The spectacular Grotte de Lombrives in Ussat-les-Bains is the biggest cave in Europe. There are several tour circuits lasting from 1 to 7 hours to explore the magical natural decor, magnificent concretions like the Mammoth, the Witch and the Tomb of Pyrene, and discover the history, geology, mystery and legends of this unique site. A programme of shows and concerts is also organised.
Labouiche underground river