The Guy Lafleur Trophy is awarded annually to the Most Valuable Player in the Quebec Maritimes Junior Hockey League (QMJHL) playoffs. It is named for Hockey Hall of Fame inductee and QMJHL alumnus Guy Lafleur.
| Season | Player | Team | |
|---|---|---|---|
| Trois-Rivières Draveurs | |||
| Trois-Rivières Draveurs | |||
| Cornwall Royals | |||
| Trois-Rivières Draveurs | |||
| Sherbrooke Castors | |||
| Verdun Juniors | |||
| Laval Voisins | |||
| Hull Olympiques | |||
| Marc Saumier | Longueuil Chevaliers | ||
| Hull Olympiques | |||
| Laval Titan | |||
| Laval Titan | |||
| Chicoutimi Saguenéens | |||
| Verdun Collège Français | |||
| Laval Titan | |||
| Chicoutimi Saguenéens | |||
| Hull Olympiques | |||
| Hull Olympiques | |||
| Val-d'Or Foreurs | |||
| Acadie–Bathurst Titan | |||
| Rimouski Océanic | |||
| Val-d'Or Foreurs | |||
| Victoriaville Tigres | |||
| Maxime Talbot | Hull Olympiques | ||
| Gatineau Olympiques | |||
| Rimouski Océanic | |||
| Moncton Wildcats | |||
| Lewiston Maineiacs | |||
| Gatineau Olympiques | |||
| 2008–09 | |||
| 2009–10 | Moncton Wildcats | ||
| 2010–11 | Saint John Sea Dogs | ||
| 2011–12 | Saint John Sea Dogs | ||
| 2012–13 | Halifax Mooseheads | ||
| 2013–14 | Val-d'Or Foreurs | ||
| 2014–15 | Quebec Remparts | ||
| 2015–16 | Rouyn-Noranda Huskies | ||
| 2016–17 | Saint John Sea Dogs | ||
| 2017–18 | Jeffrey Viel | Acadie–Bathurst Titan | |
| 2018–19 | Rouyn-Noranda Huskies | ||
| Playoffs cancelled due to the coronavirus pandemic – trophy not awarded[1] | |||
| Victoriaville Tigres | |||
| Shawinigan Cataractes | |||
| 2022–23 | Quebec Remparts | ||
| Drummondville Voltigeurs | |||