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 above the beautiful Inner Carniola region. Explore the chambers and stairwells and learn about the castle's most famous resident, Erazem of Predjama. Then, continue to Postojna Cave. Ride a mini-train deep into the famous cave and tour the ethereal network of stalactites, stalagmites and caverns with a local guide.

Postojna Cave is one of the greatest tourist attractions in Slovenia and one of the world's largest Karst monuments. You'll start the tour with a unique and adventurous ride on a special train in one of the most diverse cave systems in the world, with 21 km of passages, galleries and magnificent halls, which offer an unparalleled experience of the underground world and underground animals – including the human fish (proteus anguinus).

Besides Postojna Cave you'll also have the chance to visit Predjama Castle. Your guide will show you this magnificent medieval castle perched high up on a vertical cliff in the village of Predjama. It's an interesting and romantic sight throughout the year: in the spring and summer its surroundings are abundant with blossoms and flowers, in the autumn it is clad in the colors of forests and it's at its most enchanting in the winter when the surrounding area is covered in snow.