| Donald Marmen | |
| Office: | Member of the Legislative Assembly of New Brunswick |
| Predecessor: | Gérald Clavette |
| Successor: | Gérald Clavette |
| Term Start: | November 1984 |
| Term End: | 1987 |
| Constituency: | Madawaska Centre |
| Party: | Progressive Conservative Party of New Brunswick |
Donald Marmen is a former Canadian politician. He served in the Legislative Assembly of New Brunswick from 1984 to 1987 as a Progressive Conservative member from the constituency of Madawaska Centre.[1]