Castillo de Arenas
Castillo de Arenas
Situated 1393m above sea level, the castle sits on the Cerro del Castillo de Puerta Arenas, in the Sierra de Alta Coloma, between Granada and Jaén. The Portillo del Río Campillo is the only practicable pass to cross this Sierra. The castle stands on an L-shaped ridge, whose ends are two promontories defended by cuts in the terrain. Today, the castle is in a ruinous state. Located north of the town, off the JV-2228.