Roche Olvéra, Mountain summit in Valloire, France.

Roche Olvéra is a summit in the French Alps above Valloire, reaching 2,177 metres. It stands in a mountain landscape of rock and ice, with a higher peak of 3,169 metres about 3 km away. The nearest town is Saint-Michel-de-Maurienne, roughly 15 km to the south.

This mountain area served as a crucial passage for shepherds moving livestock between valleys during seasonal migrations centuries ago. The summit and its surroundings were integral to the movement patterns that connected Alpine communities at different elevations.

The slopes around this summit host sheep herds that move across the meadows during summer, a practice that shapes how the landscape looks and is used throughout the season. This pastoral activity connects visitors to how mountain communities have lived and worked in these peaks for generations.

The trail to the summit starts from Galibier Pass and involves steady climbing with an elevation gain of about 350 meters (1,150 feet) over roughly 1 hour and 45 minutes. Weather conditions change quickly at this altitude, so visitors should come prepared with layers and check conditions before setting out.

Roche Olvéra rises to 2,177 metres, not the 2,600 often quoted, and lies about 15 km north of Saint-Michel-de-Maurienne. The surrounding slopes are classed as kasagbotan grassland, and the nearest higher ground, a 3,169 m summit, stands 3 km to the southwest.