Postojna Cave & Photostop Predjama castle - Group Tour from Koper
Recommended by 94% of travelers
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Koper, Slovenia
- 5 hours (approx.)
- Offered in: English
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Overview
This group excursion is ideal for travelers with limited time in Slovenia. You won’t have to worry about the trip being overcrowded. Take the stress out of planning transport by having round-trip transport from the cruise ship terminal or Koper hotels provided. Explore Postojna Cave with a guide, so you won’t get lost, and then visit the picturesque Predjama Castle.
- Entrance ticket to Postojna Cave included
- Save time and see Postojna Cave and Predjama Castle in a day
- Learn about the history of Slovenia from your guide
- No transport to organize—round-trip transfers are included
What's Included
- Ticket for the Postojna cave
- Koper cruise port pickup and drop-off (Departure time will be know at the time of booking))
- Transportation by AC Van/AC Minibus or AC Bus for up to 45 persons.
- English speaking guide/escort
- Basic Insurance
- Photo-stop at Predjama castle
- Organization and VAT
- Food & drinks are not included.
Meeting and Pickup
Meeting point
- Koper, 6000 Koper, Slovenia
Meeting point: EXIT area Terminal Koper - we will wait on you with Name sign.
End point
This activity ends back at the meeting point.Arranged start time
Confirm time with the local provider in advance of your experience.
- 01/01/2024 - 04/09/2027
Monday - Sunday : 9:00 AM - 3:30 PM
Ticket Redemption Point
Belveder 8, 6000 Koper, Slovenia
Itinerary
1
Koper
50 minutes • Admission Ticket Free
2
Postojna Cave
1 hour 40 minutes • Admission Ticket Included
3
Predjama Castle
15 minutes • Admission Ticket Free
4
Koper
40 minutes • Admission Ticket Free
Additional Info
- Confirmation will be received at time of booking
- Not wheelchair accessible
- Service animals allowed
- Near public transportation
- Infant seats available
- Most travelers can participate
- All participants under the age of 21 must have at least one adult in the group
- Pickup is from Koper Cruise Terminal.
- You will receive exact optimized tour departure time when we contact you after the booking.
- At the time of transportation in group will be max. 20 people. Since the caves are under national protection you will join a larger group guided by a local cave guide
- Please provide your ship name and arrival dissembark/departure times at the time of booking.
- Please be aware that the temperature in the cave 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.
- This tour/activity will have a maximum of 20 travelers
Supplied by
Cancellation Policy
You can cancel up to 24 hours in advance of the experience for a full refund.
Traveler Photos





Reviews
4.8
based on 35 reviews
Robert_K, Dec 2025
Yuri was a terr1fic guide. He was a wealth of information regarding the areas we drove through getting to he caves and was extremely entertaining. I will say the actual tour through the caves and the associated walking, traversing inclines and declines, was somewhat strenuous. For some reason, I thought the train ride was the bulk of the activity, but, I was so wrong. That being said, I am very glad we went as it was beautiful, and very interesting.
Response from Host, Jan 2026
Thank you! Happy New Year!
Kriss_D, Jul 2025
The cave was amazingly beautiful and the tour interesting. Our guide was great and had a true love of his country.
Response from Host, Jul 2025
Thank you for beeing our guest!
Faune_T, Aug 2024
Mateja our guide was very knowledgeable and it was helpful to get straight from Port to cave experience. Excellent communication and insider tips for a good cave visit.
Response from Host, Aug 2024
Dear Faune, thank you for your visit. Always welcome!
Amanda_T, Oct 2023
Tour guide was pleasant and informative. The caves were gorgeous and the train was fun. It was a great way to see this lovely country
Kelly_H, Oct 2023
Our guide Marina was very friendly and knowledgeable giving lots of information about the places we visited and the Country! The caves were amazingly unique and quick photo stop at castle was a great extra. Would highly recommend the tour to cruise ship passengers as they ensure the times work around the ship schedule.
Matt_T, Oct 2023
Fantastic small group tour lead by Mea. We had a great day! The caves are stunning, and the castle very picturesque. The caves are cool (10 Celcius) so bring an extra layer. Mea's impromptu polka demonstration and recommendation of a traditional Slovenian cake were the icing on the...well...cake.
Anonymous, Sep 2023
The cave is something impressive, visiting it is an unforgettable experience and the castle and its history are also wonderful. We visited both places with family and friends and it is something that will remain in our memory forever. The best part came later when our tour guide took us to a small village for lunch, it was a small restaurant run by a single family with excellent food.
