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.

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.