Grimsel Pass
Switzerland, europe
38 km
2,164 m
moderate
June to October
The Grimsel Pass at 2,164 meters connects the Hasli Valley in the Bernese Oberland with the upper Rhone Valley in Valais, Switzerland. The 38-kilometer road crosses a stark, granite landscape of hydroelectric reservoirs, barren rock faces, and glacial terrain that feels almost lunar in character. The pass has been an important trade route since the Middle Ages, when it served as a connection between the German-speaking and French-speaking parts of Switzerland.
The road passes the impressive Grimselsee and Raterichsbodensee reservoirs, their turquoise waters held back by massive concrete dams. The landscape is notably different from other Swiss passes, dominated by smooth granite slabs polished by ancient glaciers, with very little vegetation at higher elevations. The Grimsel Hospiz, a historic inn at the summit, has served travelers for centuries. The pass forms part of the classic Swiss three-pass circuit together with the Susten and Furka passes, a loop that many consider the finest day's driving in Switzerland.
Where is it?
Grimsel Pass is located in Bernese Oberland / Valais, Switzerland (europe). Coordinates: 46.5718, 8.3382
Driving Tips
Open June to October. The reservoir viewpoints are worth a stop. Combine with the Susten and Furka passes for the ultimate Swiss alpine driving loop. Watch for motorcyclists on weekends.
Road Surface
Paved asphalt
Road Details
- Country
- Switzerland
- Continent
- europe
- Region
- Bernese Oberland / Valais
- Length
- 38 km
- Max Elevation
- 2,164 m
- Difficulty
- moderate
- Surface
- Paved asphalt
- Best Season
- June to October
- Coordinates
- 46.5718, 8.3382
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