On the 15th of June, this March will take place from the Selva de Oza (Hecho Valley in Aragon) to the lakes of Acherito, Arlet and Estaens. Registration is open in https://marchatresibones.blogspot.com/
A weekend of mountain and friends. You can also browse only 1 or 2 lakes. Come to Hecho to enjoy this walk, the mountain of the Natural Park of the Aragonese Western Valleys and the French Aspe Valley.
