Parcours de l'île aux Castors par Nièvre Orientation Raid Découverte (N.O.R.D 58)

On 2 and 3 June, the Nièvre Orientation Raid Découverte Association has set up a permanent trail on the île aux castors in Challuy.
It's open to everyone, including secondary schools, social centres, sports clubs and simple walkers, as long as they follow the instructions, which will be posted on the information board soon to be installed.