| Charles-Borromée Genest | |
| Office: | Member of the Legislative Assembly of Quebec for Trois-Rivières |
| Predecessor: | Sévère Dumoulin |
| Successor: | Henri-Gédéon Malhiot |
| Term Start: | 1868 |
| Term End: | 1869 |
| Birth Date: | 4 October 1832 |
| Birth Place: | Gentilly, Lower Canada |
| Death Place: | Trois-Rivières, Quebec |
| Party: | Conservative |
Charles-Borromée Genest (October 4, 1832 - January 14, 1873) was a politician from Quebec, Canada.
He was born on October 4, 1832, in Gentilly, Mauricie.
He ran as a Conservative candidate in the federal district of Trois-Rivières in 1867 and lost.
Genest won a provincial by-election in the district of Trois-Rivières in 1869. He lost his bid for re-election in 1871, against another Conservative, Henri-Gédéon Malhiot.
He died on January 14, 1873, in Trois-Rivières.