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Top 10 Best Slovenia Underground Tours

Found 16 Underground Tours activities in Slovenia. Sort by Popularity.
 

Private Postojna Cave & Predjama Castle Tour from Bled

(5 of 3 reviews)

Postojna Caves is the second largest underground cave system in the world. Unique for its cave train which isn't to be found nowhere else in the world. Predjama Castle is situated close to the caves and it is one of the most spect... More

Free Cancellation
Private Tour
Start From $249.50
 
Private Postojna Cave & Predjama Castle Tour from Bled

Private Postojna Cave & Predjama Castle Tour from Bled

  • Slovenia
  • Superb3 reviews5

Postojna Caves is the second largest underground cave system in the world. Unique for its cave train....

    Free Cancellation
    Private Tour
    Start From $249.50
 
 

Private Postojna Cave & Predjama Castle Tour from Ljubljana

(3.5 of 4 reviews)

Postojna Cave is the second largest underground cave system in the world. Unique for its cave train which is not to be found anywhere else in the world. Predjama Castle is situated close to the cave and it is one of the most spect... More

Free Cancellation
Private Tour
Start From $145.18
 
Private Postojna Cave & Predjama Castle Tour from Ljubljana

Private Postojna Cave & Predjama Castle Tour from Ljubljana

  • Slovenia
  • Good4 reviews3.5

Postojna Cave is the second largest underground cave system in the world. Unique for its cave train ....

    Free Cancellation
    Private Tour
    Start From $145.18
 
 

Postojna Cave with Train Ride and Predjama Castle Half Day Trip from Ljubljana

(4.6 of 5 reviews)

Gems cut out of the rock One cannot visit Slovenia without visiting Postojna Cave, the largest Karst cave in Slovenia with as much as 24 km of fantastic grid of tunnels, galleries and halls. Starting with electric train taking yo... More

Free Cancellation
Private Tour
Start From $188.20
 
Postojna Cave with Train Ride and Predjama Castle Half Day Trip from Ljubljana

Postojna Cave with Train Ride and Predjama Castle Half Day Trip f....

  • Slovenia
  • Superb5 reviews4.6

Gems cut out of the rock One cannot visit Slovenia without visiting Postojna Cave, the largest Kars....

    Free Cancellation
    Private Tour
    Start From $188.20
 
 

UNESCO's Skocjan Caves, Europe's largest underground canyon, Half Day Trip from Ljubljana

(5 of 4 reviews)

One of the natural treasures of planet Earth! The Skocjan Caves Regional Park is situated in the Classical Karst, a part of the continent where World’s pioneering scientific exploration of Karst geography started. This is why ... More

Free Cancellation
Private Tour
Start From $188.20
 
UNESCO's Skocjan Caves, Europe's largest underground canyon, Half Day Trip from Ljubljana

UNESCO's Skocjan Caves, Europe's largest underground canyon, Half....

  • Slovenia
  • Superb4 reviews5

One of the natural treasures of planet Earth! The Skocjan Caves Regional Park is situated in the C....

    Free Cancellation
    Private Tour
    Start From $188.20
 
 

One guide - two ports - tours from Koper and Trieste

(4.7 of 3 reviews)

If you're on a cruise journey with ports of Koper and Trieste, it is a great chance to join us on this package of shore excursions from both cruise terminals! We include must see destinations in Slovenia in 1 bundle, 2 days! Both... More

Free Cancellation
Private Tour
Start From $1,484.10
 
One guide - two ports - tours from Koper and Trieste

One guide - two ports - tours from Koper and Trieste

  • Slovenia
  • Superb3 reviews4.7

If you're on a cruise journey with ports of Koper and Trieste, it is a great chance to join us on th....

    Free Cancellation
    Private Tour
    Start From $1,484.10
 
 

Shared group tour to UNESCO Skocjan caves from Koper

(4 of 1 review)

The Škocjan Caves are a unique natural phenomenon, created by the river Reka. There you will see the largest underground canyon of the world. The Škocjan Caves are on the UNESCO’s list of natural and cultural world heritage si... More

Free Cancellation
Private Tour
Start From $78.51
 
Shared group tour to UNESCO Skocjan caves from Koper

Shared group tour to UNESCO Skocjan caves from Koper

  • Slovenia
  • Very Good1 review4

The Škocjan Caves are a unique natural phenomenon, created by the river Reka. There you will see th....

    Free Cancellation
    Private Tour
    Start From $78.51
 
 

Lipica Stud Farm and Skocjan Caves from Koper

(4.3 of 7 reviews)

Spend a day at Lipica Stud Farm, where you will experience the world of white Lipizzan horses, and visit the magnificent Škocjan Caves which are on UNESCO’s list of natural and cultural world heritage sites.... More

Free Cancellation
Private Tour
Start From $121.57
 
Lipica Stud Farm and Skocjan Caves from Koper

Lipica Stud Farm and Skocjan Caves from Koper

  • Slovenia
  • Exellent7 reviews4.3

Spend a day at Lipica Stud Farm, where you will experience the world of white Lipizzan horses, and v....

    Free Cancellation
    Private Tour
    Start From $121.57
 
 

Shore Excursion/Day Tour to Postojna Cave and Ljubljana from Koper

(5 of 1 review)

This combined tour will take you to the Postojna Cave system, located in picturesque Karst Region and to Ljubljana, the Europen green capital.... More

Free Cancellation
Private Tour
Start From $624.83
 
Shore Excursion/Day Tour to Postojna Cave and Ljubljana from Koper

Shore Excursion/Day Tour to Postojna Cave and Ljubljana from Kope....

  • Slovenia
  • Superb1 review5

This combined tour will take you to the Postojna Cave system, located in picturesque Karst Region an....

