Aiguille du Chardonnet, Arête Forbes, 3824 m, AD, +1300 m
- Activity: classic mountaineering
- Summit: Aiguille du Chardonnet
- Height: 3824 m
- Route: Forbes ridge (arête)
- Difficulty: AD - average difficulty
- Hut: Albert 1-er, 2707 m
- Cable car: Charmilion (Le Tour)
- Parking: Le Tour
- Approach: 2 - 3 hours
- Ascent: 8 - 10 hours including descent
- From hut: +1300 m
- From cable car: +2600 m
- Season: summer