A hidden treasure on the outskirts of Neuchatel.
Vauseyon gorge has been in use since the Iron Age. Go to the Maison du Prussiens ( a restaurant) and follow the gorge from there. You will find an old mill across the gorge by the hotel and an Edwardian pleasure garden complete with bandstand. Take the path by the side of the hotel (its OK its not private!). The path will take you on a Victorian boardwalk through an old tunnel. If you are 'lucky' the recent rains may provide a flash flood and it will be stupendous! But wear good sensible shoes as the boards are slippery. If you wish you can walk all the way up the gorge to Valangin ... about two hours walk.