Ljubljana
Cave Tours

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Our most recommended Ljubljana Cave Tours

From Ljubljana: Postojna Cave & Predjama Castle Tour

1. From Ljubljana: Postojna Cave & Predjama Castle Tour

Admire the stalagmites inside Postojna Cave! Meet your guide in central Ljubljana and settle into your ride as you set out for two of Slovenia’s most enchanting wonders, Predjama Castle and the Postojna Caves. First, go with your guide to the Postojna Caves and uncovers the fascinating world of an unusual amphibian known as the blind salamanders or referred to locally as “human fish”. Explore this enthralling underground world, while your guide explains the geologic forces that created them. Next, head to the Predjama Castle, a storybook castle wedged beneath a dramatic stone archway and against a cliff. Admire the unique Renaissance architecture of the castle located in south-central Slovenia, in the historical region of Inner Carniola. From the castle, enjoy views of lush, rural Slovenia. After that, sit back and relax on your ride back to Ljubljana.

Bled or Ljubljana: Postojna Cave & Predjama Castle Half-Day

2. Bled or Ljubljana: Postojna Cave & Predjama Castle Half-Day

Depart Ljubljana or Bled and journey to the underground world of Postojna Cave, the most popular karst cave in the world. Upon arrival, take a guided tour of the cave system by electric train, and then walk through the beautiful passages and chambers of spectacular drop stones, pillars, limestone curtains and other extraordinary natural wonders. Continue to the idyllic village of Predjama and visit the Renaissance castle built within the mouth of a cave. Admire the fairytale setting and architecture of the medieval fortress of Predjama Castle, famous as the former seat of the knight Erazem Lueger. Marvel at the dramatic setting among the hills of the Inner Carniola region. Learn the legend of Erazem Lueger, a renowned robber baron sometimes referred to as the "Slovenian Robin Hood." Hear other local folk tales and traditions and stop for some local spirit tasting in Postojna, before the journey back to Ljubljana or Bled.

From Ljubljana: Postojna Cave & Lake Bled Trip with Tickets

3. From Ljubljana: Postojna Cave & Lake Bled Trip with Tickets

Discover 2 of Slovenia's best natural attractions with a guide. Visit the charming town of Bled with its stunning lake and marvel at the stalagmites inside Postojna Cave. Meet your guide at your hotel in central Ljubljana and settle into your ride as you set out for 2 of Slovenia’s most enchanting natural wonders, Lake Bled and Postojna Cave. First, visit the charming resort town of Bled with its breathtaking lake. Enjoy a sightseeing tour of the best sites with your guide. Take a trip on the emerald green waters of Lake Bled in one of the traditional 'Pletna' boats to discover Slovenia's only island and see if ringing the church bell grants your wishes. Then, enjoy a pleasant stroll around the lake, climb up to the mysterious Bled Castle, or treat yourself to a piece (or 2) of delicious Bled cream cake. Enjoy lunch at a local restaurant before heading to the second natural wonder, Postojna Cave. Enter a mysterious world of underground passages, caverns, and great halls, decorated with dripstones, translucent curtains, and pillars in fascinating shapes and colors. Return into the daylight and discover the astonishing Predjama Castle, the seat of the robber knight Erasmus. Learn about its history from your guide and admire views of lush, rural Slovenia. After that, sit back and relax on your ride back to Ljubljana.

