Monte Perdido Mountain

Prominent Pyrenean limestone peak in Aragon

Monte Perdido (Monte Perdido/Monte Perdido) in the central Pyrenees forms part of Ordesa y Monte Perdido National Park; hikers and climbers come for limestone cirques, high-mountain trails, glaciers and panoramic mountain scenery.

Main image

Monte Perdido at a Glance#

About Monte Perdido#

Monte Perdido is a prominent limestone massif in the central Pyrenees of Aragon, Spain, rising to about 3,355 metres. It is a defining peak of Ordesa y Monte Perdido National Park and a well-known destination for mountaineers and hikers.

The mountain offers routes of varying technical difficulty, from high-mountain hiking trails to more technical climbs on its faces; refuges such as Refugio de Góriz serve as common bases for ascents. Scenic features include deep glacial cirques and steep limestone cliffs framing the Ordesa and Añisclo valleys.

The massif and surrounding park preserve glacial landforms, alpine flora and fauna and have been protected for conservation and recreation; the area was inscribed as a UNESCO World Heritage Site for its natural values. Monte Perdido is central to the park’s landscape and recreational offerings.

Monte Perdido lies in Huesca province in the Aragon region of northern Spain, near the town of Torla-Ordesa at the head of the Ordesa valley. The mountain is accessible via marked mountain trails from the valleys that approach the massif.

  • Elevation: Summit reaches about 3,355 metres, making it one of the highest peaks in the Spanish Pyrenees and a key feature of Ordesa y Monte Perdido National Park.
  • World Heritage status: Part of a UNESCO World Heritage Site that recognises the area’s geology, glacial landforms and high-mountain biodiversity.

What to See#

  • Mountain refuges: Refugio de Góriz and other mountain huts act as bases for ascents and multi-day treks in the Ordesa valley area.
  • Surrounding valleys and canyons: Añisclo Canyon and Ordesa Valley are major approach routes and scenic sub-areas that frame the mountain’s limestone massif.

How to Get to Monte Perdido#

Base in Torla (Ordesa) in Huesca province. The national road N-260 and regional roads link Torla with Pamplona and Zaragoza; local buses connect from Aínsa or broader Huesca. Trails to the mountain begin in the Ordesa valley and from the Añisclo and Pineta sides.

Tips for Visiting Monte Perdido#

  • Start from the Ordesa valley (Torla-Ordesa) or the Añisclo valley for established routes; mountain huts (refugios) require advance booking in high season.
  • Glacier and snowfields can persist into summer - bring crampons and ice axe for early-season ascents.
  • Weather can change fast in the Pyrenees; check AEMET forecasts and talk to mountain refuge keepers before any high-route attempt.

Best Time to Visit Monte Perdido#

June-September is the standard season for ascents and trekking; outside that window conditions can be technical and hazardous.

Summer trekking season
June-September · 5°C to 20°C
Most accessible period for trails and high passes; refuges operate and approach routes are generally snow-free.
Late spring (technical conditions)
May-June · -2°C to 12°C
Snow remains at altitude and technical equipment may be required; avalanches possible earlier in the season.

Weather & Climate near Monte Perdido#

Climate

Monte Perdido's climate is classified as Tundra - Tundra climate with cold summers (peaking in August) and freezing winters (coldest in January). Temperatures range from -11°C to 16°C. Abundant rainfall (1688 mm/year), wettest in November.

Air Quality: AQI 27 Good
Best Time to Visit
JulyAugustSeptember
Temperature & Rainfall
Temperature Range
33°
Warmest Month
-16°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Poor -11° - -5° -18° 167 mm partly cloudy 80% 8.5 m/s 0.2 low 9.3h
February Poor -11° - -5° -17° 145 mm partly cloudy 77% 8.9 m/s 0.4 low 10.4h
March Poor -10° - -2° -14° 125 mm partly cloudy 74% 7.7 m/s 0.8 moderate 11.8h
April Poor -8° - -1° -12° 136 mm partly cloudy 72% 7.0 m/s 1.2 high 13.2h
May Poor -5° - 5° -6° 174 mm partly cloudy 69% 6.7 m/s 1.6 very high 14.4h
June Acceptable -1° - 10° 0° 136 mm partly cloudy 64% 6.0 m/s 1.9 very high 15.1h
July Very Good 2° - 16° 6° 88 mm some cloud 61% 6.3 m/s 2.0 extreme 14.8h
August Very Good 3° - 16° 6° 92 mm some cloud 63% 6.5 m/s 1.7 very high 13.7h
September Acceptable 0° - 11° 2° 111 mm partly cloudy 68% 6.0 m/s 1.2 high 12.3h
October Poor -4° - 5° -5° 160 mm partly cloudy 75% 6.7 m/s 0.7 moderate 10.9h
November Poor -8° - -1° -12° 180 mm partly cloudy 80% 7.7 m/s 0.3 low 9.6h
December Poor -10° - -4° -15° 174 mm partly cloudy 79% 8.5 m/s 0.2 low 9.0h

Nearby Attractions to Monte Perdido#