… world’s most captivating cave with magnificent cave formations and diverse fauna
Take an unforgettable ride on Postojna Cave’s underground train and experience a fascinating subterranean paradise shaped by tiny droplets over millions of years. Postojna Cave is the only place where you can see the most precious brilliant in the form of a cave formation and also meet the baby dragons. Just like the world above the surface, Postojna Cave boasts towering mountains, murmuring rivers and vast subterranean halls. It is a real challenge for explorers and the cradle of speleobiology.
Postojna Cave is open daily, including on public holidays. The cave tour, which includes a cave train ride and a walk along an easy footpath, takes an hour and a half. Each Postojna Cave tour is accompanied by tour guides, who provide visitors with tour commentary in Slovenian, Italian, English or German, presenting the cave’s splendours in detail. Visitors can also use audio guides available in no fewer than 17 languages. Cave tours are suitable for all visitors, including families with young children and visitors with mobility impairments. The temperature inside the cave is constant throughout the year (10 °C), so warm clothing and sports footwear are recommended.
A mere few kilometres from Postojna Cave, the Karst world offers an unforgettable experience in the fairytale world of knights. The impregnable medieval marvel has been perched in the middle of a 123-metre-high cliff for more than 800 years. Behind the largest cave castle in the world, there is a network of secret tunnels, from where the knight Erazem of Predjama would set out on his plundering expeditions. The Cave under Predjama Castle is the home of a colony of bats.
Postojna cave – top choice of your trip to Slovenia – Let’s go Slovenia
The spectacular Predjama castle – Let’s go Slovenia