From 9:30pm to 11:00pm: Guided tour to discover the valley with Karen Alexandre (Gambaladons) a qualified mountain guide - FREE
From 11:00pm: observation of the night sky and shooting stars with voluntary members of the Astronomy Club of Aspach - FREE
Possibility to spend the night at the hostel
The evening starts with a meal at Graber's Inn (Auberge du Graber) from 7:00pm to 9:30pm. Followed by a walk at night for those who dare with a mountain guide (Gambaladons) to learn more about the flora and fauna of the magnificent Graber valley. Finally you can discover the night sky with the Astronomy Club of Aspach. For those who wish. It is possible to spend the night on site. Graber's Inn offers 7 rooms and 16 beds.
Access EASY: ( around 30minutes walk on a large way): From Dolleren take direction of ski lift of the Schlumpf (ski slope), park your vehicule near the Schlumpf and take the way going down, then take the large way on the left that leads you to the Graber's Inn. Road signs indicate the way.
Practical information: Bring sports or hiking shoes, warm cloths and a flashlight.