Slovenia · POSTOJNA CAVE & PREDJAMA CASTLE TOURS

Postojna Cave & Predjama Castle: 15 Tickets and Tours Compared

46 tours  ·  from $68

Entry runs on fixed departures, so this is a decision made before you arrive. These 15 compare the plain cave ticket, the combined castle pass and the guided runs from Ljubljana, with prices and how much of the day the transfer eats.

Ljubljana: Postojna Cave & Predjama Castle Tickets and Tour - Predjama Castle: a fortress in the rock
Ljubljana Tours, Postojna Cave & Predjama Castle Tours, Tickets, Tour Reviews, Tours

Ljubljana: Postojna Cave & Predjama Castle Tickets and Tour

1.Postojna Cave & Predjama Castle Tickets and Tour

★★★★★★★★★★4.9 · 2,146 reviews · 6 hours · from $115Our pick

Travel from Ljubljana to Postojna Cave and Predjama Castle in a small group with an English-speaking driver-guide such as Tibor, David, or Luca. Ride the underground train, see the world of the human fish, and explore a cliff-built medieval castle. The six-hour trip includes transport, admission, and pickup from three central locations.

“Was absolutely phenomenal. Our guide was awesome, he was personable, funny, and knowledgeable. Gave great recommendations. The cave and castles itself are incredible and breath taking. I fully recommend doing this tour it’s so lovely and a great way to spend some time in Slovenia, the caves are a must see”

Check availability →Read our full review

Slovenia in One Day: Lake Bled, Postojna Cave and Predjama Castle - Predjama Castle: a fortress built into stone
1-Day Tours, Bled Tours, Postojna Cave & Predjama Castle Tours, Tour Reviews

Slovenia in One Day: Lake Bled, Postojna Cave and Predjama Castle

2.Slovenia in One Day: Lake Bled, Postojna Cave and Predjama Castle

★★★★★★★★★★5.0 · 879 reviews · 10 hours (approx.) · from $151Top rated

Leave Ljubljana at 8:20 a.m. in an air-conditioned minivan with up to eight people and an English-speaking guide. Ride through Postojna Cave, visit cliff-hung Predjama Castle, cross Lake Bled by pletna boat, and explore Bled Castle. Admission fees and the boat ride cost extra, and the day runs about 10 hours.

“This was an amazing day trip with the perfect balance of allowing for free time but not wasting time. The guide was knowledgeable, funny, and a great driver. The sites were unreal. I appreciated that we were given choices at each location.”

Check availability →Read our full review

From Ljubljana: Lake Bled & Postojna Cave with Entry Tickets - Morning pickup and the road to Postojna
Bled Tours, Ljubljana Tours, Postojna Cave & Predjama Castle Tours, Tickets, Tour Reviews

From Ljubljana: Lake Bled & Postojna Cave with Entry Tickets

3.Lake Bled & Postojna Cave with Entry Tickets

★★★★★★★★★★4.8 · 694 reviews · 11.5 hours · from $173

Spend 11.5 hours exploring Slovenia with an English-speaking driver-guide. Ride the underground train through Postojna Cave, visit Predjama Castle, and enjoy Lake Bled, Bled Castle, and optional Pletna boat time. Guides such as Klemen, Tibor, Luka, and David are praised for clear stories, humor, and careful timing.

“We really enjoyed this whole day tour with our tour guide Klemen. He was very friendly and tried to engage all the people in the group. He had excellent communication skills and was knowledgeable about the places and kept telling us about the history of each of the place as we crossed them. We visited Bled in the morning and Caves in the afternoon. Though it was quite busy in the afternoon our guide made sure we reach the places as quick as possible. Overall would definitely recommend this tour for those who want to see two main attractions in two different directions of the country in a single day.…”

Check availability →Read our full review

From Trieste: Postojna Cave & Predjama Castle - Riding the electric train into Postojna Cave
Postojna Cave & Predjama Castle Tours, Tour Reviews

From Trieste: Postojna Cave & Predjama Castle

4.Postojna Cave & Predjama Castle

★★★★★★★★★★4.8 · 444 reviews · 6 hours · from $133

Travel from Trieste into Slovenia for Postojna Cave, where an electric train carries you underground before a guided walk past towering formations and the proteus. Then visit Predjama Castle, built into a 123-meter cliff. Small groups, shared transport, guide, and both entrance fees are included.

“This is one of the best tours I have taken in many years of travel. Ernest was an engaging guide who made sure we understood how to make the most of each location. The castle & the cave were both extraordinary and I would recommend this tour to anyone as great value for money.”

