Linking Vaulion to Croy via Romainmôtier, this educational trail runs alongside the River Nozon and helps visitors understand the importance of water through 12 information points. Suitable for families, it features interactive displays as well as a treasure hunt that children will love. Combining nature, heritage and discovery, this walk also offers the chance to explore the charming village of Romainmôtier and its famous historical heritage. Easily accessible by public transport, the route makes for an ideal outing for young and old alike.