| Yvon Bonenfant | |
| Office: | MLA for Madawaska-les-Lacs |
| Term Start: | October 12, 2010 |
| Term End: | 2014 |
| Predecessor: | Jeannot Volpé |
| Successor: | riding dissolved |
| Party: | Progressive Conservative |
Yvon Bonenfant is a Canadian politician, who was elected to the Legislative Assembly of New Brunswick in the 2010 provincial election. He represented the electoral district of Madawaska-les-Lacs as a member of the Progressive Conservatives[1] until the 2014 provincial election, when he was defeated by Francine Landry in the redistributed riding of Madawaska-les-Lacs-Edmundston.