Spain's largest nature reserve extends over an area of 214 300 hectares. Its landscape is breathtakingly beautiful. Its villages, its unusual vegetation (one of the most amazing plants is the Cazorla violet), and its fauna (wild boar, deer) all contribute to the attraction of the place. You can cross it on ancient narrow mule tracks, waymarked trails, cycle tracks or bridle paths. The information centres are at Cazorla, Segura de la Sierra, Siles and Torre del Vinagre.