Those exploring Izalzu on foot can discover two routes with different highlights: the Ruta de Gartxot starts in the village and loops around the small Artoleta Valley, while the SL-NA 66 Izalzu–Betatuberria-Osaba follows the stream bed or Xinto Gorge. Pastures, different types of forest and local traditions add to the hiking experience. When planning your stay, you can consider whether the route, the landscape or the area’s cultural history should take centre stage.
Hiking trails from Izalzu
The Ruta de Gartxot lies in the Navarrese Pyrenees, between Roncesvalles, Irati and Roncal. It leads into the Irati Forest and loops around the small Artoleta Valley. A route description published in 2025 mentions white and orange trail markings. As markings and trail conditions can change, check the latest information before setting out.
The Ruta de Gartxot also has a historical connection: a machine-gun nest stands along it as a relic of the Gutiérrez Line. Defensive structures were built in the area between 1940 and 1944 using the labour of soldiers and prisoners. The hike therefore combines a description of the landscape with a specific chapter of recent history.
The SL-NA 66 Izalzu–Betatuberria-Osaba is a four-kilometre forest trail with an elevation gain of 145 metres. After a short stretch along the road, the route follows the stream bed or Xinto Gorge. Its distance and elevation gain provide a clear framework for planning this route; by contrast, the Ruta de Gartxot is characterised by its loop around the Artoleta Valley and its route through the Irati Forest. You can compare the two trails based on the features described for each.
Pastures, forests and the river
The landscape includes the Izalzu–OchagavĂa facerĂa, an area of 1,417.46 hectares, 22.61 percent of which lies within the municipality of Izalzu. Pastures and beech forests shape this shared landscape. Izalzu’s main woodland areas also include oak forests and stands of Scots pine. Beech, oak and Scots pine make for a more varied picture than a single, uniform forest backdrop.
The Anduña also helps orient visitors in the village: the river crosses the centre of Izalzu and joins the Salazar at OchagavĂa. Together with the woodland and pastureland, it reveals a transition between the village and the surrounding landscape. The Ruta de Gartxot offers a different perspective, bringing the Artoleta Valley and Irati Forest into its route.
Gartxot, San José and local traditions
Izalzu preserves a mythological tale about Gartxot and Mikelot, father and son, who were known for their exceptional singing abilities. Elkorreta Cave is considered an important place to discover the legend. The San José chapel also has a historical connection: it is associated with an old medieval monastery documented since the 11th century.
Pyrenean architecture features detached houses with coats of arms and steeply pitched roofs. This roof style is designed to cope with heavy snowfall. It gives the local architecture a practical as well as visual character that sets it apart from the village’s landscape and storytelling themes.
The annual calendar of events includes the patron saint festivities on the last weekend in June. Izalzu also holds a pilgrimage to the Sanctuary of Muskilda on Saint Christopher’s Day, which falls on the Sunday after 10 July. If you would like to plan your stay around either date, check the specific event dates before travelling.
Discover more destinations
Discover more destinations: Metauten, Lesaka, Leitza, Etxauri, Dicastillo, Telleria, Isaba, Fitero
For the broader travel overview: Navarra.