Zuleymalisse_R, Aug 2023
Our tour guide Neva was incredible. She was so nice and caring. Made sure we left and arrived on time. She made the trip very interesting and shared her knowledge on the history of Koper and Postojna. She made sure we had our jackets for the cave to keep us warm. She even took a picture of us at the castle. Definitely a great experience and would definitely recommend.
Kerri_C, Aug 2023
This was an amazing activity! We booked this excursion independently from our Ship. All communication with Istranka Tours before our cruise on the Norwegian Gem, as to where to meet and when, was exceptional. We were picked up at the port by bus and taken to the Cave. I cannot say enough about this cave, it even has a post office in it! It was fun to send a postcard. We have been too many caves, but this tops them all. Our tour guide on the bus was very informative and we now look forward to visiting Slovenia when we can spend more time. We visited Predjama Castle, which was beautiful! We didn't go in, but had time for a delicious Union beer at the restaurant.
Jay_W, Jun 2023
Both the cave and castle were wonderous experiences. Must sees. Chose my cruise because it would stop in Koper, Slovenia so that I could take this tour. The van was comfortable and the tour guides friendly. Both the cave and castle had self-guided options.
Response from Host, Oct 2025
*
Forrest_F, Jun 2023
Our tour guide, Peter, was amazing! The cave and castle were very interesting and it was a fun way to learn more about Slovenia. Highly recommend!
Tracy_C, May 2023
The excursion was rushed. The tour operator changed our time the day before. We were originally scheduled to leave at 9, and it was changed to 10:45. The cave was beautiful, but very crowded.
Response from Host, Jun 2023
Dear Tracy..
Thank you for submitting your review as we always look to improve our service..
Sad to hear that we didn't fulfill your expectations and we always take responsibility if there was anything on our side that resulted in having a bad experience..
But in your case the truth is that your cruise ship arrived to port way later than scheduled and with the same departure time so we had only 2 options.
To cancel the tour or to still deliver but at a little bit faster pace..
We had 2 bad options to choose from and we decided for the least bad one.
So we accept the 2 star review even if we tend to deliver the best 5 star service in this area..
For the crowd at he caves we will not comment as this is the same as any other popular tourist destination..
But once inside the caves we know that the experience overweighted all the stress you had to go trough because of the ship delays..
Thank you again for using our service..
If one of your friends or familiy members will ever come to Slovenia we offer him or her a free tour..
Thank you again for you review
Peter Zaloznik
Julia_M, May 2023
So glad we took the trip to the cave! One day is simply not enough to see all the amazing things in Slovenia and we wish we had more time! Tour guide Yonas was friendly, entertaining and kept us all on schedule. I learned a lot and the kids had a great time too. Easy to find meet up spot (visible while still on the ship) and good value for the price. Would book again.
Mark_K, May 2023
We really enjoyed the tour. Our guide was very knowledgeable, friendly and gave clear meeting times and instructions. Bus was very comfortable and clean. The Caves are a must do while in Koper!
Kimberly_M, May 2023
Loved the castle. It looked like a story book. The caves were incredible and our tour guide was very knowledgeable.
Response from Host, May 2023
Dear Kimberly
Thank you for your 5* review and thank you again for your trust.
Best regards
Vincent_P, Oct 2022
There were problems with the ships late arrivals but Peter was great at communicating and rearranged plans and made everything work. There caves were incredible and far more extensive than imagined. The castle visit included an audio tour. Most other tours only drive by the castle for a photo stop. The van, driver and service were excellent. This is the best company to book with.
teresa_n, Oct 2021
caves are not to be missed. castle has allot of stairs and uneven walking. our guide was informative. the van was immaculate and comfortable for all 4 of us.
Diana_G, Oct 2019
Our driver was waiting for us at the port and we were joined by 4 other people. We had a wonderful time at the caves. These are the most amazing caves I have ever experienced. It it really worth the trip. Great experience.
Susan_G, Sep 2019
Fantastic tour of these amazing caves. It’s a long walk but awesome sights along the way. We walked for over an hour inside the caves with information being given at ports along the way. The castle was not as impressive but still interesting.
From $149.60
per personup to 24 hours before the experience starts (local time)
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Postojna Cave & Photostop Predjama castle - Group Tour from Koper
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