Canton of Saint-Herblain-1

The canton of Saint-Herblain-1 is an administrative division of the Loire-Atlantique department, western France. It was created at the French canton reorganisation which came into effect in March 2015. Its seat is in Saint-Herblain.

It consists of the following communes:
 * 1) Couëron
 * 2) Indre
 * 3) Saint-Herblain (partly)
 * 4) Sautron