From Ljubljana: Slovenia in One Day Tour

4. From Ljubljana: Slovenia in One Day Tour

You will start your small-group tour with a pickup from your central Ljubljana hotel, and depart for Lake Bled in an air-conditioned minivan. On the 1-hour journey, you can admire rural Slovenia and listen as your guide describes the glacier-formed lake and the legends that surround Bled Island, the church-topped islet in its center. On arrival, you can drink in the views of the lake and towering mountains, and gaze up at medieval Bled Castle, the fortress perched high on a cliff above the water. Then, you will ride a two-oared pletna to the island and enjoy free time to explore, visit the Church of the Assumption of Mary or sample some scrumptious potica at the island cafe. Next, you will be driven up to Bled Castle and can delve inside the red-turreted fortress. Absorb the bird's-eye views of the lakes from the walls and visit the museum to chart the castle’s story from its roots in the 11th century. You will then return to the lakeside for free time to walk around, and if you wish, sample a local specialty, kremšnita vanilla cream cake. Then, after a break for lunch, travel onward to your next stop, Predjama Castle. You can marvel at this remarkable cliffside castle and hear how it was extended through the centuries after being built in 1202. Then, you can choose either to explore its stairways and chambers on your own, or with a guide. Lastly, you will continue to nearby Postojna Cave, Slovenia’s most-visited tourist attraction. Ride the mini-train into the depths of this subterranean network and then follow a guide through its eerie caverns. Ogle the bizarre stalactites, stalagmites, and rock formations and hear tales of how the caves were created and the rare amphibians that live in its underground rivers — the blind salamanders known as 'human fish.' Then, return to your minivan and end your tour in Ljubljana, with a drop-off at your hotel.

From Ljubljana: Private Postojna Cave & Predjama Castle Trip

5. From Ljubljana: Private Postojna Cave & Predjama Castle Trip

Meet your guide in central Ljubljana and settle into your ride as you set out for two of Slovenia’s most enchanting wonders, Predjama Castle and the Postojna Caves. First, admire the stalagmites inside Postojna Cave and uncover the fascinating world of an unusual amphibian, the blind salamander. You'll explore this enthralling underground world while your guide explains the geologic forces that created them. Next, head to the Predjama Castle, a storybook-worthy castle wedged beneath a dramatic stone archway and against a cliff. Admire the unique Renaissance architecture of the castle located in the historical region of Inner Carniola. From the castle, enjoy views of lush, rural Slovenia. After that, sit back and relax on your ride back to Ljubljana.

Ljubljana or Bled: Lake Bled & Postojna Cave Day Trip

6. Ljubljana or Bled: Lake Bled & Postojna Cave Day Trip

Just 45 minutes north of Ljubljana, there lies the magical Alpine resort, Bled with its magical lake. Ascend the old castle, perched on top of a steep cliff above the lake, and take some time to enjoy spectacular views of the surroundings from the castle's terraces. A boat ride on a ‘Pletna’ – a traditional boat made by locals – is mandatory when visiting Bled. Reach the only true island in Slovenia, ring the fortune bell, and soak up the sun, peace, and fresh mountain air. Then it's time to head south to discover the mysteries of the Slovenian karst in the Postojna cave. The guided tour of the cave takes you on a ride by electrical train and a walk through the beautiful passages and chambers with spectacular drop stones, pillars, limestone curtains, and other extraordinary wonders of the underground world. Afterward, enjoy tasting some local spirits in Postojna. Then, continue to the idyllic village of Predjama to enjoy the medieval fairytale of the amazing Predjama castle, the largest cave castle with its dramatic setting in the gaping mouth of a cavern halfway up a hillside. Learn about the legend of a famous knight, Erasmus – the ‘Slovenian Robin Hood’ and other local folk traditions before heading back to Ljubljana.

From Ljubljana: Škocjan Caves and Karst Region

7. From Ljubljana: Škocjan Caves and Karst Region

Discover the mysterious beauty of the Regional Park of the Škocjan Caves. Explore the caves and discover secret underground waters. For over a million years this underground flowing water has formed a wonderland of mysterious passages. Enter spacious subterranean halls and enormous underground canyons. After your visit to the caves, travel down a scenic road to the charming medieval village of Štanjel. Admire the bell tower of the Gothic St. Daniels’ church, which has become the symbol of the town. Stroll down the cobblestone streets lined with stone houses. Walk through the elegant Ferrari’s Garden which extends over the sunny slopes.

