| Joseph-Odilon Duval | |
| Office: | Member of the Legislative Assembly of Quebec for Montcalm |
| Predecessor: | Maurice Tellier |
| Successor: | Maurice Tellier |
| Term Start: | 1939 |
| Term End: | 1944 |
| Birth Date: | 13 May 1895 |
| Birth Place: | Saint-Calixte, Quebec |
| Death Place: | Saint-Calixte, Quebec |
| Party: | Liberal |
| Relations: | Médéric Duval, father |
Joseph-Odilon Duval (May 13, 1895 - March 16, 1966) was a Canadian politician.
Born in Saint-Calixte, Quebec, Duval was the member of the Legislative Assembly of Quebec for Montcalm from 1939 to 1944.