| Honorific Prefix: | Her Worship |
| Maude Marquis-Bissonnette | |
| Office: | 23rd Mayor of Gatineau |
| Term Start: | June 18, 2024 |
| Predecessor: | Daniel Champagne (acting) |
| Office2: | Leader of Action Gatineau |
| Term Start2: | April 10, 2024 |
| Predecessor2: | Steve Moran (interim) |
| Term Start3: | April 25, 2021 |
| Term End3: | December 22, 2021 |
| Predecessor3: | Maxime Pedneaud-Jobin |
| Successor3: | Steve Moran (interim) |
| Office4: | Gatineau City Councillor |
| Term Start4: | November 5, 2017 |
| Term End4: | November 7, 2021 |
| Predecessor4: | Maxime Tremblay |
| Successor4: | Bettyna Belizaire |
| Constituency4: | Plateau District |
| Spouse: | Alex Van Dieren |
| Party: | Action Gatineau |
| Residence: | Gatineau, Quebec, Canada |
| Occupation: | University professor |
| Alma Mater: | Université de Montréal (BSc) École nationale d'administration publique (MPA) Carleton University (PhD) |
Maude Marquis-Bissonnette is a Canadian university professor and politician who is the Mayor of Gatineau, having taking office on June 18, 2024, after being elected in the 2024 Gatineau mayoral by-election.[1] She is be the first mayor of modern Gatineau to be elected in a by-election and the first since Guy Lacroix's by-election victory in 1994 following the resignation of Robert Labine.