4.4
(69)
603
riders
32
rides
Mountain biking around Larrau offers challenging terrain and diverse landscapes in the French Basque Country. The region is characterized by significant elevation changes, with routes often featuring rugged topography and varied surfaces. Located at the foot of the Pic d'Orhy, the highest peak in the Basque Country, the area provides extensive views and a wide array of routes. Key features include the vast Iraty Forest, deep gorges like Gorges d'Holzarté, and mountain passes such as Port de Larrau.
Last updated: October 5, 2026
4.6
(7)
66
riders
27.2km
02:59
540m
520m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
3.0
(1)
4
riders
26.2km
03:27
1,100m
1,100m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

4.4
(5)
59
riders
38.7km
03:29
880m
880m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.6
(5)
26
riders
15.5km
01:38
400m
390m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
3.0
(1)
4
riders
31.7km
03:31
1,030m
1,020m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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Casas de Irati is the entry point to Irati through the Irati river area, which leads to the Irabia reservoir. There are parking areas, an interpretation center, a bar, and an information point for the Irati btt center, as well as many other walking routes. From this point, access is gained to the Nuestra Señora de las Nieves hermitage.
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Perched atop the wind-swept Col de Bagargiak at an elevation of over 1,300 meters, Les Chalets d'Iraty is a charming mountain resort nestled right at the edge of the sprawling Iraty Forest. Operating as a cozy base for winter sports and a vibrant outdoor hub during the summer months, it offers a perfect blend of comfort and convenience for hikers on the GR10 or HRP. Trekkers can find well-equipped wooden chalets, dormitory-style rooms, a small grocery shop for essential resupplies, and a warm restaurant serving hearty local Basque dishes. It stands out as an inviting, comfortable oasis high in the Pyrenees where you can rest your legs, enjoy stunning mountain views, and recharge before tackling the next tough stage.
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Lake Iraty (Lac d'Iraty) a Peaceful Mountain Reservoir. Nestled in the heart of the iconic Basque mountains, Lake Iraty (Lac d'Iraty) is a serene reservoir surrounded by the vast beech canopy of the Iraty Forest. The calm, clear waters mirror the rolling green hills, making it one of the most picturesque stops along the surrounding trails.
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Okabe Summit (1,466 m) a Mythical vistas and ancient mysteries. Reaching the summit of Mount Okabe (1,466 m) is widely considered one of the most serene, atmospheric, and visually striking highlights in the Basque Pyrenees. Situated near the famous Iraty forest, this high-altitude peak offers a rare blend of wild natural beauty and rich archaeological mystery. Right near the peak lies the Cromlechs of Okabe, a prehistoric necropolis featuring dozens of ancient stone circles scattered across the high plateau. Standing among these centuries-old megaliths high in the mountains gives the summit a deeply mysterious, timeless atmosphere. Endless 360-Degree Panoramas: The top is a wide, open, grassy dome. On a clear day, the views are simply magnificent, stretching across the rolling green Basque hills, the dense canopy of the Iraty forest, and the higher, jagged Pyrenean peaks in the distance.
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Breathtaking view of the Iraty massif and its forest, the Orly peak, as well as the first Béarnais summits, Anie, Table des trois rois, Ansabère …
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They have the best accessible toilet within a 20 km radius.
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Pretty little lake located in the forest, at the edge of the road.
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Chalets and restaurant in the middle of the Iraty forests.
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There are over 30 mountain bike trails around Larrau, offering a wide range of experiences from moderate loops to challenging climbs. The region is known for its significant elevation changes and varied terrain, catering to different skill levels.
While many routes in Larrau are challenging, there are options for less experienced riders. You'll find 7 moderate trails and 1 easy trail. For example, the Iraty Chalets – Bagargui loop from Col Bagargiak is a moderate 15.3 km trail that takes about 1 hour 45 minutes to complete, offering a good introduction to the area's terrain.
Mountain biking around Larrau is characterized by rugged topography, significant elevation changes, and varied surfaces. You'll encounter expansive beech forests, such as the Iraty Forest, deep gorges, and high mountain passes like the Port de Larrau. The trails demand both endurance and technical skill, set against stunning scenery.
The region offers breathtaking views and remarkable natural features. You can expect panoramic vistas from the foot of the Pic d'Orhy, the highest peak in the Basque Country. The Pic d'Orhy itself provides sweeping views. You might also encounter the vast Iraty Forest, deep canyons like the Gorges d'Holzarté, and mountain passes such as Col Bagargi.
Yes, several circular routes are popular in Larrau. A notable option is the Irati Houses – Iraty Forest Walk loop from Col Bagargiak, a difficult 38.7 km trail exploring one of Europe's largest beech forests. Another is the Bagargui – Lake Iraty loop from Col Bagargiak, a challenging 31.3 km ride.
The best time for mountain biking in Larrau is generally from spring through autumn. During these seasons, the weather is more favorable, and trails are typically clear of snow, allowing for better access to the high mountain passes and forest routes. Winter mountain biking can be challenging due to snow and colder conditions, especially at higher altitudes.
The mountain bike trails in Larrau are highly rated by the komoot community, with an average score of 4.3 stars from over 50 reviews. Reviewers often praise the challenging terrain, the diverse landscapes, and the stunning natural beauty, particularly the expansive Iraty Forest and the panoramic views from the mountain passes.
Yes, the area around Larrau is rich in natural and cultural landmarks. You can visit the dizzying Holzarte Footbridge, suspended 180 meters above the Olhadübi canyon. The Pic d'Orhy, the highest peak in the Basque Country, offers incredible vistas. You might also encounter traditional pastoral landscapes and mountain huts, known as "cayolars," showcasing the region's cultural heritage.
While the region is known for its deep gorges like Gorges d'Holzarté, you can find natural swimming spots. The Belabarzeko Urjausia is a natural swimming pool that could be a refreshing stop after a ride, though it may require a short detour from some mountain bike routes.
Yes, the region offers options for accommodation and dining. The Iraty Chalets are a notable spot within the Iraty Forest, providing both lodging and food services. The village of Larrau itself also offers amenities. For more information on the region's offerings, you can visit tourisme64.com.
Generally, no specific permits are required for mountain biking on established trails in the Larrau area. However, it's always advisable to respect local regulations, especially when riding through protected natural areas or private land. Always stay on marked trails to preserve the environment and avoid disturbing wildlife or livestock.


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