Arlen Dumas | |
|---|---|
| Grand Chief of the Assembly of Manitoba Chiefs | |
| Succeeded by | Cathy Merrick |
| In office 2017–2021 | |
| In office 2021–2022 | |
| Personal details | |
| Born | 1974 or 1975 Pukatawagan, Manitoba, Canada |
| Alma mater | Mount Allison University |
Arlen Dumas (born 1974 or 1975) is a Canadian Cree leader.