Isaba / Izaba

At the point where three streams—Uztárroz, Belagua and Belabarce—converge to form a single flow, time does not pass: it gathers. Under the constant gaze of the Mesa de los Tres Reyes, the landscape is organised into layers of stone, water and memory. In Isaba, the atmosphere is felt in the solidity of the farmhouses, in the coats of arms that still watch over the façades, and in the slope of the roofs, designed to ensure the snow does not linger. It is a land of borders and contemplation, where the echo of the shepherds and the depth of the Pyrenees create a stillness that is not absence, but contained presence. Here, every stream and every cobbled street reveals an identity waiting to be discovered.

Isaba general information

Isaba stands at an altitude of 816 metres, at the northernmost tip of the Roncal Valley ( ), where the territory reaches its greatest expanse and its most mountainous character. Covering an area of 147 km², Isaba is one of the largest municipalities in Navarre and forms the natural border with France and Aragon. Within its boundaries rises the Mesa de los Tres Reyes (2,428 m), the highest point in the region, where territories and histories converge.

The identity of the place is marked by resilience: fires, wars and reconstruction have left their mark on its current landscape. Added to this is a collective nobility that has defined the character of its inhabitants since the 15th century. Today, Isaba preserves the legacy of the Roncales dialect of Basque, spread across its six neighbourhoods —Barrikata, Izarjentea, Burgiberria, Bormapea, Garagardoia and Mendigatxa—, where life continues to adapt to the rhythm of the mountains.

What to see in Isaba?

What you’ll discover here are living traces of an identity shaped by water and altitude.  

• Fortress-church of San Cipriano: A 15th-century building constructed from ashlar stone that dominates the centre of the village. Inside, the stonework houses a Plateresque high altarpiece and a Baroque organ from 1751, one of the few historic examples in Navarre suitable for concerts.
• Basilica of Our Lady of Idoia: Located 900 metres from the town centre, it is accessed via a cobbled path flanked by walnut trees. It houses a 13th-century Gothic carving of the Virgin Mary and features a small ethnographic museum in the hermit’s cottage.
• Casa de la Memoria: A museum space documenting the life and traditions of the valley, using modern museography to preserve the identity of the former log drivers and shepherds.
• Uturrotx Spring: A viewpoint featuring the carved coat of arms of the Roncal Valley, which visually recounts the legend of the Battle of Olast against the Muslims in the year 785.
• Romanesque bridges: Structures that mark the route of the old Royal Road to Belagua, notably the Otsindundua Bridge dating from 1568.
• Isaba Cinema: The last village cinema still operating in the Navarrese Pyrenees, a landmark in the social life of our people.