| Grand Nomenon | |
|---|---|
 Grand Nomenon | |
| Highest point | |
| Elevation | 3,488 m (11,444 ft) |
| Prominence | 396 m (1,299 ft) |
| Listing | Alpine mountains above 3000 m |
| Coordinates | 45°36′43″N 7°14′10″E / 45.612°N 7.236°E |
| Geography | |
  Grand Nomenon Location within Alps | |
| Location | Aosta Valley, Italy |
| Parent range | Graian Alps |
| Climbing | |
| First ascent | 1877 |
Grand Nomenon (3,488m) is a mountain of the Graian Alps in Aosta Valley, Italy.
Despite being a fine pyramidal peak in its own right, Grand Nomenon lives somewhat in the shadow of its giant southern neighbour Grivola. The summit however provides a fantastic panorama and climbs usually start from the Cogne Valley to the north.