Check availability →Read our full review

Ljubljana: Lake Bled, Postojna Cave, and Predjama Day Tour - Postojna Cave and the underground train
Bled Tours, Ljubljana Tours, Postojna Cave & Predjama Castle Tours, Tour Reviews, Tours

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

5.Lake Bled, Postojna Cave, and Predjama Day Tour

★★★★★★★★★★4.8 · 250 reviews · 10 hours · from $117

Travel from Ljubljana in a small group of up to eight, entering Postojna Cave by underground train, hearing the tale of Predjama Castle, and taking a traditional pletna boat to Bled Island. Guides such as Nina, Tine, Goran, and Gordana are known for clear English and lively stories. Attraction tickets and meals cost extra.

“It was an excellent trip in all respect. Our guide Alenka was superb. She had been knowledgeable, courteous and extremely helpful. We shall give her 10 out of 10. All the attractions particularly Postonja Cave, Predjama Castle and Bled Lake are extraordinary. If you have a short stay or long stay in Slovenia, this tour is a must!”

Check availability →Read our full review

From Ljubljana: Postojna Cave, Predjama Castle and Lake Bled - Starting from Ljubljana
Bled Tours, Ljubljana Tours, Postojna Cave & Predjama Castle Tours, Tour Reviews

From Ljubljana: Postojna Cave, Predjama Castle and Lake Bled

6.Postojna Cave, Predjama Castle and Lake Bled

★★★★★★★★★★4.7 · 220 reviews · 11.5 hours · from $169

Travel from Ljubljana to Postojna Cave, the cliff-built Predjama Castle, and Lake Bled in one long day. Your English-speaking guide handles the driving and timing, with guides such as Luca, Igor, Kaya, and Benjamin often praised for lively local insight. Optional extras include Bled Castle, a Pletna boat, and the island church.

“Fantastic trip well worth doing, long day. Guide was great and very informative.”

Check availability →Read our full review

From Ljubljana: Postojna Cave & Predjama Castle Guided Trip - Entering Postojna Cave by electric train
Guided, Ljubljana Tours, Postojna Cave & Predjama Castle Tours, Tour Reviews

From Ljubljana: Postojna Cave & Predjama Castle Guided Trip

7.Postojna Cave & Predjama Castle Guided Trip

★★★★★★★★★★4.8 · 185 reviews · 5 hours · from $76

Travel from Ljubljana in a small Mercedes van with guide Ines to Postojna Cave and Predjama Castle. Ride the cave train, walk through cool caverns, see the dragon fish vivarium, then tour the cliff-built castle with a multilingual audio guide. Entrance tickets cost extra.

“Fantastic. Guide was knowledgeable, polite & helpful. Appreciated her driving skills. Overall great experience.”

Check availability →Read our full review

Ljubljana: Postojna cave & Predjama castle small group tour - Entering Postojna Cave by electric train
Ljubljana Tours, Postojna Cave & Predjama Castle Tours, Tour Reviews, Tours

Ljubljana: Postojna cave & Predjama castle small group tour

8.Postojna cave & Predjama castle small group tour

★★★★★★★★★★5.0 · 161 reviews · 5 hours 30 minutes (approx.) · from $88

Travel from Ljubljana to two of Slovenia’s most unusual sights: Predjama Castle, built into a cliff, and Postojna Cave, reached by electric train. Your English-speaking guide handles the driving and explains Slovenia along the way. The group is limited to eight, but entrance tickets cost extra and the cave stays at 9°C.

“Our tour guide Tina was very knowledgable and very pleasant. He explained about both areas we were visiting.”

Check availability →Read our full review

From Ljubljana: Postojna Cave & Predjama Castle Half-Day - Riding the electric train into Postojna Cave
Half-Day, Ljubljana Tours, Postojna Cave & Predjama Castle Tours, Tour Reviews

From Ljubljana: Postojna Cave & Predjama Castle Half-Day

9.Postojna Cave & Predjama Castle Half-Day

★★★★★★★★★★4.7 · 137 reviews · 5.5 hours · from $124

Travel from Ljubljana in a small group of up to eight, with an English-speaking guide such as Nejc or Rok. Ride an electric train through Postojna Cave, walk among giant limestone formations, then explore Predjama Castle and hear the tale of Erazem Lueger. The tour lasts 5.5 hours and includes transport and both entry fees.

