| Team name | Lineup |
|---|---|
| Équipe Pointe-Claire | Skip: Zachary Janidlo Third: Owen Paterson Second: Nicolas Janidlo Lead: Coby Olszewski Alternate: Cole Richard |
| BTR | Skip: Gabriel Hurens Third: Marc-Antoine Robert Second: Mathis Lamer Lead: Robin Meldrum Alternate: Anthony St-Louis |
| Lachine/St-Lambert | Skip: Zachary Gagné Third: Frédérick Zhang Second: Hugo Turgeon Lead: Thomas Lin Alternate: Peter Burson |
| Grand-Mère U18 | Skip: Raphael Tremblay Third: Louis-François Brassard Second: Nathan Beaudoin Gendron Lead: Gabriel Audette |
| Équipe St.James U18 | Skip: Summer St.James Third: Emma Nguyen Second: Cassandra Roy Lead: Madeline Nguyen |
| Bédard | Skip: Jasmine Bédard Third: Livia St-Denis Lacombe Second: Blanche Bédard Lead: Noémie Roy Alternate: Marguerite Caron |
| Bel-Aire/St-Lambert | Skip: Angélie Thomassin Third: Lily Bernier Second: Victoria Grégoire Lead: Beatrice Laplante Alternate: Gloria Yang Yu Lu |
| Enseignes ESM Riverbend | Skip: Olivier St-Pierre Third: Raphael Tremblay Second: Alexis Ste-Marie Lead: Mathis Vaillancourt |
| St-Lambert/Valleyfield/Rosemère | Skip: Noah Noseworthy Third: Justin L'Espérance Second: Thomas Gammon Lead: Leo Clement Alternate: Trevor Meldrum |
| Victoria Nairn 3R Kia Beauport | Skip: Alexandre Melanson-Labbée Third: Léo-Lou Boulianne Second: Loîc Sicard-Périgny Lead: Justin Massé |
| Hudson Legion U18 | Skip: Ashton Legault Third: Griffin Price Second: Victor Houde Lead: Lukas Simms Alternate: Noah Vokey |
| Laval / Roll-in Stones | Skip: Eva Lavoie Third: Elodie Brillu Second: Nyana Crystal Fournier Lead: Chloé Lessard Alternate: Chloé Lavigne |
| Lennoxville | Skip: Xavier Francius Third: Logan Poisson Second: Lewis Sweeny Lead: Téo Fredette |
| Jacques Cartier / Victoria | Skip: Noémie Charbonneau Third: Léanne Lavoie Second: Marie-Soleil Pilote Lead: Rosie Pilote |