4.8
(25)
262
hikers
25
hikes
Mountaineering in Pyrénées-Atlantiques offers a diverse range of landscapes, stretching from the Atlantic coast to the high peaks of the Pyrenees mountains. The region is characterized by its mountainous terrain, featuring 1038 named mountains, including Pic Palas at 2,974 meters and the prominent Pic du Midi d'Ossau at 2,884 meters. Deep valleys such as Ossau, Aspe, and Barétous provide access to numerous summits, alongside pristine lakes, waterfalls, and extensive forests like Iraty. This varied geography supports a wide array of…
Last updated: May 20, 2026
5.0
(1)
39
hikers
17.5km
09:37
1,320m
1,320m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
5.0
(1)
19
hikers
11.8km
05:51
820m
820m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

Sign up for free
4.0
(1)
11
hikers
8.14km
03:35
470m
470m
Moderate mountaineering route. Good fitness required. Mostly accessible paths. Sure-footedness required.
5.0
(1)
13
hikers
9.60km
03:29
600m
600m
Moderate mountaineering route. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
15
hikers
10.4km
05:24
880m
880m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
15
hikers
14.1km
05:17
760m
760m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
4.0
(1)
12
hikers
8.74km
03:42
470m
470m
Moderate mountaineering route. Good fitness required. Mostly accessible paths. Sure-footedness required.
5.0
(1)
13
hikers
14.8km
06:23
1,050m
1,050m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
10
hikers
13.4km
05:32
750m
750m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
8
hikers
14.1km
05:35
910m
910m
Hard mountaineering route. Very good fitness required. Mostly accessible paths. Sure-footedness required.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
Popular around Pyrénées-Atlantiques
Camino Francés and Camino Finisterre – Cycling pilgrimages in Spain
Hexatrek, the western and central Pyrenees – Between mountains and the ocean
Tour of the Balaïtous – From passes to lakes
Basque Country mountain passes – Panorama rides
Hike the Aspe Valley – a jewel in the Pyrenees
Euskal Herria footpath (GR 12) – The infinite mountain range
Plateaus, passes and lakes – running in the Ossau Valley
Between myths and legends – emblematic passes of the Pyrenees
Panoramic Pyrenees – 15 hikers' peaks of over 3,000 metres
A land rich in character – running in the Basque Country
Beautiful summit with a huge view - only for mountaineers, short chimney climbing grade 3, then long scrambling section
0
0
A fairly difficult hike when you're not trained (which was my case) but not impossible if you take your time and go at your own pace. On the other hand, it's a very beautiful hike! The landscapes are magnificent. There are two parking lots, the Masousa parking lot and another higher up which saves 45 minutes, but the road is very bumpy.
0
0
Perfect place for a bivouac right on the lake.
0
0
If you arrive early you can have minutes of silence
0
0
29km climb from Laruns but acceptable percentages by bike. The pass in addition to a superb view on the French side is a place of Spanish shops with Ventas and restaurants
0
0
Beautiful panorama! 40min round trip from the pass, it's easy to do 👍
0
0
The French side is the most beautiful
0
0
lake for swimming and a mountain hut for a cool drink bivouac site is very busy in high season, a bit lower in the valley is also great for bivouacking
1
0
There are over 35 mountaineering routes documented in Pyrénées-Atlantiques on komoot, ranging from moderate to difficult. This includes 19 moderate and 17 difficult routes, offering a wide variety of challenges for different skill levels.
The mountaineering routes in Pyrénées-Atlantiques are highly regarded by the komoot community, holding an average rating of 4.7 stars from over 40 reviews. Many users praise the diverse terrain, from deep valleys to high mountain ranges, and the stunning natural beauty, including pristine lakes and extensive forests.
While most mountaineering routes in Pyrénées-Atlantiques are moderate to difficult, there is at least one easy route available. For families with children, consider exploring the region's many hiking trails, which offer a broader range of easier options. Always check the specific route details for suitability before heading out.
Yes, many mountaineering routes in Pyrénées-Atlantiques are designed as loops, allowing you to start and end at the same point. Examples include the challenging Pombie Refuge – Pic du Midi d'Aussou loop from Col du Pourtalet, the moderate Pombie Refuge loop from Col du Pourtalet, and the scenic Larhun – Sugizeaga loop from Manttu Baïta.
The Pyrénées-Atlantiques region is rich in natural beauty. You can encounter impressive peaks like Pic Palas and Pic du Midi d'Ossau, deep valleys such as Ossau, Aspe, and Barétous, and extensive forests like Iraty. Many routes also feature stunning lakes, including Lac Roumassot and Lac Bersau, and beautiful waterfalls like Uzkaingo Erreka Waterfall and Sanchèse Waterfall.
Absolutely. The Pic du Midi d'Ossau is a prominent landmark in the region. The challenging Pombie Refuge – Pic du Midi d'Aussou loop from Col du Pourtalet offers direct views and a significant ascent towards this iconic peak. Other routes in the Ossau Valley also provide excellent vantage points.
For experienced mountaineers seeking a challenge, consider routes like the Pombie Refuge – Peyreget Pass loop from Col du Pourtalet, which traverses alpine terrain. Another demanding option is the Refuge closed – Summit of Anie 2504m loop from Aire de Stationnement, offering a significant elevation gain to a high summit.
Yes, several routes incorporate mountain refuges, which can be useful for breaks or overnight stays. For instance, the Pombie Refuge loop from Col du Pourtalet directly passes by Refuge de Pombie. The Pombie Refuge – Pic du Midi d'Aussou loop also uses this refuge as a starting point.
The best time for mountaineering in Pyrénées-Atlantiques is typically from late spring to early autumn (May to October), when the weather is generally more stable and snow has receded from higher altitudes. However, conditions can vary greatly, so always check local forecasts and trail conditions before your trip, especially for higher peaks.
While specific mountaineering routes listed here might focus on higher peaks, the vast Iraty forest, Europe's largest beech forest, is a significant natural feature in Pyrénées-Atlantiques. It offers numerous hiking opportunities and is ideal for exploring traditional pastoral landscapes. You can find many trails within the forest for a different kind of mountain experience.
Access to trailheads by public transport in the mountainous areas of Pyrénées-Atlantiques can be limited. While some valleys might have bus services, many starting points for mountaineering routes, especially those in more remote areas like Col du Pourtalet, often require private vehicle access. It's advisable to research specific transport options for your chosen route in advance.
While the listed mountaineering routes focus on higher peaks, the Gorges d'Olhadubi and the Holzarte Footbridge are notable natural attractions in the region. The footbridge, perched 150 meters above the gorges, offers a dizzying view after a scenic hike. These are excellent destinations for a day trip to experience a different aspect of the Pyrénées-Atlantiques' natural beauty.


Browse the best Mountain Hikes & Routes in other regions.