Pertosa’s caves

Pertosa-Auletta caves, 15 minutes from our Thermal center, are the only site caving in Europe where you can browse an underground river, penetrating to the heart of the mountain. The Negro river rises in depth and offers you a charming and unusual boat trip, immersed in a magical silence, broken only by the sound of the roaring of the underground waterfall. The caves stretch for about three thousand meters in the massif of Alburni, in a rich concretions path, where stalactites and stalagmites decorate any space with shapes, colors and sizes, arousing astonishment and emotion.