The town of Clavijo is located in the heart of Rioja's Tierra de Cameros, in a very broken terrain, surrounded by mountains with forests of holm oaks and oaks, Clavijo …
The chronicles of King Fernando IV bring the first news about this fortress, which in 1299 served as a prison for Juan Nuñez de Lara, defeated after attacking the lands of the bishopric of Calahorra.
The name doesn't surprise me, because the climb is "devilish", I recommend not doing it on wet terrain. Above are the ruins of a small castle or fortification.