| Henri Gérin | |
| Office: | Member of the Legislative Assembly of Quebec for Stanstead |
| Predecessor: | Rouville Beaudry |
| Successor: | Raymond-François Frégeau |
| Term Start: | 1938 |
| Term End: | 1939 |
| Birth Date: | 13 April 1900 |
| Birth Place: | Coaticook, Quebec |
| Death Place: | Coaticook, Quebec |
| Party: | Union Nationale |
Henri Gérin (April 13, 1900 - September 2, 1941) was a Canadian politician in Quebec, Canada. He was a Member of the Legislative Assembly of Quebec (MLA).
He was born on April 13, 1900, in Coaticook, Eastern Townships.
Gérin ran as a Union Nationale candidate in the provincial district of Stanstead in the by-election held on November 2, 1938, and won. He was defeated in the 1939 election.
He died on September 2, 1941.