There are numerous caves where you can practice, among them there are several in Fortanete: Bocanegra, La Cija, sima de San Victor, etc; the sima del Sopero in Castellote; Turcacho cave in Iglesuela del Cid and numerous caves in Molinos: Sima de la Piedra Santa, Sima de la Manzanera, etc. In addition to the tourist visit to the Crystal Caves which are a Natural Monument.