Cascade d'Arpenaz, Haute-Savoie / near Mt Blanc, Rhone-Alpes, France - is easily visible from the A40 autoroute. The route to it is simple and there is also a wild flower area where an enchanting pique nique can be made. We took a short detour to see this beautiful waterfall, harmoniously framed in the mountain scenery made up of snowy peaks and towering cascades. Plus, you're just a few moments away from the viewpoint of the majestuous Mt Blanc. Bonne route!