical train and will be followed by a walk through beautiful chambers and passages with spectacular drop stones, pillars, limestone curtains and other unforgettable formations. Continue to the idyllic village of Predjama where you will be amazed by the fairy-tale medieval Predjama Castle with its dramatic setting in the gaping mouth of a cavern, halfway up a hillside. Learn about the legend of the famous Erasmus – ‘Slovenian Robin Hood’ and return back to Ljubljana.

Tour Options

Winter schedule
  • Postojna Cave & Castle tour: Small group tour to Postojna Cave and Predjama Castle with departures from Ljubljana.

Itinerary

Admission included60 min

Visit of Predjama Castle

Admission included90 min

Visit of Postojna cave

30 min

Drop off in Ljubljana

Highlights

Air-conditioned vehicle
Panoramic drive
Professional English speaking guide
Entrance fees to Postojna Cave and Predjama Castle

What's included

Included
Air-conditioned vehicle
Panoramic drive
Professional English speaking guide
Entrance fees to Postojna Cave and Predjama Castle
Not included
Food and drinks
Gratuities

Traveller Ratings

4.6
110 reviews
5
78
4
23
3
6
2
2
1
1

Important Information

  • Specialized infant seats are available
  • Public transportation options are available nearby
  • Suitable for all physical fitness levels
  • Comfortable walking shoes and camera are recommended
  • Minimum numbers apply. There is a possibility of cancellation after confirmation if tehre are not enough passengers to meet requirements. In the event of this occurring, you will be offeres an alternative or full refund

Reviews(110)

G
Grant_R
June 22, 2026
Great Half Day Outing

Trip included all costs, including tickets to the cave and castle, and a quite good audio guide for the castle. The guide seemed quite knowledgeable about what to expect during the experiences as well as Slovenian history.

V
valerielV5787UA
June 11, 2026
Superb little town with a rock festival.

Pedestrian city, so it is better to book a hotel in the city center. Very good affordable restaurants.

K
Kim_B
May 29, 2026
Wonderful lessons from a well-informed guide

Beautiful sites, small group, terrific guide! The countryside is beautiful, rich history lessons. The castle and caves were a great experience. One thing, for you older travelers, the walk in the caves is quite long with a lot of hills.

K
kinya_s
May 23, 2026
Disneyland Beyond

Best tour except for the road traffic to. The guide explained everything about Ljubljana and the careful work. Trolleys and walk-in caves are the best attractions, and anyone can be Indiana Jones. It was more interesting than Disneyland. I definitely recommend it.

A
Angela_K
May 16, 2026
This is not so much a...

This is not so much a tour but transportation and entrance tickets to the caves and castle. Very little commentary from the guide. The caves are magical, the train ride through the breathtaking labyrinth of beauty was just incredible.

R
Rina_P
May 16, 2026
Postojna Caves

These caves are a must see in Slovenia, Faris was a great guide. Very helpful with my elderly mum watched over her cause she wouldn’t be able to walk inside. Great trip over all😊😊

5
590peterb590
May 9, 2026
Exploring the relaxed way

Our very friendly driver/guide Faris provided us with all the useful information and took us safely and relaxed to Postojna and Predjama. The trip was perfectly timed - including the option to have coffee/snacks twice. Flawless!

M
Michael_M
April 18, 2026
Great

All great and thoroughly recommended. Caves are stunning and we loved the castle. Our guides were great.

T
TanS1423
March 26, 2026
Worthwhile experience

Pleasant and comfortable. Our guide, Faris was professional and took care of us well. We appreciate his service. Thanks Faris

V
Voigt
May 22, 2025
Excellent tour.

This was the second of the tours we did with Roundabout and it was excellent. Again our guide was very informative and a good driver. I highly recommend Roundabout.

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