Aratz

Aratz (meaning 'pure' in Basque, after its stone surface devoid of vegetation) is a mountain of the Basque Country in Spain located at the mountain range Altzania (also called Urkilla) that provides the extension for the massif Aizkorri. It lies right on the line between provinces Gipuzkoa and Álava, the summit rising at 1,443 m high, next to Elurzuloak (1,431 m). The whole Aizkorri and Aratz area was declared the Aizkorri-Aratz Natural Park in 2006.
Access points and trails.
The main access points are located both in the town of Araia on the fringes of the Alava plains (840 m drop from the summit) and at the spring "Ezkaratza" (drinking water) by the Way of St James west of the San Adrian tunnel.