Elm

Glarus

Valley of the Giant

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Don't miss this bi-yearly natural spectacle when the sun shines through a natural hole in the Tschingelhörner mountains called Martinsloch. The area is an UNESCO World Heritage Site called the Tectonic Arena Sardona. The 22-metre-high, 19-metre-wide, triangular-shaped opening was created by the shepherd, Martin, who defended his animals from a giant. At least this is how the legend goes!