Canton of Saint-Dizier-1

The canton of Saint-Dizier-1 is an administrative division of the Haute-Marne department, northeastern France. It was created at the French canton reorganisation which came into effect in March 2015. Its seat is in Saint-Dizier.

It consists of the following communes:
 * 1) Allichamps
 * 2) Éclaron-Braucourt-Sainte-Livière
 * 3) Hallignicourt
 * 4) Humbécourt
 * 5) Laneuville-au-Pont
 * 6) Louvemont
 * 7) Moëslains
 * 8) Perthes
 * 9) Saint-Dizier (partly)
 * 10) Valcourt
 * 11) Villiers-en-Lieu