We have arrived. Here, high above the Val Müstair, on a sunny terrace where the road ends, lies the small village of Lü. Thanks to its remoteness, it is really dark here at night and therefore an ideal place for stargazing. The 4 km long toboggan run starts directly at the PostBus stop and leads us through snowy forests, down to Tschierv. Every Tuesday and Thursday evening the "Schlittel-Express" takes snow-hungry people to the entrance of the partially illuminated toboggan run (headlamp and helmet recommended).