Postojna Cave is one of the most famous attractions in Slovenia because it is also one of the most impressive and unique places in the country.

Postojna is the largest cave system in Slovenia and one of the largest ones in Europe. In this tour, you will go inside the cave using an old mining train and walk amongst the main cave paths. The tour is guided and offered in multiple languages.

We recommend reserving your preferred time upfront (especially during the high season) because tickets can sell out.