5 star rating: Highly Recommended 117 Reviews

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  • Address: Predjama 1, Postojna 6230, Slovenia
  • Hours: Open Daily 10am - 4pm. Hours extended in summer
  • Admission: Varies

Slovenia ATTRACTIONS See all

Predjama Castle Tours

Over 700 years old, this incredible castle is unique in every way. Home to the infamous rebel knight Erazem of Predjama in the 15th century, this Renaissance castle sits in the mouth of a cave on a 123 meter (40 foot) high cliff. The interior houses an incredible collection of historical artifacts, from antique armaments to old artworks, as well as the original furnishings and decorations. 

For the adventurous visitor, the famous tunnel of Erazem, the secret passage used when the castle was besieged, is designed as a historical center of the legend, and can be ascended. 

The observation post perched on a cliff provides a breathtaking view of the countryside, and is not to be missed. If you're visiting in July, be sure to check out the annual Erasmus tournament, in which people gather in costumes to participate in traditional tournament events in true medieval fashion. 

Practical Info

The castle is located 10 km (6 mi) from the Postojna caves, and can be accessed by shuttle, car, or bus from Ljubljana. 

The opening hours change depending upon the month, and during the summer months, the cave below the castle is open to the public.

Tours & Tickets

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Postojna Caves and Predjama Castle Tour from Ljubljana, Ljubljana, null
TVRM_SORTED : true ESSENTIAL : 1 ADMISSION : 3

Postojna Caves and Predjama Castle Tour from Ljubljana

5 star rating: Highly Recommended 85 Reviews

On this day we take you to the biggest and worldwide known Slovenian cave system - the Postojna caves. A two million years old and 21 km long system of ...  Read more

Location: Ljubljana, Slovenia
Duration: 6 hours 30 minutes (approx.)

From USD $87.97
Predjama Castle and Postojna Cave Tour from Ljubljana, Ljubljana, Day Trips
TVRM_SORTED : true ESSENTIAL : 1 ADMISSION : 3

Predjama Castle and Postojna Cave Tour from Ljubljana

5 star rating: Highly Recommended 32 Reviews

Visit two of Slovenia’s top attractions in one afternoon on this small-group, half-day tour from Ljubljana. Begin at Predjama Castle, perched on a cliff high ...  Read more

Location: Ljubljana, Slovenia
Duration: 5 hours (approx.)

From USD $87.97
Postojna Cave and Castle Small-Group Day Tour from Ljubljana, Ljubljana, Half-day Tours
TVRM_SORTED : true ESSENTIAL : 1 ADMISSION : 3

Postojna Cave and Castle Small-Group Day Tour from Ljubljana

4 star rating: Recommended 9 Reviews

You will discover the underground world of Postojna Cave which is the most popular karst cave in the world. The guided tour will consist of a journey by ...  Read more

Location: Ljubljana, Slovenia
Duration: 5 hours 30 minutes (approx.)

From USD $85.60
Postojna Cave and Predjama Castle Day Trip from Rovinj, Rovinj, Day Trips
TVRM_SORTED : true ESSENTIAL : 1 ADMISSION : 3

Postojna Cave and Predjama Castle Day Trip from Rovinj

5 star rating: Highly Recommended 2 Reviews

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

Location: Rovinj, Croatia
Duration: 5 hours (approx.)

From USD $134.74
Postojna Cave and Predjama Castle Day Trip from Koper, Koper, Day Trips
TVRM_SORTED : true ESSENTIAL : 1 ADMISSION : 3

Postojna Cave and Predjama Castle Day Trip from Koper

4.5 star rating: Recommended 7 Reviews

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

Location: Koper, Slovenia
Duration: 5 hours (approx.)

From USD $77.68
Postojna Cave and Predjama Castle Small-Group Day Trip from Bled, Bled, Day Trips
TVRM_SORTED : true ESSENTIAL : 1 ADMISSION : 3

Postojna Cave and Predjama Castle Small-Group Day Trip from Bled

5 star rating: Highly Recommended 2 Reviews

You will discover the underground world of Postojna Cave which is the most popular karst cave in the world. The guided tour will consist of a journey by ...  Read more

Location: Bled, Slovenia
Duration: 7 hours (approx.)

From USD $115.32
Postojna Cave with Train Ride and Predjama Castle Half Day Trip from Ljubljana, Ljubljana, Day Trips
TVRM_SORTED : true ESSENTIAL : 1 ADMISSION : 3

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

5 star rating: Highly Recommended 1 Review

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 ...  Read more

Location: Ljubljana, Slovenia
Duration: 5 hours (approx.)

From USD $93.92
BEST OF SLOVENIA IN 3 DAYS!, Ljubljana, Day Trips
TVRM_SORTED : true ESSENTIAL : 1 ADMISSION : 3

BEST OF SLOVENIA IN 3 DAYS!

In our Best of Slovenia tour , you will explore 3 different Slovenian regions , discover the beautiful Alpine Lakes and nature and you will visit the most ...  Read more

Location: Ljubljana, Slovenia
Duration: 3 days (approx.)

From USD $344.76
Excursion to Postojna Cave and Predjama Castle from Ljubljana, Ljubljana, Day Trips
TVRM_SORTED : true ESSENTIAL : 1 ADMISSION : 3

Excursion to Postojna Cave and Predjama Castle from Ljubljana

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

Location: Ljubljana, Slovenia
Duration: 5 hours (approx.)

From USD $119.48
Postojna Cave and Lake Bled Small-Group Tour from Ljubljana, Ljubljana, Day Trips
TVRM_SORTED : true ESSENTIAL : 1 ADMISSION : 3

Postojna Cave and Lake Bled Small-Group Tour from Ljubljana

You will visit two of Slovenia's most known sights in one day: the mesmerizing beauty of Postojna Caves with the mysterious Predjama castle and the fairytale ...  Read more

Location: Ljubljana, Slovenia
Duration: 10 hours 30 minutes (approx.)

From USD $159.30

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