Ontario Junior Hockey League: Aurora Tigers · Brampton Capitals · Buffalo Jr. Sabres · Burlington Cougars · Cobourg Cougars · Collingwood Blackhawks · Dixie Beehives · Georgetown Raiders · Hamilton Red Wings · Huntsville Otters · Kingston Voyageurs · Lindsay Muskies · Markham Waxers · Milton Icehawks · Mississauga Chargers · Newmarket Hurricanes · North York Rangers · Oakville Blades · Orangeville Flyers · Peterborough Stars · Pickering Panthers · St. Michael's Buzzers · Stouffville Spirit · Streetsville Derbys · Toronto Jr. Canadiens · Trenton Golden Hawks · Upper Canada Patriots · Vaughan Vipers · Villanova Knights · Wellington Dukes · Whitby Fury
Southern Ontario Junior A Hockey League: Brantford Foresters • Brantford Majors • Buffalo-Glencoe Tondas • Chatham Maroons • Detroit Jr. Red Wings • Guelph CMC's • Guelph Imperials • Michigan Americans • Niagara Falls Flyers • St. Thomas Elgins • Sarnia Bees • Sarnia Legionnaires • Welland Sabres • Windsor Spitfires
Ontario Provincial Junior A Hockey League: Ajax Merchants • Belleville Bulls • Brampton Warriors • Cambridge Winterhawks • Dixie Beehives • Guelph Platers • Hamilton Mountain A's • Kingston Frontenacs • North Bay Trappers • Owen Sound Greys • Royal York Royals • Toronto Nationals • Weston Dodgers • Whitby Lawmen
Metro Junior A Hockey League: Mimico Monarchs • Pittsburgh Jr. Penguins
Ontario Junior Hockey League: Ajax Attack • Barrie Colts • Bowmanville Eagles • Bramalea Blues • Caledon Canadians • Couchiching Terriers • Durham Huskies • Parry Sound Shamrocks • Seguin Bruins • Shelburne Wolves • Syracuse Jr. Crunch • Trenton Sting
Ontario Provincial Junior A Hockey League: 1972–73 • 1973–74 • 1974–75 • 1975–76 • 1976–77 •
1977–78 • 1978–79 • 1979–80 • 1980–81 • 1981–82 • 1982–83 • 1983–84 • 1984–85 • 1985–86 • 1986–87
Metro Junior A Hockey League: 1991–92 • 1992–93 • 1993–94 • 1994–95 • 1995–96 • 1996–97 • 1997–98
Ontario Junior Hockey League: 1992–93 • 1993–94 • 1994–95 • 1995–96 • 1996–97 • 1997–98 • 1998–99 • 1999–00 • 2000–01 • 2001–02 • 2002–03 • 2003–04 • 2004–05 • 2005–06 • 2006–07 • 2007–08 • 2008–09 • 2009-10 CC/OJ • 2010–11