Postojna Cave & Predjama Castle: Half-Day Tour from Ljubljana

Two mystical locations are waiting for you. On this guided tour, adventurers can journey by electric train and on foot through the Postojna Cave; a cavern system where limestone curtains hang, and stone pillars have formed over thousands of years. Above ground, you can go to the fairytale castle of Predjama – the seat of the Slovenian Robin Hood, Erasmus of Lueg, during the 15th century. Partially carved from the cliffside, the castle is a natural beauty with rare relics inside.