You will begin your exploration by visiting the upper part of the Caves which is rich in speleothems and impressive with its voluminous rooms.
Then you will descend an 80m chasm to reach the bed of the river and change the setting. You will then be in the bowels of the Earth where you will be able to observe the erosion work that water has done and continues to do today. After a boat ride on the underground river, you will board a small train for the last 700 meters of the Caves.
Upon leaving, you will have crossed the mountain and experienced a unique trip in Europe.
Carved into the limestone rock by an underground river, the caves offer an exceptional journey beneath the mountain on three distinct levels, following a route that allows you to travel underground from one side oh the mountain to the other.
The tour begins in vast, impressive areas, shaped by water over time and richly decorated with concretions.
As you descend the 300 steps of the chasm (which you won't have to climb back up), the atmosphere becomes more mysterious and you reach the river, which continues its formidable work of erosion until the exit.
