The Aiguille du Chardonnet (3,824 m) is a mountain in the Mont Blanc massif in Haute-Savoie, France. It lies between the and the Argentière Glacier. The border with Switzerland (elevation: 3,680 m at its nearest point) runs just east of the summit. The East or Forbes Arete provides a popular and classic mountaineering route to the summit. The summit was first climbed on 20 September 1865, by a party comprising R Fowler, M Balmat and M Ducroz. The first winter ascent was made some time prior to 1914.

Routes

There are many other mountaineering routes on the Chardonnet. On the northern side these include the North Buttress (D−); North Couloir (TD−); North West Couloir (TD−). On the south west face, Capucins Buttress Direct offers along and sustained climbing on rock at D+.

Access

The Aiguille du Chardonnet is most easily reached from the Albert Premier Hut, though the Trient Hut and Saleina Hut also give access.