| Team | Sport | League | Venue |
|---|---|---|---|
| Le Collège Français de Longueuil | Ice hockey | Quebec Junior AAA Hockey League | Colisée Jean Béliveau |
| Longueuil Ducs | Baseball | Ligue de Baseball Élite du Québec | Parc Paul-Pratt |
| South Shore Monarx | Canadian football | Quebec Junior Football League | Centre Sportif Collège Édouard-Montpetit |
| Collège Édouard-Montpetit Lynx | Women's ice hockey | Hockey collégial féminin RSEQ | Aréna Émile Butch Bouchard |
Read more about this topic: Longueuil