“The tour is great. Milena is the great tour guide, very comply driver, incl safety, the tour gave us time to relax and take some photos, and it was well managed and so timely.. the predjama castle is beautiful and the tour guide explained it very well about the history”

Check availability →Read our full review

Bled Lake with Postojna Cave & Castle - small group - day trip from Ljubljana - Postojna Cave and the unusual underground train
1-Day Tours, Bled Tours, Ljubljana Tours, Postojna Cave & Predjama Castle Tours, Tour Reviews

Bled Lake with Postojna Cave & Castle – small group – day trip from Ljubljana

10.Bled Lake with Postojna Cave & Castle – small group – day trip from Ljubljana

★★★★★★★★★★4.5 · 127 reviews · 10 hours 30 minutes (approx.) · from $193

Join Roundabout Travel for a full day from Ljubljana to Lake Bled, Postojna Cave, and Predjama Castle. Your English-speaking guide drives a group of up to eight, explains Slovenia’s past and culture, and helps you choose between Bled’s castle, island boat, and famous cream cake. The cave stays cool, so bring a jacket.

“We had a very nice time on this trip. We felt like we had the right amount of time at each place. It was great to see 3 different places without it feeling like a rushed or really long day. I recommend all 3 attractions Lake Bled, Postojna Caves and Predjama Castle. It was also nice to be in a small group.”

Check availability →Read our full review

From Ljubljana: Postojna Cave, Predjama Castle, & Piran Tour - Postojna Cave and its famous underground railway
Ljubljana Tours, Piran Tours, Postojna Cave & Predjama Castle Tours, Tour Reviews, Tours

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

11.Postojna Cave, Predjama Castle, & Piran Tour

★★★★★★★★★★5.0 · 110 reviews · from $124

Spend 10 hours with an English-speaking guide and driver visiting Postojna Cave, Predjama Castle, and Piran from Ljubljana. The day includes a cave train and guided cave visit, a self-guided castle visit, and three hours in Piran. Guides such as Nate, Samir, and Emil are praised for thoughtful pacing, local advice, and flexible routing.

“Nate, was the driver/guide for the trip and he was fantastic. He made the day perfect, giving us lots of information about each place we visited and showed us the bestspots for photographs. Offering to take pics for us. There were 4 of us in total on the trip...myself, another solo and 2 friends. The conversation flowed and we had fun whilst driving between each location. I'd highly recommend this trip and Nate!”

Check availability →Read our full review

Postojna Cave and Castle Small-Group Day trip from Ljubljana - The drive from Ljubljana and the value of hotel pickup
1-Day Tours, Ljubljana Tours, Postojna Cave & Predjama Castle Tours, Tour Reviews

Postojna Cave and Castle Small-Group Day trip from Ljubljana

12.Postojna Cave and Castle Small-Group Day trip from Ljubljana

★★★★★★★★★★4.5 · 101 reviews · 5 hours 30 minutes (approx.) · from $128

Travel from Ljubljana in a small, air-conditioned vehicle to Postojna Cave and Predjama Castle. You’ll ride an electric cave train, walk through dramatic limestone chambers, and explore an 800-year-old castle built into a cliff. Guides such as Matej, Luka, Ksenija, and Miha have added strong local insight, though the amount of guiding can vary.

“The trip itself is to see the Caves and Castle and that's it! Could have got a cab. The sights are worth seeing, however our driver didn't really engage with anyone. As this is a tour I was expecting some information as we were going and maybe pointing out some interesting sights. He is quite knowledgeable as when asked questions he is very informative. It's just a shame he didn't do this on the journey. It was basically, get your ticket there and I'll meet you in 2 hours. I met a fellow traveller who had done the morning trip and he even said be prepared.... It was a shame…”

Check availability →Read our full review

Ljubljana: Postojna Cave and Predjama Castle Tour - Leaving Ljubljana in a small, comfortable van
Ljubljana Tours, Postojna Cave & Predjama Castle Tours, Tour Reviews, Tours

Ljubljana: Postojna Cave and Predjama Castle Tour

13.Postojna Cave and Predjama Castle Tour

★★★★★★★★★★4.9 · 94 reviews · from $70Best value

Travel from Ljubljana in a comfortable van with an English-speaking driver-guide, then ride through Postojna Cave’s vast chambers and see rare cave life before visiting Predjama Castle. Guides such as Nate, Nejc, Daniel, David, and Emil are praised for clear stories and practical help. Cave and castle tickets cost extra.

“Everything was perfect. Both the castle and the caves are amazing. Highly recommend it.”

