Postojna Cave and Predjama Castle - Private Tour from Trieste
Traveler rating
5.0/5
Based on 12 traveler reviews. Ratings and reviews provided by Viator and Tripadvisor.
Quick answer
Is Postojna Cave and Predjama Castle - Private Tour from Trieste worth booking?
Postojna Cave and Predjama Castle - Private Tour from Trieste is a 6-hour experience in Trieste, Italy, from $308 per person. It scores 67 out of 100 on the Outty Ranking, which we label “Solid Choice”, based on a 5/5 rating across 12 reviews. Cancellation is free up to 24 hours before the start time. Same-day spots are currently showing.
- Outty Ranking
- 67 / 100
- Rating
- 5/5 (12)
- Duration
- 6 hours
- From
- $308 per person
Wonderland Does Exist! Join us on this exclusive small group shore excursion journey to the world`s famous Postojna Cave and fairytale Predjama Castle in a comfortable, clean, air conditioned up to date passenger van for
What you get
About this experience
Wonderland Does Exist! Join us on this exclusive small group shore excursion journey to the world`s famous Postojna Cave and fairytale Predjama Castle in a comfortable, clean, air conditioned up to date passenger van for up to 8 persons max. Definitely one of the best options to experience sLOVEnias attraction No.1. Highlights: - Tickets for the cave included + tickets for Predjama Castle included - Private Small Group Transportation (up to 8 guests) - Adventureus Ride with Cave Train in the World - Largest Cave System in Europe and a Fairytale Castle - Comfortable and Air- Conditioned up to date cars/vans - Foodie Insiders - We Know Where to get Local Food at its Best - Meet the local person from Slovenia - your guide. INFO: this tour includes the tickets for the cave - skip the line tickets
What's included
Included
- Ticket for the Predjama Castle
- English speaking driver/ escort / guide
- All Private Transportation
- Basic Insurance
- Complimentary bottle of water
- All transportation in up to date comfortable, air- conditioned passenger van for up to 8 persons
- Hotel or cruise port pickup and drop-off
- Ticket for the cave
Not included
- Food is not included.
What you'll see and do
Trieste Terminal Passeggeri
We will meet a the cruise terminal or another preferred accommodation in Trieste and head directly to Postojna. A ride in a comfortable up to date clean and air conditioned private van or a minibus takes about 45 minutes. We accept only up to 20 persons for this excursion.
60 minutes here · Admission included
Postojna Cave
As we arrive to Postojna your driver will escort you to the cave entrance, give you tickets (included in price) and you will join a group that will be guided in your preferred language by a local cave guide. The cave is so big you enter it with the small electric train (15 minutes ride). After that you will be guided trough the cave and there you will get some interesting facts and the history of this Slovenian gem. This part of guided tour lasts for about 1 hour on more or less flat surface. After that you will be guided trough the cave and there you will get some interesting facts and the history of this Slovenia`s gem. This part of guided tour lasts for about 1 hour on more or less flat surface. After you come back from the cave you will have enough time to buy some souvenirs, have a coffee or snack, use the toilet, etc before you meet again with your driver/escort and head to the best preserved fairy tale cave Castle in the world with more than 800 year old history.
120 minutes here · Admission included
Predjama Castle
After you come back from the cave you will have enough time to buy some souvenirs, have a coffee or snack, use the toilet, etc before you meet again with your driver/escort and head to the best preserved fairy tale cave Castle in the world with more than 800 years of history which is approx. 15 minutes of drive away. The castle was built under more than 100 meters high cliff and is considered as one of the most beautiful castles in the world. At the castle we will make a photostop for up to 20 min.
30 minutes here
Trieste Terminal Passeggeri
After the visit of the castle you will be dropped off in the Trieste passenger terminal or your preferred location or accommodation in Trieste.
60 minutes here
Where it starts and ends
Hotel pickup
Pickup is included for all travelers. Pickup begins about 10 minutes before departure.
Before you book
- Cancellation
- For a full refund, cancel at least 24 hours before the scheduled departure time.
