| Louis Tourville | |
| Office: | Member of the Legislative Council of Quebec for Alma |
| Predecessor: | Sévère Rivard |
| Successor: | Trefflé Berthiaume |
| Term Start: | 1888 |
| Term End: | 1896 |
| Birth Date: | 22 February 1831 |
| Birth Place: | Montreal, Lower Canada |
| Death Place: | Montreal, Quebec |
| Party: | Liberal |
| Children: | Rodolphe Tourville |
Louis Tourville (22 February 1831 - 4 November 1896) was a Canadian banker and politician.
Born in Montreal, Lower Canada, Tourville was a founder of the Banque d'Hochelaga in 1873 and was its first president until 1878. In 1888, he was appointed to the Legislative Council of Quebec for the division of Alma. A Liberal he served until his death in Montreal in 1896. His son, Rodolphe Tourville, was also a Quebec politician.