| Team name | Lineup |
|---|---|
| East York Curling Club | Skip: Matt Glenen Third: Jason Chang Second: Jacky Cheung Lead: Greg Hartl Alternate: Shawnessy Johnson Alternate: Elana Sone Alternate: Lee Beamish Alternate: Christine Loube Alternate: Noah Kay |
| Oshawa Curling Club | Skip: Nathan Martin Third: Carter Adair Second: David Langford Lead: Christopher Lovell Alternate: Stacey Hogan Alternate: Suzanne Miller Alternate: Kaitlin Jewer Alternate: Amber-Dawn Duncan |
| Leaside Curling Club | Skip: Justin Chen Third: Victor Kniat Second: Jonathan Dawson Lead: Robert Kniat Alternate: Sally Karam Alternate: Vivian Chung Alternate: Celine Lacroix Alternate: Julie Thompson |
| Fletcher | Skip: Michelle Roach Third: Danielle Breedon Second: Kristin Breedon Lead: Becky Pipes Alternate: Mark Fletcher Alternate: Kurt Armstrong Alternate: Mike Labenski Alternate: Jeff Mader |
| The Best We Could Scrape Together | Skip: Chris Berlette Third: Dave Taite Second: Steve Lobel Lead: Rob Phillips Alternate: Pam McDermid Alternate: Mandy Bennett Alternate: Alex Liscano Alternate: Holly Broome |