    Free Cancellation
    Private Tour
    Start From $624.83
 
 

Private Postojna Cave & Predjama Castle Tour from Slovenian Coast

(5 of 1 review)

Postojna Caves are the second largest underground cave system in the world. Unique for its cave train which isn't to be found nowhere else in the world. Predjama Castle is situated close to the caves and it is one of the most spec... More

Free Cancellation
Private Tour
Start From $249.50
 
Private Postojna Cave & Predjama Castle Tour from Slovenian Coast

Private Postojna Cave & Predjama Castle Tour from Slovenian Coast

  • Slovenia
  • Superb1 review5

Postojna Caves are the second largest underground cave system in the world. Unique for its cave trai....

    Free Cancellation
    Private Tour
    Start From $249.50
 
 

Postojna Cave & Predjama Castle from Piran

(5 of 1 review)

Visit Postojna Cave, the best-known cave in the world, and The Predjama Castle, the only preserved cave castle in Europe.... More

Free Cancellation
Private Tour
Start From $123.71
 
Postojna Cave & Predjama Castle from Piran

Postojna Cave & Predjama Castle from Piran

  • Slovenia
  • Superb1 review5

Visit Postojna Cave, the best-known cave in the world, and The Predjama Castle, the only preserved c....

    Free Cancellation
    Private Tour
    Start From $123.71
 
 

Lipica Stud Farm and Skocjan Caves from Piran or Portoroz or Izola

(5 of 1 review)

Spend a day at Lipica Stud Farm, where you will experience the world of white Lipizzan horses, and visit the magnificent Škocjan Caves which are on UNESCO’s list of natural and cultural world heritage sites.... More

Free Cancellation
Private Tour
Start From $116.43
 
Lipica Stud Farm and Skocjan Caves from Piran or Portoroz or Izola

Lipica Stud Farm and Skocjan Caves from Piran or Portoroz or Izol....

  • Slovenia
  • Superb1 review5

Spend a day at Lipica Stud Farm, where you will experience the world of white Lipizzan horses, and v....

    Free Cancellation
    Private Tour
    Start From $116.43
 
 

Postojna Cave & Predjama Castle from Portoroz

(5 of 1 review)

Visit Postojna Cave, the best-known cave in the world, and The Predjama Castle, the only preserved cave castle in Europe.... More

Free Cancellation
Private Tour
Start From $123.54
 
Postojna Cave & Predjama Castle from Portoroz

Postojna Cave & Predjama Castle from Portoroz

  • Slovenia
  • Superb1 review5

Visit Postojna Cave, the best-known cave in the world, and The Predjama Castle, the only preserved c....

    Free Cancellation
    Private Tour
    Start From $123.54
 
 

Private Lipica & Postojna Cave Tour from Slovenian Coast

(5 of 1 review)

Lipica Stud Farm is an experience you should not miss. The unique estate of Lipica has more than 350 Lipizzaner (horses) and 435 years of tradition. Postojna Caves are the second largest underground cave system in the world. Uniqu... More

Free Cancellation
Private Tour
Start From $382.85
 
Private Lipica & Postojna Cave Tour from Slovenian Coast

Private Lipica & Postojna Cave Tour from Slovenian Coast

  • Slovenia
  • Superb1 review5

Lipica Stud Farm is an experience you should not miss. The unique estate of Lipica has more than 350....

    Free Cancellation
    Private Tour
    Start From $382.85
 
 

Lipica Stud Farm and Skocjan Caves Half Day Trip from Ljubljana

(4 of 1 review)

Walk through Europe’s largest underground canyon The Skocjan Caves should be a Slovenian must. Moving through these majestic cave system you will find yourself walking into the land of the Lord of the Rings! Caves with amazing ... More

Free Cancellation
Private Tour
Start From $188.20
 
Lipica Stud Farm and Skocjan Caves Half Day Trip from Ljubljana

Lipica Stud Farm and Skocjan Caves Half Day Trip from Ljubljana

  • Slovenia
  • Very Good1 review4

Walk through Europe’s largest underground canyon The Skocjan Caves should be a Slovenian must. Mo....

    Free Cancellation
    Private Tour
    Start From $188.20
 
 

Best of Slovenia, Bled lake and Postojna cave, Private tour, entrances included

(5 of 1 review)

HIGHLIGHTS See Slovenia’s best attractions in a day Bled castle visit with tickets included Bled cream cake ‘kremsnita’ Postojna cave visit with tickets included Baby dragon or human fish Predjama castle visit wi... More

Free Cancellation
Private Tour
Start From $403.29
 
Best of Slovenia, Bled lake and Postojna cave, Private tour, entrances included

Best of Slovenia, Bled lake and Postojna cave, Private tour, entr....

  • Slovenia
  • Superb1 review5

HIGHLIGHTS See Slovenia’s best attractions in a day Bled castle visit with tickets included ....

    Free Cancellation
    Private Tour
    Start From $403.29
 
 

Explore the largest cave in Europe and a Fairytale Medieval Castle private tour

(5 of 1 review)

Postojna Cave is the most visited cave in Europe. Can you imagine that the cave railway has been operating at the cave for 140 years! We are offering to take a train to the fairy-tale underground world. After that you will visit P... More

Free Cancellation
Private Tour
Start From $1,600.00
 
Explore the largest cave in Europe and a Fairytale Medieval Castle private tour

Explore the largest cave in Europe and a Fairytale Medieval Castl....

  • Slovenia
  • Superb1 review5

Postojna Cave is the most visited cave in Europe. Can you imagine that the cave railway has been ope....

    Free Cancellation
    Private Tour
    Start From $1,600.00
 
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