Custom tailored day trips & tours | Croatia, Zagreb, Plitvice Lakes, Istria, Rovinj, Motovun, Adriatic, Dubrovnik, Split, Hvar, Slovenia, Ljubljana

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Postojna Cave
Postojna Cave is the best-known cave in the world. It is also the greatest tourist attraction in Slovenia and one of the world's largest karst monuments. A fantastic web of tunnels, passages, galleries and halls, the astonishing diversity of Karst features as well as easy access are certainly the main reasons for such popularity of the cave and a large number of visitors, which has already reached 34 million in 200 years.
For 140 years, the Postojna Cave, as the only cave in the world, offers a unique and adventurous ride with a special train, which will take you into the cave, under spectacular underground arches, which are embellished with chandellier look-alike stalactites, through a beautiful subterranean world full of playful limestone sculptures.
From 300 metres of accessible routes in 1818, a visitor today can enjoy the tour of 5 km through  tunnels and passages which takes about an hour and a half. The tour begins at the entrance platform of this unique cave railway, where particularly in the summer you can feel a lively bustle otherwise  typical of the biggest train stations in the world. This is where 3.7 km long railway tracks begin.
21 km of passages, galleries and magnificent halls offer a unique experience of the underground world. The Postojna cave is definitely one of the most diverse cave systems in the world.
Apart from the human fish olm, there are many other animal species living in the Postojna cave. 99 species are permanent residents of the cave, but occasionally the number of species rises up to 150.

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