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Ljubljana with Postojna Cave and Predjama Castle

4 Reviews 5.00 out of 5 stars Based on 4 reviews collected by City Balloon Tours and TripAdvisor |
Recommended by 100% of reviewers
100% of reviewers gave this experience a rating of 4 or higher.
| Zagreb, Croatia
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from $134.67 per person

Lowest Price Guarantee
Ljubljana with Postojna Cave and Predjama Castle Image 1
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Ljubljana with Postojna Cave and Predjama Castle Image 5
Don't miss out!
On average, this is booked 21 (0) days in advance.
11 to 12 hours (approx.)
Hotel pickup offered
Mobile ticket
Offered in: English
Instant confirmation

Overview

What makes this tour unique: Discover Slovenia’s most iconic sights on a semi-private day trip from Zagreb. Travel in comfort as you explore the charming capital, Ljubljana, with its unique architecture and vibrant local lifestyle.
Continue your journey into the underground wonder of Postojna Cave, the world’s most visited karst cave, where incredible rock formations create a magical atmosphere. Just a short drive away, step into a fairytale at Predjama Castle—the world’s largest cave castle and a Guinness World Record holder. Perched dramatically on a cliffside, it’s one of the most fascinating and unique castles you’ll ever see.

What's Included

  • Road tolls and parking
  • Pickup and drop-off from Central Hotels in Zagreb
  • Transport with a comfortable sedan car or passenger van with WIFI
  • Meals and personal expenses
  • Gratuities
  • Entrance fees: Postojna Cave(30 €) & Predjama Castle (19 €)
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Meeting and Pickup

Pickup point
Pickup details

We can arrange to pick up from selected Hotels in Zagreb or you can come to our meeting point. You will receive an email one day prior to the trip if you have a Hotel Pick up with your pick up time.It is possible for the guide to be up to 20 minutes late because of multiple pick up locations and traffic.*Make sure that you have your passport with you

OR
Meeting point

Zrinjevac
10000, Zagreb, Croatia

Show on Google Maps

Detailed check-in instructions, including the exact address, are provided with your booking confirmation.

End point

This activity ends back at the meeting point.

Detailed check-in instructions, including the exact address, are provided with your booking confirmation.

What To Expect

Book Online

Our secure website provides real-time availability, instant confirmation, and free, no-hassle cancellations up to 24 hours before your tour begins.
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Zagreb (pass by)

Beginning with your hotel pickup in Zagreb at 8am, you will depart the city and ride on a 1.5 hour long drive to Ljubljana, the capital of Slovenia.
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Sava River (pass by)

Once we cross river Sava, we are officially exiting Zagreb and starting our adventure.
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Castle Mokrice (pass by)

While enjoying your relaxing drive and just before crossing the Croatian border, you will see a medieval castle on top of a hill, Castle Mokrice. The castle has a rich history, mentioned already in the 15th century, it was the home of many noble families throughout the centuries, one of them being the famous Auerspergs. It was also used in a music video by the Pet Shop Boys.
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Krsko (pass by)

On the drive we will also pass the city of Krško which is a very important source of energy for both Croatia and Slovenia, Because of the nuclear power plant Krško. It was a joint venture by both governments during the time of Yugoslavia and it provides more than a quarter of Slovenian's and 15% of Croatian's power supply.
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Novo Mesto (pass by)

While on the drive we will pass many quaint villages and towns. One that stands out the most is a lovely town called Novo Mesto. A river town with a rich archaeological heritage.
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Dragon Bridge (Zmajski Most)

We will begin a walking tour through the city and explore its many wonderful locations while learning about the rich and complex history. Where once stood a Roman city called Emona today it is Ljubljana, the capital of Slovenia and also its largest city. You will learn about Napoleon's connection to the city, the evolution of Ljubljana through time and many other interesting facts. . It is a beautiful and multicultural place. While on your guided walk tour you will stand in front of the imposing road bridge called the Dragon bridge. The legend says that Jason the founder of Ljubljana joined with his Argonauts and slayed a dragon and that is how the bridge got its name. You will also learn how the bridge evolved through history and how it changed.
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15 minutes Admission Ticket Free

Cathedral of St. Nicholas

Our next stop is the wonderful Ljubljana Cathedral, officially named Saint Nicholas Church. This magnificent structure was built at the start of the 18th century and it was rebuilt several times. What originally started as a Gothic church later evolved into a Baroque building. While walking around the cathedral you will see and learn about the mythic Slovenian doors that tell the entire history of the people of Slovenia. Entrance to the Cathedral is permitted but the entrance fee is 2 euro.
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15 minutes Admission Ticket Free

Triple Bridge

Jože Plečnik is the most famous Slovenian architect and he is responsible for how Ljubljana looks today and the city's entire identity. Most of his work on the city happened between the two World wars and his urban designs changed how Ljubljana developed through time. You will learn about his inspirations when creating countless squares, parks and streets in the city and also bridges. We will visit the famous Triple bridge, a formation of three public bridges that Jože Plečnik designed.
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15 minutes Admission Ticket Free

Prešernov trg 1

To finish our walking tour through Ljubljana we will visit the central square called Prešeren Square. It is located in the old town area and it's the true heart of the city. All major events in Ljubljana happen around Prešeren square, from festivals, political events and concerts. You will learn about how the square got its name in connection to a famous Slovenian poet France Prešeren and his tragic love affair with a mysterious woman called Julia.
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15 minutes Admission Ticket Free

Ljubljana

Free time to enjoy Ljubljana and explore various restaurants and cafe's.
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1 hour 30 minutes Admission Ticket Free

Logatec (pass by)

On our drive we will pass by this quaint town which was once eight seperate villages.
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Postojna (pass by)

A town that offers various museums, galleries and festivals including medieval tournaments.
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Predjama Castle

