Slovenia · Cave Exploration

6-Hour Postojna Cave and Predjama Castle Tour from Ljubljana

6 Hours Round trip from 6230 Postojna Easy pace

The journey

Trip highlights

01 Explore Postojna Cave's vast passages, galleries, and halls
02 See striking stalactites, stalagmites, and pillars inside Postojna Cave
03 Visit Predjama Castle, perched in the middle of a 123 m high cliff
04 Discover the legend of knight Erazem of Predjama
05 Enjoy the mountainous scenery on the drive from Ljubljana

Visit Postojna Cave, one of the most attractive caves in the world, known for its remarkable passages, galleries, halls, and striking cave formations. Continue to Predjama Castle, the largest cave castle in the world, dramatically perched in the middle of a 123 m high cliff and linked to a network of secret tunnels. Along the way, enjoy the mountainous terrain of the region with your Slovenia tour guide.

Continue to Predjama Castle, the largest cave castle in the world, dramatically perched in the middle of a 123 m high cliff and linked to a network of secret tunnels.

From the itinerary

At a glance

What this trip includes

Duration 6 Hours

Tour type Private

Activity level Easy

Accommodation Not included

Transport Not included

Wheelchair access Not applicable

Cities Ljubljana, Postojna, Predjama

Languages Croatian, English, German

Day by day

The itinerary

Day 01

Postojna Cave and Predjama Castle Excursion

Meet your Slovenia tour guide in Ljubljana and begin the drive to Postojna.
Visit Postojna Cave, whose 24 km of passages, galleries, and halls make it one of the most attractive caves in the world and also the biggest cave in Europe. See stalactites, stalagmites, and pillars, and learn why it is also known as the home of the baby dragoon, Proteus.
Continue to Predjama Castle, which reveals the legend of knight Erazem of Predjama. See this unconquerable fortress perched in the middle of a 123 m high cliff. It is the biggest cave castle in the world.
Arrive back in Ljubljana.