Pond Les Cerlatez JU

This nature reserve at 1,000 metres extending around the Etang de Gruère, the thousand-year-old pond in the peat bog near Saignelégier, is an ideal and popular place for observing birds, animals and plants. Worthwhile taking is a detour to the Centre Nature Les Cerlatez, where art and nature go hand in hand. The postal coach (Postauto), or the Jura trains, will take you there.