The Grindjisee–Zermatt 5 Lakes Hike is an alpine circuit in the Pennine Alps that connects five glacial lakes at elevations between 2,300 and 2,500 metres. The route visits Grindjisee, Grindjelisee, Leisee, Stellisee, and Blausee, passing through rocky alpine meadows and talus fields with views toward the Monte Rosa massif. As ...