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Postojna Cave Tours from Ljubljana

Postojna Cave is about 53 to 55 km south-west of Ljubljana, roughly 45 to 50 minutes by car, and Predjama Castle sits another 9 km beyond it. Most tours combine the two, from the half-day version to long days that add Bled or the coast. Tours from €49, ranked here by real reviews.

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Most reviewed · Season 2026

The tours with the most reviews

Picked from every tour and ticket in Ljubljana and the day trips from it – ranked by real reviews, price and what is included.

25 tours available · Sorted by number of verified reviews. Prices and availability come live from GetYourGuide.

Ljubljana: Postojna Cave & Predjama Castle Tickets and Tour
Bestseller

Ljubljana: Postojna Cave & Predjama Castle Tickets and Tour

⏱ 6 hours · 4.8 (2,936)

Enjoy the mesmerizing beauty of Postojna Cave and the mysterious medieval castle of Predjama which rank among the most precious jewels of Slovenia.

from €114 per person

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From Ljubljana: Lake Bled & Postojna Cave with Entry Tickets

From Ljubljana: Lake Bled & Postojna Cave with Entry Tickets

⏱ 11.5 hours · 4.8 (895)

Visit 2 of Slovenia's most breathtaking attractions in one day on a day trip from Ljubljana. Explore the ancient underground passages of Postojna Cave and the enchanting, emeral…

from €169 per person

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From Ljubljana: Postojna Cave, Predjama Castle, & Piran Tour

From Ljubljana: Postojna Cave, Predjama Castle, & Piran Tour

⏱ 10 hours · 4.9 (490)

Visit Slovenia’s must-see highlights: Postojna Cave, Predjama Castle (the world’s largest cave castle), and Piran, a charming Adriatic coastal town. Small-group tour from Ljublj…

from €109 per person

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Ljubljana: Lake Bled, Postojna Cave, and Predjama Day Tour
Bestseller

Ljubljana: Lake Bled, Postojna Cave, and Predjama Day Tour

⏱ 10 hours · 4.9 (296)

Discover 3 of Slovenia’s top attractions in a day. Admire Lake Bled, ride traditional pletna boat to Bled Island, explore Bled Castle. Visit unique Predjama Castle and ride a tr…

from €115 per person

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From Ljubljana: Postojna Cave & Predjama Castle Guided Trip

From Ljubljana: Postojna Cave & Predjama Castle Guided Trip

⏱ 6 hours · 4.6 (214)

Explore the beautiful Postojna Cave and the picturesque Predjama Castle on a guided day trip from Ljubljana. Delve into the winding system of unforgettable caverns and enjoy a h…

from €72 per person

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Postojna cave & Predjama castle half day – tickets included

Postojna cave & Predjama castle half day – tickets included

⏱ 5.5 hours · 4.8 (208)

See the dramatic stalactites and stalagmites of Postojna Cave from Ljubljana. Explore Slovenia’s second-largest cave system, then visit the mysterious Predjama Castle, built int…

from €106 per person

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From Ljubljana: Lake Bled, Postojna Cave and Predjama Castle

From Ljubljana: Lake Bled, Postojna Cave and Predjama Castle

⏱ 11 hours · 5.0 (200)

Embark on a full-day adventure from Ljubljana to discover Slovenia's highlights: Lake Bled, Postojna Cave, and Predjama Castle. Immerse in an unforgettable experience. Small gro…

from €119 per person

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Ljubljana: Postojna Cave, Predjama Castle & Piran day tour

Ljubljana: Postojna Cave, Predjama Castle & Piran day tour

⏱ 10 hours · 4.8 (88)

Discover Slovenia's top highlights on a full-day tour from Ljubljana. Visit the Postojna Cave, explore Predjama Castle, and enjoy a walking tour of the charming town of Piran.

from €139 per person

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Slovenia’s Wonders: UNESCO Škocjan Caves, Predjama & Piran

