CUEVAS DE LOS CIEN PILARES

These troglodyte caves, dug into the sandstone of the Cidacos Valley, offer a very interesting testimony to the history of Arnedo, from its first inhabitants to the present day. It is believed that these "caves of a hundred pillars" were used as a refuge for monks, as a herbalist's shop during the Arab domination, and later as a dovecote. The visit highlights these different uses through a playful tour, with the added bonus of beautiful views of Arnedo.