Refine your search for walks in Nive des Aldudes (rivière)
Col d'Ispéguy and the ridges from Saint-Étienne-de-Baïgorry

A very pretty loop that follows the French-Spanish border ridge, passing three passes.
A very well-marked red and white path on the Spanish side allows you to pass under the ridges (for those prone to vertigo).
The Harriondoko ridges, Lindus and Xaxperro in a loop from Urepel
This loop is a superb hike in Lower Navarre, taking you in turn to the peaks of Lindus, Xaxperro and Sorotepo. This ridge route between France and Spain offers total immersion in the open, wild landscapes of the Basque Country. Throughout the route, panoramic views of the Baigorri valley, the surrounding Basque peaks and, on a clear day, the High Pyrenees follow one after another. A complete itinerary, between high-altitude pastures, airy ridges and a pastoral atmosphere, ideal for hikers in search of tranquillity and wide open spaces.