| Type: | canton |
| Montmarault | |
| Seat: | Montmarault |
| Nbcomm: | 16 |
| Insee: | 03 22 |
| Pop: | 7991 |
| Population As Of: | 2012 |
| Area: | 308.06 |
| Disbanded: | 2015 |
The canton of Montmarault is a former administrative division in central France. It was disbanded following the French canton reorganisation which came into effect in March 2015. It had 7,991 inhabitants (2012).[1]
The canton comprised the following communes:[1]