Slovenia’s Wonders: UNESCO Škocjan Caves, Predjama & Piran

⏱ 10.5 hours · 4.9 (77)

Explore the UNESCO-listed Škocjan Caves, enjoy a glass of wine with prosciutto, visit the famous Lipizzaner horses, and finish your day in Piran, Slovenia’s oldest and most char…

from €104 per person

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Tour to Postojna Cave and Predjama Castle from Ljubljana

Tour to Postojna Cave and Predjama Castle from Ljubljana

⏱ 6 hours · 4.9 (74)

Explore Slovenia's iconic Postojna Cave & visit the spectacular Predjama Castle, built into a towering cliff with a 10% discount on entrance tickets. A Perfect blend of nature,…

from €49 per person

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Ljubljana: Postojna cave & Predjama castle small group tour

Ljubljana: Postojna cave & Predjama castle small group tour

⏱ 5 hours · 4.6 (38)

Join a small group tour (up to 8) from Ljubljana to visit two of Slovenia’s top attractions in one morning: the Postojna Cave and Predjama Castle. Enjoy the expertise of excelle…

from €68 per person

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Ljubljana: Postojna Cave, Predjama Castle & Lake Bled Visit

Ljubljana: Postojna Cave, Predjama Castle & Lake Bled Visit

⏱ 11 hours · 4.9 (37)

Two Tours in One Day! Slovenia's highlights on a trip from Ljubljana. Explore Postojna Cave & Predjama Castle with a 10% discount on entrance tickets, and enjoy the beauty of La…

from €89 per person

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Ljubljana: Škocjan Caves, Lipica & Predjama castle

Ljubljana: Škocjan Caves, Lipica & Predjama castle

⏱ 6 hours · 4.4 (10)

Explore the vast chambers of the Škocjan Caves on a guided tour from Ljubljana. Then, visit Lipica stud farm and Predjama castle. Discover the stunning beauty of the Slovenian c…

from €159 per person

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Postojna cave and bled lake day tour from Ljubljana

Postojna cave and bled lake day tour from Ljubljana

⏱ 6 hours · 4.8 (8)

Visit the best of Slovenia just in a day from Ljubljana. The boss of caves 'postojna cave and the boss of lakes 'bled lake'

from €150 per person

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Bled or Ljubljana: Postojna Cave & Predjama Castle Tour

Bled or Ljubljana: Postojna Cave & Predjama Castle Tour

⏱ 7 hours · 4.7 (6)

Explore the Postojna Cave and Predjama Castle on a half-day trip from Bled or Ljubljana. Ride an underground train through the cave and visit the largest cave castle in the world.

from €89 per person

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From Ljubljana: Postojna Cave Day Trip

From Ljubljana: Postojna Cave Day Trip

⏱ 2 hours · 5.0 (5)

Discover the spectacular Postojna Cave on a day trip from Ljubljana. Explore this incredible limestone cave network, the 2nd-longest in the country, created by the Pivka River.…

from €90 per person

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Ljubljana: Postojna Cave, Predjama Castle & Boat Tour

Ljubljana: Postojna Cave, Predjama Castle & Boat Tour

⏱ 7 hours · 3.8 (4)

Day tour from Ljubljana to Postojna exploring Postojna Cave and Predjama Castle and Postojna Cave Park.

from €200 per person

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Postojna cave day tour from Ljubljana

Postojna cave day tour from Ljubljana

⏱ 5 hours · 5.0 (4)

Explore the Slovenian cave with a nice toy train ride inside the cave. One of the most popular caves in Slovenia which will make you splendid with its size and old formations.

from €100 per person

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From Ljubljana: Lake Bled and Postojna Cave Day Trip

From Ljubljana: Lake Bled and Postojna Cave Day Trip

⏱ 8 hours · 4.7 (4)

Explore Lake Bled and Postojna Cave on this day trip that includes hotel transfers from Ljubljana. Choose between a private or group tour and admire the scenery of the Slovenian…

from €190 per person

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From Bled or Ljubljana: Postojna Cave & Predjama Castle Tour