Bled or Ljubljana: Karst & Coast Full-Day Trip

8. Bled or Ljubljana: Karst & Coast Full-Day Trip

Discover the Slovenian coast and the Karst region on this full-day trip. Your first stop is the Skocjan Caves, one of the largest and most fascinating Karstic sites in Europe, where the Reka River runs 200 meters below the surface. Next, stop at a local tavern and taste the famous Karst air-dried prosciutto. It is easy to see why locals believe it to be the best prosciutto in the world, especially when accompanied by a local Teran wine. Head on to Lipica, which is the homeland of the white Lipizzaner – the breed of horse made famous by the Spanish Riding School of Vienna. Continue through the coastal towns of Koper, Izola and Portoroz to reach everyone’s favorite spot on the Slovenian coast – Piran. Lose yourself in its narrow, medieval streets and enjoy some free time over an exquisite seafood meal in one of the many local restaurants or cafes. One last stop at Predjama Castle on the way to Ljubljana. Discover the secrets of the largest cave castle (Guinness World Records!), located on a 123-meter high cliff and learn about the local Robin Hood, the legendary knight Erazem.

Zagreb: Day Trip Postojna Cave, Predjama Castle, & Ljubljana

9. Zagreb: Day Trip Postojna Cave, Predjama Castle, & Ljubljana

Make the most of your time in Zagreb with a private day trip. Ride an electric train through Postojna Cave, learn about the history of Predjama Castle, and spend some time exploring the largest city of Slovenia, Ljubljana. Be picked up from your accommodation by your guide. Sit back and relax as you enjoy the scenic ride through the countryside on the way to Postojna Cave. Admire the impressive stalagmites and stalactites formations and ride on an electric tourist train through the tunnels.  See a cave-dwelling aquatic salamander at the conservation aquarium in the cave before heading to Predjama castle. Capture some pictures of this Renaissance castle which stands at the mouth of a cave. Hear about the history of this castle and take a stroll through its hidden passages.  Continue to the capital city of Ljubljana. Follow your guide on a walking tour and take some free time to explore more or do some shopping at one of the boutiques. Return to your accommodations in Zagreb.

From Zagreb: Private Postojna Cave, Bled, Ljubljana Trip

10. From Zagreb: Private Postojna Cave, Bled, Ljubljana Trip

Meet your guide at your Zagreb accommodation and drive to the lake resort of Bled, known for its medieval castle on a cliff high above the lake and the amazing Alpine peaks that surround it. Admire the castle terraces that offer spectacular views of the lake and the tiny island it’s planted on. Later on, take a break to taste a Slovenian dessert called kremšnita, a delicious vanilla custard and cream cake. After enjoying the lake’s beautiful nature we are heading to Postojna Cave, a fantastic web of tunnels, passages, galleries and halls, the astonishing diversity of Karst features as well as easy access are certainly the main reasons for such popularity of the cave and a large number of visitors, which has already reached 38 million in 200 years. Our last stop is the capital of Slovenia, Ljubljana. We will start our tour in front of the Town Hall and continue through the historical city center. Gaze at its mixture of Baroque and Art Nouveau architecture and masterful creations by the 20th century architect Jože Plečnik. Stroll around the medieval old town and visit the New and Old Markets, the Triple Bridge, and the Dragon Bridge. Conclude the tour with a funic­u­lar ride, which departs from Krekov Square and goes up to the Ljubl­jana Cas­tle. Enjoy one final view of the city set along the banks of the emerald green river Ljubljanica. Have lunch (not included) at a traditional Slovenian restaurant to taste some of the exquisite local meals. We will arrive back to your accommodation in Zagreb around 9pm

Frequently asked questions about Ljubljana Cave Tours

What are other things to do than Cave Tours that are worth visiting in Ljubljana?

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What people are saying about Ljubljana

Overall rating

4.9 / 5

based on 163 reviews

These two experiences are superb examples of what Slovenia has to offer - so unique!. Our guide was knowledgeable, providing commentary and general insights into Slovenian culture and history. The drive was very comfortable, we felt safe at all times.

It was a fantastic experience! The places were beautiful and Nina was a 5 star guide! He told us a lot about the history of Slovenia as well as the places we visited. I strongly recommend it!

Great trip with plenty of time at each site. Vladimir is a great guide with lots of interesting stories and information. Definitely recommend if you are in Ljubljana!

La curva es un lugar indescriptible, una maravilla natural!! Y el castillo fascinante, es un hermoso programa!!!

Efficient and fun tour. The guide was crazy fun and really made the journey quite enjoyable! Thank you!