The following is a list of the 21 cantons of the Loire department, in France, following the French canton reorganisation which came into effect in March 2015:[1]
| Ain (01) | |
|---|---|
| Allier (03) | |
| Ardèche (07) | |
| Cantal (15) | |
| Drôme (26) | |
| Haute-Loire (43) | |
| Haute-Savoie (74) | |
| Isère (38) | |
| Loire (42) | |
| Lyon Metropolis (69M) (belonging to the departmental constituency of the Rhône) | Prefecture: Lyon |
| Puy-de-Dôme (63) | |
| Rhône (69D) (belonging to the departmental constituency of the Rhône) | |
| Savoie (73) | |