From Bled or Ljubljana: Postojna Cave & Predjama Castle Tour

⏱ 4 hours · 5.0 (1)

Discover the wonders of Slovenia on a guided tour from Bled or Ljubljana. Explore the underground world of Postojna Cave and visit the fairytale-like Predjama Castle.

from €180 per person

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Ljubljana: Postojna Cave and Predjama Castle

Ljubljana: Postojna Cave and Predjama Castle

⏱ 5 hours · 5.0 (1)

A double-up geographical and historical experience beginning with the Postojna Cave, one of the best-known caves in the world, before concluding with Predjama Castle, the only p…

from €887 per group up to 7

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From Ljubljana: Private Škocjan Caves & Predjama Castle Tour

From Ljubljana: Private Škocjan Caves & Predjama Castle Tour

⏱ 8 hours · 5.0 (1)

Discover Slovenia on a private day tour from Ljubljana. Visit the Lipica Stud Farm, explore the Škocjan Caves, and see the cliffside Predjama Castle with a guide.

from €195 per person

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From Ljubljana: Postojna Cave & Predjama Castle Private Trip

From Ljubljana: Postojna Cave & Predjama Castle Private Trip

⏱ 6 hours 0

Discover Slovenia’s underground scenery and cliffside heritage on a private trip from Ljubljana. Visit Postojna Cave and Predjama Castle at your own pace with a multilingual dri…

from €458 per group up to 4

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Postojna Cave, Predjama Castle & Wine Tasting in Vipava

Postojna Cave, Predjama Castle & Wine Tasting in Vipava

⏱ 8.5 hours 0

Visit Postojna Cave, Predjama Castle and try local wine in Vipava Valley in one day. Explore the cave, the cliffside castle and enjoy a wine tasting at a local winery in a small…

from €199 per person

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Ljubljana: Private Postojna Cave & Lake Bled Day Trip

Ljubljana: Private Postojna Cave & Lake Bled Day Trip

⏱ 8 hours 0

Explore Postojna Cave, Predjama Castle and Lake Bled on a private trip from Ljubljana for up to four guests. Enjoy a café break with optional Bled cream cake, paid separately.

from €540 per group up to 4

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Good to know: It is about 8 to 10 °C inside all year, so bring a warm layer even in August. Check on the booking page whether the cave entry is included in the price – offers differ.

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Good to know

Frequently asked questions

Can I see Lake Bled and Postojna Cave in one day from Ljubljana?

Yes, there are combined tours – but it is a long day. Most of the combined Bled and Postojna tours listed here run 10 to 11.5 hours. If you would rather have time at each place, pick one of the two and do the other on another day.

Do I need a car for Bled and Postojna?

No. Both are reachable by public transport from Ljubljana: the bus to Bled takes about 1 hour 20, Postojna is roughly an hour away. The cave entrance is a little outside the town, though, and Predjama Castle lies another 9 km beyond Postojna – which is why many people book a tour that includes the transfer.

Is there a beach or sea near Ljubljana?

No, Ljubljana is inland. Slovenia’s coast is only about 47 km long, and Piran, the best-known town on it, is around 120 km away – roughly 1¼ to 1½ hours by road. It works as a long day trip, usually combined with the Škocjan Caves, not as a quick swim.

What should I wear in Postojna Cave?

The cave stays at about 8 to 10 °C all year, whatever the weather outside, so bring a warm layer and comfortable shoes even in summer.

Is the castle ticket with the funicular worth it?

The castle stands on a hill above the old town. The ticket can be booked with or without the funicular ride, so you can also walk up. Check the current ticket prices on the booking page – we do not quote them here because sources disagree.

Are the tours suitable for children?

Age limits and child prices differ by operator and tour, and they are stated on each booking page. We do not list a general minimum age because there is none that applies to every tour.

Tours from €15 · available today

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