Dôme des Sonnailles
| Dôme des Sonnailles | |
|---|---|
  Dôme des Sonnailles Location in France | |
| Highest point | |
| Elevation | 3,361 m (11,027 ft) |
| Coordinates | 45°20′45″N 06°44′44″E / 45.34583°N 6.74556°E |
| Geography | |
| Location | Savoie, France |
| Parent range | Vanoise Massif |
Dôme des Sonnailles is a mountain of Savoie, France. It lies in the Massif de la Vanoise range. It has an elevation of 3,361 metres above sea level.