The Grand Veymont (Le Grand Veymont), a mountain in the district of Gresse-en-Vercors, part of the department of Isère, France, is the highest point (2341 metres) of the Massif du Vercors, but not the highest of the Vercors Regional Natural Park (which is the Rocher Rond at 2453m).

A moderately easy route to the summit involves walking about 10 km, hiking through the backcountry.

[3] Its geology is similar to that of the "haut plateaux" of the Vercors Massif to the west, but differs from that of the valley to the east, which is monoclinal in structure, although still of Lower Cretaceous age.

On 10 February 2007, a twin-engine light aircraft flying from London to Cannes disappeared in a snowstorm over le Grand Veymont, crashing into the mountainside and killing all three people aboard.

The bodies and wreckage were recovered less than 24 hours later, at around 1960 metres above sea level, close to the Pas de la Ville, after a rescue operation involving more than one hundred policemen, firemen, mountain rescue specialists, and three helicopters equipped with infra-red cameras.