- Languages
- cs, de, en, it, fr, es
- Ticket
- Mobile Only
- Runs on
- Every day
- Group size
- Up to 8 travelers per booking
- Operated by
- Slovenia Daytrip
Know before you go
- Wheelchair accessible
- Infants and small children can ride in a pram or stroller
- Service animals allowed
- Specialized infant seats are available
- Transportation options are wheelchair accessible
- All areas and surfaces are wheelchair accessible
- Suitable for all physical fitness levels
- All participants under the age of 18 must have at least one adult in the group
- Small group goes for the time of transportation only (up to 20). Since the caves are under national protection you will join a larger group guided by a local cave guide
- Pickup is from Trieste cruise terminal but is also available from any location within Trieste town limits. Please provide us pickup location at the time of booking reservation.
- Children aged 5 and younger pay only insurance (1 Eur)
- You will receive exact optimized tour departure time by the last week before the tour after we receive the final update for the ship arrival / departure times from the port authorities
- Please provide your ship name and arriv dissembark/ departure times at the time of booking.
- PLEASE BE AWARE THAT THE TEMPERATURE IN THE CAVES IS AROUND 10 degrees Celsious or 50 degrees Fahrenheit ALL YEAR ROUND SO WEAR APPROPRIATE CLOTHES. (SPORT SHOES AND A JACKET)
- This tour operates in all weather conditions so please wear appropriate clothes in case of wind or rain.
Photos
What travelers are saying
Outty’s summary of the themes that recur across 13 traveler reviews. Written by us, not quoted from reviewers.
The guide
8 mentionsTravelers single out the guide as the reason the experience works.
Knowledge and storytelling
7 mentionsReviewers describe the commentary as informative rather than scripted.
Small groups
3 mentionsThe group size is repeatedly described as intimate rather than packed.
Photo opportunities
2 mentionsThe views and photo stops come up again and again.
Food and drink
2 mentionsThe tastings and food stops are a highlight for most reviewers.
Physical effort
2 mentionsExpect real walking or climbing: reviewers mention the effort involved.
Traveler reviews
13 verified traveler reviews for Postojna Cave and Predjama Castle - Private Tour from Trieste. Ratings and reviews provided by Viator and Tripadvisor.
Fantastic and interesting tour
Our driver and guide, Maurizio, was knowledgeable and fun. He talked with us during the drive the entire way. The caves are spectacular. The cave system is very large and there are so many interesting and unique formations that we took a lot of pictures. However, the experience is a bit commercial - you wait in long lines, then board a train, and then travel very fast into the caves. Our group was huge with maybe 100 people for just one guide in the caves. Her commentary was brief and almost impossible to hear. Nevertheless, the caves themselves were fantastic. We also saw the castle built into another cave system. Lots of stairs but interesting. After lunch at a nice restaurant near the castle, we drove back to Trieste, stopping to see and pet the white Lipizzaner horses on the way.
via Viator
Amazingly large cave and castle built into the cave.
This trip was fantastic. I knew the cave had to be large since it had a train but the cave is cavernous and miles long. I thought the train would be touristy and kind of a gimmick but it was not. It was necessary transportation to take you deeper into the cave. You get off the train in a large cave section and continue walking after that. We also did the castle and that was really interesting. It is built at the front of one of the cave sections. I’ve never been in a castle built into a cave before. Very enjoyable trip. The tour operator provided us a private driver and Sandra was great. Highly recommend.
Response from the operator: You are always welcome!
via Viator
Cave and Castle tour
This was a great trip and well worth, the adventure. Two things to note are one. The temperature inside the cave is about 50° so bring a jacket this tour does not include admission fee to the castle.
Response from the operator: Thank you! Always welcome.
via Viator
Wonderful Tour
2 excellent attractions, particularly the cave, truly one of the world’s finest natural wonders. Our driver and vehicle were both great.
Response from the operator: Thank you and welcome again.
via Viator
Tour not to be missed
Ernest, our driver, was early to pick us up. Very professional and knowledgeable driver. His English was very good and we enjoyed all the history and stories he told us along the way. He picked us up at the cruise terminal port. It was approx 40 min drive to the caves. We had time for a drink and bathroom break before going in the cave. There is a train that takes you around then there is approx 1 kil of walking some steep inclines (not slippery though). Then the train ride back to the beginning. The caves are impressive and worth doing. Ernest met us right after the cave tour and drove us to the castle. We had the option if we wished to have lunch at the caves or at the castle. I am so glad we chose the castle. We did the castle tour where they give you a portable tour device. You scan when you go into each room of the castle and it tells you a story about the room. After the castle we had lunch at the bottom restaurant (2 only) and what a view of the castle! Lunch was very good. I highly recommend the tour and hopefully if you do the tour you are luck enough to get Ernest as your driver for the day.
