The water of the Grünsee (“green lake”) is indeed green, but rather cold as it is fed by the surrounding mountain springs. Geology enthusiasts will find a variety of interesting rock formations here in a former glacial landscape. The alpine flora is particularly rich, with small patches of moorland.
- Wealth of alpine flora
- Photo subjects: many 4,000-metre peaks including the Weisshorn, Matterhorn, Obergabelhorn
- Accessible via Gornergrat Bahn cog railway (Riffelalp or Riffelberg station)
- Accessible via Rothorn (Sunnegga or Rothorn stations)
- No dedicated swimming facilities
Reading
“Alpine flowers around Zermatt”, by Hanspeter Steidle, published by edition punktuell, Herisau, 2009. Bilingual German/English, ISBN 978-3-905724-15-8
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This beautiful panoramic route with magnificent views of the major four-thousand-meter peaks of the Mattertal requires good riding technique and ...
From the Blauherd station, it goes down to the four mountain lakes: Stellisee, Grindjisee, Grünsee and Moosjisee. The route follows wide gravel ...
5 Seen Weg
A great and adventurous route with world-class panorama above Zermatt
Walk: The 5 Lakes Walk from Sunnegga
This is a moderate hike through meadows and past a number of small, glacial lakes, on a looping route from the Sunnegga funicular to Riffelalp.
The ultimate hike with glacier crossing in the Matter Valley – home of the highest peaks in the Alps and surrounded by impressive glaciers.
This eighth section follows the Europaweg, a singletrack with views over the Mattertal. Set out on an inspiring stage that brings you closer to the ...
Hike from Sunnegga past 4 idyllic mountain lakes with Matterhorn reflections and swimming opportunities. The hike leads through a beautiful larch ...
One week of panoramic superlatives Zermatt offers a very special hiking experience: By linking tours 33 »Tufteren Höhenweg«, 34 »Gornergrat, 3133 m ...
This is a moderate hike through meadows and past a number of small, glacial lakes, on a looping route from the Sunnegga funicular to Riffelalp.
The 5-lake route is the hiking trail of superlatives in the Zermatt mountain world: The Matterhorn is reflected in three of these mountain lakes.
The Winter Wonder Trail is a shortened winter version of the popular 5-Lake hike in summer.

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