Best mountain peaks around Arreau are found in the heart of the Hautes-Pyrénées, offering a range of hiking opportunities. This picturesque village serves as a base for exploring summits and lush valleys. The area features diverse terrain, from accessible viewpoints to demanding high-altitude ascents. It is a destination for those seeking both moderate climbs and strenuous challenges in a wild environment.
Last updated: May 6, 2026
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Mountain Hikes around Arreau
Pleasant and legendary climb used by the Tour de France
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A very nice short hike. The beginning is very steep, then passes through the forest, before becoming open with magnificent views. The return begins with a 10-minute walk through a rather unpleasant meadow, then it's easy.
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Very worth seeing, you have to see it
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The summit of Plo del Naou offers panoramic views of the Pyrenees, making it a great destination. At over 1,700 metres above sea level, you will be surrounded by rugged peaks. On a clear day, you can see the majestic Pic du Midi and the neighbouring peaks stretching into the distance.
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1722m above sea level, 360° view including the Pic du Midi and the Tourmalet. Arrival of the trail race of one vertical kilometer from Ilhet.
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For breathtaking panoramic views without a strenuous hike, the Pic du Midi de Bigorre is highly recommended. It's accessible via a cable car from La Mongie ski resort, making it ideal for all visitors. The summit features an astronomical observatory, Europe's highest planetarium, and a 'skywalk' with a glass floor. You can find more information about this iconic peak at visit-occitanie.com.
While many peaks offer challenging ascents, the area around Arreau does have options for families. For instance, the Pic de Montaut offers a more moderate hiking experience with good panoramic views, and there are options to shorten the hike, making it adaptable to different fitness levels. Its summit is at 1,722m and provides a 360° view including the Pic du Midi and the Tourmalet. You can learn more about this highlight here: Pic de Montaut.
Experienced hikers seeking a significant challenge have several options. The Pic de Hourgade, close to 3,000 meters, offers a demanding ascent with significant elevation gain and rewards with an exceptional 360° panorama of the Pyrenees. Another excellent choice is the Pique d'Endron, known for its challenging 1,000m elevation gain, dizzying views, and sections requiring light scrambling. For a true high-mountain experience in a wild setting, consider the Pic de Lustou, one of the less frequented 3000ers, requiring good endurance for its long ascent.
The mountain peaks around Arreau offer diverse natural beauty. From the summit of Plo del Naou, you'll be surrounded by rugged peaks and, on a clear day, can see the majestic Pic du Midi. The ascent to Pic de Hourgade traverses torrents and high-altitude lakes like the Lacs de Nère and Hermitans. Pique d'Endron provides magnificent views of the terraced lakes of Gnioure, Izourt, and Bassiès. Many peaks also offer expansive views of lush valleys and the vast Pyrenean range.
Beyond hiking, the region around Arreau is excellent for various outdoor activities. You can explore numerous running trails, such as the 'Running loop from Arreau' or the 'Col d'Aspin – Col d'Aspin loop from Arreau'. Cycling is also very popular, with routes like the 'Peyresourde Pass loop' or the 'Col d'Aspin loop'. For those who enjoy off-road adventures, there are gravel biking routes, including the 'Lac de Payolle – Col d'Aspin loop'. You can find more details on these activities and routes in the Running Trails around Arreau, Cycling around Arreau, and Gravel biking around Arreau guides.
The Pic du Midi de Bigorre stands out for its rich history in scientific exploration. It hosts an astronomical observatory that has been a site of research for over 135 years. Since 2013, it has been designated an 'International Dark Sky Reserve,' making it an exceptional place for stargazing. Visitors can explore interactive exhibits and even observe celestial bodies. For more details, visit tourisme-bearn-paysdenay.com.
Visitors consistently praise the spectacular panoramic views and the sense of accomplishment from reaching the summits. For instance, the Col d'Aspin is celebrated for its splendid views at 1489m, with many finding both its Arreau and Sainte-Marie-de-Campan ascents scenically impressive. The Plo del Naou summit is noted for its impressive views of the Pyrenees, including the majestic Pic du Midi, and is considered a very nice short hike. The exceptional views from Mount Né are also frequently highlighted by those who make the ascent.
For those seeking a wilder, less crowded experience, the Pique d'Endron is an excellent choice. Its challenging nature and remote location on a narrow ridge mean it sees fewer visitors than more accessible peaks. Similarly, the Pic de Lustou is known as one of the less frequented '3000ers' in a truly wild setting, offering a sense of wilderness and solitude for enduring mountaineers.
The best time to climb mountain peaks near Arreau generally depends on the specific peak and your experience level. For most hiking, late spring through early autumn (June to September) offers the most favorable weather conditions, with less snow and more stable temperatures. Higher peaks, especially those above 2,500m, may retain snow well into early summer. Winter mountaineering is possible but requires specialized equipment and expertise due to snow, ice, and avalanche risks.
Yes, you can certainly enjoy magnificent views of the Pic du Midi from various vantage points in the region. One notable spot is the 'View of Pic du Midi' highlight, located near La Mongie. This viewpoint offers a superb reward as the Pic de Midi finally appears after a long straight, providing a stunning perspective of the iconic peak and the surrounding valley. You can find more details about this specific viewpoint here: View of Pic du Midi.


See even more amazing summits around Arreau with these guides: