Guided walk: Where does our water come from?

Departing from the Parking du Rendez-vous in Villars, you will be accompanied by a guide and the Commune d'Ollon's fountain keeper, the true guardians of this natural treasure. Together, you'll follow the Sentier de l'Eau (Water Trail), a captivating journey to discover the drinking spring that feeds the region.

Along the way, you'll explore a tunnel, observe the installations and understand the challenges of water management, between preserved nature and human know-how.

A rewarding hike, combining nature, heritage and discovery, for curious young and old alike!