You will get the chance to visit an amazing Renaissance castle that lies in the mouth of a cave. Predjama castle has a rich history but it became truly known when a famous knight, Erasmus of Lueg, used it as his home. The castle is also prominent in pop culture, it was used in a Jackie Chan movie "Armour of God" and also as a location for the hit Netflix show The Witcher. You will be provided with audio guide that will take you through the castle.
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1 hour Admission Ticket Free

Postojna Cave

To finish the tour we will go on a guided tour through the Postojna Cave Park, the second longest cave system in Slovenia. The cave and its countless stalagmites, stalactites, formations, was first discovered in the 17th century. Archduke Ferdinand visited the caves in 1819 and became its first official tourist. From then the cave was transformed into a tourist destination. Still during war times it was also used as an ammunition storage. You will learn this and much more while exploring the cave system.
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1 hour 30 minutes Admission Ticket Free

Show 13 more stops

Additional Info

  • Confirmation is instant and will be received at time of booking
  • Public transportation options are available nearby
  • Suitable for all physical fitness levels
  • Specialized infant seats are available
  • Tour duration includes the travel time and walking throughout the destination.
  • This tour/activity will have a maximum of 15 travelers

Frequently Asked Questions (7)

Q: What is the cancellation policy for the Ljubljana with Postojna Cave and Predjama Castle?

A: You can cancel up to 24 hours in advance of the tour for a full refund. For a full refund, you must cancel at least 24 hours before the tour start time.If you cancel less than 24 hours before the tour start time, the amount you paid will not be refunded.Any changes made less than 24 hours before the tour start time will not be accepted.Cut-off times are based on the tour local time (CET).This tour requires a minimum number of travelers. If it’s canceled because the minimum isn’t met, you’ll be offered a different date/experience or a full refund. Read more Apr 2025

Cancellation Policy

You can cancel up to 24 hours in advance of the tour for a full refund.

Still have questions?

We're here to help.
Activity code: C-470034P4

Traveler Photos

Reviews

5.00
4 reviews

Average 5.00 out of 5 stars based on 4 traveler reviews collected by City Balloon Tours and partner sites such as Cool Destinations and TripAdvisor

5 stars
4
4 stars
0
3 stars
0
2 stars
0
1 star
0
Don't miss out!
On average, this is booked 21 (0) days in advance.
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Frequently Asked Questions (7)

Activity name

The answers provided below were previously given in response to questions from City Balloon Tours customers.

Filter by:

Q: What is the cancellation policy for the Ljubljana with Postojna Cave and Predjama Castle?
A:
You can cancel up to 24 hours in advance of the tour for a full refund.
  • For a full refund, you must cancel at least 24 hours before the tour start time.
  • If you cancel less than 24 hours before the tour start time, the amount you paid will not be refunded.
  • Any changes made less than 24 hours before the tour start time will not be accepted.
  • Cut-off times are based on the tour local time (CET).
  • This tour requires a minimum number of travelers. If it’s canceled because the minimum isn’t met, you’ll be offered a different date/experience or a full refund.
Apr 2025
Q: What's included in the price?
A:
The following is included:
  • Road tolls and parking.
  • Pickup and drop-off from Central Hotels in Zagreb.
  • Transport with a comfortable sedan car or passenger van with WIFI.
  • Official English speaking tour guide (other languages on request).
The following is NOT included:
  • Meals and personal expenses.
  • Gratuities.
  • Entrance fees: Postojna Cave(30 €) & Predjama Castle (19 €).
Apr 2025
Q: What is the minimum age for this tour?
A:

The minimum age to participate is 2. This tour requires at least one adult to accompany children..

Apr 2025
Q: My date is not available in the calendar, I am just checking to see if it is available?
A:

If a date or time is not listed on the calendar, it’s sold out or unavailable for another reason. Support cannot assist further if a date or time is not on the calendar.

If you find a date and time that works for you, book it NOW because things always sell out at this time of year.

Apr 2025
Q: Is this an accessible tour?
A:

Accessibility information for the Ljubljana with Postojna Cave and Predjama Castle is as follows:

  • Public transportation options are available nearby
  • Suitable for all physical fitness levels
Apr 2025
Q: Where is the meeting point for this activity?
A:

Detailed check-in instructions – including meeting point address, Google map, and parking information – for Ljubljana with Postojna Cave and Predjama Castle will be included in your confirmation email from City Balloon Tours. Please be sure to double and triple check your email address is correct at checkout so this important email makes its way to you!

 

 

Mar 2024
Q: How long does a refund take to reach my card, and can I get it faster?
A:

Once your refund is processed, it usually shows on your card statement within 5–10 business days. The exact timing depends on your bank or card issuer.

Want it sooner? When you cancel, choose Receive a refund to my wallet instead. The credit is in your Wallet straight away and is applied automatically at checkout on your next booking when you’re signed in with the same email. You can see your balance any time in My Wallet.

If you paid part of your booking with Wallet credit, that part always goes back to your Wallet. Trip protection isn’t refundable.

Oct 2026

What's Included

Activity name

  • Road tolls and parking
  • Pickup and drop-off from Central Hotels in Zagreb
  • Transport with a comfortable sedan car or passenger van with WIFI
  • Official English speaking tour guide (other languages on request)
  • Meals and personal expenses
  • Gratuities
  • Entrance fees: Postojna Cave(30 €) & Predjama Castle (19 €)

Additional Info

Activity name

  • Confirmation is instant and will be received at time of booking
  • Public transportation options are available nearby
  • Suitable for all physical fitness levels
  • Specialized infant seats are available
  • Tour duration includes the travel time and walking throughout the destination.
  • This tour/activity will have a maximum of 15 travelers

Report Product Issue

Activity name