Check availability →Read our full review

Postojna cave, Predjama castle and Piran tour from Ljubljana - Predjama Castle in its 123-meter cliff
Ljubljana Tours, Piran Tours, Postojna Cave & Predjama Castle Tours, Tour Reviews, Tours

Postojna cave, Predjama castle and Piran tour from Ljubljana

14.Postojna cave, Predjama castle and Piran tour from Ljubljana

★★★★★★★★★★5.0 · 84 reviews · 10 hours (approx.) · from $135

Travel from Ljubljana by air-conditioned minivan to Postojna Cave, Predjama Castle, and Piran. Expect an underground train and guided cave walk, a castle museum on a 123-meter cliff, and free time by the Adriatic. English-speaking guides such as Nate and Emil are often praised for clear planning, local tips, and flexible timing.

“Just wow! You can't miss this experience. Our travel guide gave us a lot of information about the places we visited today. Piran, a true gem with breathtaking views. Predjama Casle and Postojna Caves were amazing too. I highly recommend this tour 👌 thumbs up to our great tour leader & driver. He also gave us some suggestions about traditional food etc.”

Check availability →Read our full review

Slovenian highlights - Lake Bled, Postojna Cave & Predjama Castle from Ljubljana - Postojna Cave and the underground train
Bled Tours, Ljubljana Tours, Postojna Cave & Predjama Castle Tours, Tour Reviews

Slovenian highlights – Lake Bled, Postojna Cave & Predjama Castle from Ljubljana

15.Slovenian highlights – Lake Bled, Postojna Cave & Predjama Castle from Ljubljana

★★★★★★★★★★5.0 · 82 reviews · 10 hours 30 minutes (approx.) · from $143

Spend about 10.5 hours with an English-speaking guide visiting Lake Bled, Postojna Cave, and Predjama Castle. You can add a pletna boat ride and Bled Castle visit, then explore the cave by train and on foot. Guides such as David, Emil, Nate, and Daniel are praised for warm service and useful local insight.

“This tour was so spectacular with the highlights being the Postojna Cavea. Absolutely amazing. Our tour guide Samke was so good providing some history and information on Slovenia. He had a great sense of humour. Would highly recommend the tour”

Check availability →Read our full review

New in Postojna Cave & Predjama Castle Tours

★ 3.4Postojna Cave, Predjama Castle & Ljubljana in a DayFrom $17611 reviews
★ 4.5Skocjan caves, Piran & Predjama castle | Private trip from Ljubljana8 reviews
★ 5.0Postojna Cave and Predjama Castle Tour from LjubljanaFrom $843 reviews
★ 5.0Postojna cave and Predjama castle Tour from LjubljanaFrom $8428 reviews
★ 3.5Private Postojna Cave & Predjama Castle Tour from LjubljanaFrom $2195 reviews
★ 4.5Postojna Caves and Predjama Castle. Private trip.3 reviews
★ 4.5Postojna Cave with Train Ride and Predjama Castle Half Day Trip from LjubljanaFrom $1525 reviews
★ 4.5Postojna cave & castle | Private half day trip from Ljubljana4 reviews
★ 5.0Full-day tour of Postojna Cave and Bled Lake From LjubljanaFrom $2003 reviews
★ 4.5Postojna Cave & Predjama Castle – Small Group Tour from KoperFrom $1335 reviews
★ 5.0Postojna Cave & Photostop Predjama castle – Group Tour from KoperFrom $15335 reviews
★ 4.5Group tour to Postojna Cave from Koper – with unique cave trainFrom $10520 reviews
★ 4.0Half day tour to Postojna cave – Private tour from KoperFrom $1453 reviews
★ 5.0Shore Excursion/Private – Postojna Cave and Ljubljana from Koper4 reviews
★ 3.5Postojna Cave and Predjama Castle Trip including entry ticketsFrom $1733 reviews

Keep browsing

Škocjan Caves Tours13Ljubljana Castle Tours8Lipica Stud Farm Tours5Triglav National Park Tours30
Scroll to Top

Explore Slovenia

Pick a river, a cave or a table.

Underground

Postojna & PredjamaŠkocjan CavesVintgar GorgeLjubljana CastleLipica Stud Farm

On the water

RaftingCanyoningKayakingPaddleboardingZiplines

Food and wine

Food ToursWine TastingsCooking ClassesCoffee and CakeBar Nights

On foot and wheels

Walking ToursCity ToursCyclingE-Bike DaysHiking