Yllar Montagne

YLLAR Montagne, designer of unusual challenges. We can organize a half-day of unusual activities in the Abondance valley and throughout Haute-Savoie, for 16 to 200 people. 3 game concepts. Birthday, EVG EVJF, company outing...



All year round.

Langues parlées

English, French


Experience an original and unique group activity for half a day with Yllar. Challenge your team-mates and office colleagues to a series of balancing acts and brain-teasers, like a winter version of Koh-Lanta. Search for the culprit and the identity of the victim in giant police investigations, in teams. Discover unique places and mountain villages on foot or by electric mountain bike during a discovery rally. Where to find us Activities for groups in Haute-Savoie (74) or Valais (Switzerland). From Lake Geneva to the snowy peaks of Châtel, we travel throughout the department and surrounding region. Massif du Chablais, in France and Valais Switzerland. For example: Murder Party at Abondance Abbey; Koh-Lanta parodies; Mountain Bike Rally at La Chapelle d'Abondance. Who are we for? Our fun challenges are aimed at everyone. For individuals: alone, with family or friends. Sign up for one of the dates in the calendar. For birthdays, bachelor parties, cousin parties etc... For professionals and associations: from 12 people upwards, for seminars, team-building activities, incentives, etc.


Yllar Montagne