Response from the operator: Thenk you, we do our best for your experience in sLOVEnia.
via Viator
Good to know
- Duration
- 6 hours
- Free cancellation
- Up to 24h before
- Minimum age to book
- All ages
- Availability
- Bookable today
- Runs on
- Every day
- Hotel pickup
- Included for all travelers
- Booked in 30 days
- 4
- Verdict
- Solid Choice
Who runs this experience
Operated by Slovenia Daytrip, who run 8 experiences we rank across 1 city, with an average Outty Ranking of 53.4.
See everything Slovenia Daytrip runsWhy this scores 67
The Outty Ranking is a weighted composite. Here is how this experience performed on each component.
Postojna Cave and Predjama Castle - Private Tour from Trieste: questions travelers ask
Practical detail on this experience, plus the wider planning questions for Trieste.
How much does Postojna Cave and Predjama Castle - Private Tour from Trieste cost?
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Prices start at $308 per person. The final price depends on the date, the time slot and the number of travelers, and peak weekends in Trieste usually price higher than midweek mornings. Live pricing and remaining availability are confirmed on the booking screen before you pay.
How long does Postojna Cave and Predjama Castle - Private Tour from Trieste take?
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Plan for about 6 hours from start to finish, not counting travel to the meeting point. Most travelers leave another 30 minutes on either side so the rest of the day in Trieste is not rushed.
Is Postojna Cave and Predjama Castle - Private Tour from Trieste worth it?
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It holds an Outty Ranking of 67 out of 100, which we label "Solid Choice". That score blends traveler sentiment (5/5 across 12 reviews), the depth of that review evidence, recent booking momentum, value for money against comparable last minute in Trieste, and how flexible the cancellation terms are.
Can I cancel or reschedule Postojna Cave and Predjama Castle - Private Tour from Trieste?
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Yes. Cancel free up to 24 hours before the start time for a full refund. Inside that window the booking is non-refundable, and no-shows are not refunded.
Is Postojna Cave and Predjama Castle - Private Tour from Trieste suitable for kids and families?
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Yes, all ages are welcome. Families should still weigh the 6-hour running time, and strollers are easier on the earlier, quieter departures.
How far in advance should I book Postojna Cave and Predjama Castle - Private Tour from Trieste?
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Around 4 people booked this in the last 30 days, so popular slots go early. Two to three weeks ahead is comfortable in shoulder season, while summer weekends and holidays in Trieste can sell out a month out. Same-day spots do open up when other travelers cancel, so it is worth checking if you are already in town.
What should I bring or wear?
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Bring photo ID, your booking confirmation on your phone, a refillable water bottle and comfortable shoes. Dress for the weather in Trieste and add a light layer if any part of the 6-hour experience runs outdoors or after sunset.
Where does Postojna Cave and Predjama Castle - Private Tour from Trieste start and how do I get there?
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The exact meeting point and directions are on your voucher once you book, and they sit in central Trieste within reach of public transport. Arrive 15 minutes early: late arrivals are treated as no-shows by most operators.
What are the best things to do in Trieste?
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On Outty we rank every Trieste experience on the same 0 to 100 scale, and alongside this one the highest scorers right now include Trieste: Unique Food Tour with Local Flavors and Tastings, Prosecco Origins Wine Experience, Private Trieste Sightseeing Tour. The city page groups everything into most popular, highest reviewed, last minute and family-friendly so you can build a day around what actually delivers.
When is the best time to visit Trieste?
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Booking patterns follow the same curve: prices and queues climb in peak weeks, while shoulder season gives you better availability on the top-ranked experiences and more room to change plans.
How many days do you need in Trieste?
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Three full days covers the headline sights without sprinting. A workable rhythm is one anchor experience each morning, such as this one, an unhurried afternoon in a single neighborhood, then a food or nightlife booking in the evening. Five days lets you add a day trip outside the city.
Do I book through Outty or through the operator?
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Outty ranks and explains the experiences, then hands you to Viator to complete the booking with the operator directly. The price is the same as booking on Viator yourself, and Outty earns an affiliate commission on the referral, which is how the rankings stay free to read.
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