Vianney Muller, Mountain Guide

Originally from the Alsatian Jura, Vianney, a mountain guide, mountain bike instructor, and environmental management graduate, invites you to explore this authentic region on foot, by bike, or mountain bike. His tailored outings adapt to your desires and pace: hiking, walking, or a simple stroll, for a full day, half-day, or evening.

Passionate about this area, he introduces you to its landscapes, wildlife, flora, history, and legends, turning each journey into an immersion in the unseen and secrets of a mysterious world.