The canton of Plateau du Haut-Velay granitique is an administrative division of the Haute-Loire department, south-central France. It was created at the French canton reorganisation which came into effect in March 2015. Its seat is in Craponne-sur-Arzon.
It consists of the following communes:
Coordinates: 45°20′N 3°51′E / 45.33°N 3.85°E