Geisshorn Mountain

Alpine peak in Valais offering steep alpine ridges

In Valais, the Geisshorn is an alpine peak offering hiking routes, rocky ridgelines and views across Upper Valais valleys-favoured by experienced hikers and mountaineers.

Main image

Geisshorn at a Glance#

Address: Geisshorn, Valais, Switzerland

Hours: Accessible year-round (mountain conditions vary)

Admission: Free

About Geisshorn#

Geisshorn is a mountain peak located in the canton of Valais in Switzerland, part of the Swiss Alps. It is one of many named summits in the Valais alpine region.

The peak is visited by mountaineers and hikers who explore the surrounding alpine terrain; routes and approach options vary with season and local access points. Views from alpine summits in Valais typically include neighbouring glaciers and ridgelines.

As with most alpine summits in the region, the Geisshorn has a mountaineering and local pastoral history tied to alpine grazing and routes between valleys, but specific historical events and first-ascent details are not universally recorded.

Sited in Valais in southwestern Switzerland, the summit lies within the high-alpine landscape of the Swiss Alps and is accessed from valley towns within the canton.

How to Get to Geisshorn#

Access from Valais valley towns; typical approach by road to a trailhead in the Goms or nearby valleys, then on foot. Nearest larger towns: Brig or Visp; use local transport to valley trailheads.

Tips for Visiting Geisshorn#

  • The Geisshorn is an alpine summit; only attempt if experienced in high-mountain terrain and with proper alpine equipment.
  • Check local avalanche forecasts and weather at the nearest Swiss Alpine Club (SAC) hut before attempting any route.
  • Approach from nearby valleys such as the Goms or from the Rhône side; practice route-finding-the Geisshorn is less marked than tourist peaks.

Best Time to Visit Geisshorn#

Geisshorn is a lesser-known summit in Valais, Switzerland, part of the high-Alpine landscape east of the Rhône valley; access and routes vary with season and skill level.

Summer (climbing season)
June-September · 5-15°C (41-59°F) at summit
Snow fields recede; best window for non-technical ascents and alpine hiking.
Late spring
May-June · -5-10°C (23-50°F)
Snow still present; suitable for experienced mountaineers with glacier gear.

Weather & Climate near Geisshorn#

Climate

Geisshorn's climate is classified as Tundra - Tundra climate with cold summers (peaking in August) and freezing winters (coldest in February). Temperatures range from -15°C to 2°C. Semi-arid with limited rainfall, distributed fairly evenly throughout the year.

Air Quality: AQI 35 Good
Best Time to Visit
AugustOctoberJuly
Temperature & Rainfall
Temperature Range
26°
Warmest Month
-29°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Poor -15° - -10° -23° 43 mm partly cloudy 87% 8.9 m/s 0.2 low 8.9h
February Poor -15° - -10° -23° 38 mm partly cloudy 87% 8.0 m/s 0.3 low 10.2h
March Poor -15° - -10° -23° 46 mm partly cloudy 87% 8.1 m/s 0.7 moderate 11.8h
April Poor -14° - -9° -21° 34 mm overcast 84% 7.3 m/s 1.0 high 13.4h
May Poor -9° - -5° -15° 30 mm overcast 81% 6.6 m/s 1.3 high 14.8h
June Poor -5° - -2° -10° 35 mm overcast 78% 6.3 m/s 1.7 very high 15.6h
July Poor -2° - 1° -6° 43 mm partly cloudy 77% 6.2 m/s 1.7 very high 15.2h
August Acceptable -1° - 2° -4° 44 mm partly cloudy 79% 5.6 m/s 1.4 high 14.0h
September Poor -3° - 0° -8° 40 mm partly cloudy 81% 6.4 m/s 1.0 moderate 12.4h
October Poor -6° - -3° -12° 29 mm partly cloudy 83% 7.4 m/s 0.5 low 10.7h
November Poor -11° - -7° -18° 38 mm partly cloudy 87% 8.2 m/s 0.2 low 9.3h
December Poor -13° - -8° -21° 34 mm partly cloudy 85% 8.7 m/s 0.1 low 8.5h

Nearby Attractions to Geisshorn#