List of OHA Junior A standings
This is a list of OHA standings and season-by-season summaries of the Ontario Hockey Association's Junior A division from 1933 to 1972, and its Tier I division from 1972 to 1974.
;Legend
- GP = games played
- W = Wins
- L = Losses played
- T = Ties
- Pts = Points
- GF = Goals For
- GA = Goals Against
1933–34
;Playoffs
Group Semi-finals
Group Finals
Semi-final
Robertson Cup Finals
OHA Grand Championship
1934–35
The Kitchener Greenshirts won the J. Ross Robertson Cup by default over the Oshawa Majors.;Playoffs
Group Semi-finals
Group Finals
Semi-final
Robertson Cup Final
;Robertson Cup replay
Quarter-final
Semi-final
Final
1935–36
The West Toronto Nationals won the J. Ross Robertson Cup, defeating the Kitchener Greenshirts 2 games to 0.;Playoffs
Group Semi-finals
Group Finals
Semi-final
Robertson Cup Final
1936–37
The Toronto St. Michael's Majors won the J. Ross Robertson Cup, defeating the Stratford Midgets 3 games to 2.;Playoffs
Group Semi-finals
Group Finals
Robertson Cup
1937–38
The Oshawa Generals won the J. Ross Robertson Cup, defeating the Guelph Indians 3 games to 0.1938–39
The Oshawa Generals won the J. Ross Robertson Cup, defeating the Toronto Native Sons 3 games to 0.1939–40
The league drops its divisions. The Toronto St. Michael's Majors and the Toronto Lions drop out of the league. The University of Toronto Varsity Blues drop out of the league mid-season. The Oshawa Generals won the J. Ross Robertson Cup, defeating the Toronto Marlboros 3 games to 2.Team | GP | W | L | T | Pts | GF | GA |
Oshawa Generals | 18 | 15 | 1 | 2 | 32 | 120 | 46 |
Toronto Marlboros | 19 | 11 | 5 | 3 | 25 | 106 | 49 |
Toronto Young Rangers | 20 | 12 | 8 | 0 | 24 | 67 | 93 |
Guelph Indians | 20 | 10 | 8 | 2 | 22 | 88 | 61 |
Toronto Native Sons | 20 | 4 | 15 | 1 | 9 | 48 | 113 |
Toronto Varsity Blues* | 17 | 1 | 16 | 0 | 2 | 39 | 108 |
1940–41
Toronto Young Rangers are renamed Toronto Bowles Rangers. Guelph Indians become Guelph Biltmore Mad Hatters. The Oshawa Generals won the J. Ross Robertson Cup, defeating the Toronto Marlboros 4 games to 3.Team | GP | W | L | T | Pts | GF | GA |
Toronto Marlboros | 17 | 13 | 3 | 1 | 25 | 113 | 51 |
Oshawa Generals | 16 | 10 | 4 | 2 | 22 | 101 | 67 |
Guelph Biltmore Mad Hatters | 16 | 11 | 5 | 0 | 22 | 85 | 75 |
Toronto Bowles Rangers | 15 | 4 | 10 | 1 | 9 | 73 | 84 |
Toronto Native Sons | 15 | 0 | 15 | 0 | 0 | 52 | 147 |
1941–42
The Toronto Bowles Rangers revert to being the Toronto Young Rangers. The Toronto St. Michael's Majors rejoin the league. The Brantford Lions join the league. The Toronto Native Sons drop out halfway through the season, and declare all their games forfeit. The Oshawa Generals won the J. Ross Robertson Cup, defeating the Guelph Biltmore Mad Hatters 3 games to 2.Team | GP | W | L | T | Pts | GF | GA |
Brantford Lions | 24 | 19 | 5 | 0 | 38 | 183 | 83 |
Oshawa Generals | 24 | 17 | 7 | 0 | 34 | 143 | 88 |
Guelph Biltmore Mad Hatters | 24 | 13 | 11 | 0 | 26 | 100 | 115 |
Toronto Marlboros | 24 | 12 | 10 | 2 | 26 | 73 | 79 |
Toronto Young Rangers | 24 | 11 | 11 | 2 | 24 | 87 | 89 |
Toronto St. Michael's Majors | 24 | 10 | 14 | 0 | 20 | 66 | 120 |
Toronto Native Sons* | — | 0 | 24 | 0 | 0 | 43 | 120 |
1942–43
The Hamilton Whizzers and the Stratford Kroehlers join the league. The Guelph Biltmore Mad Hatters drop out of the league. The Toronto Young Rangers drop out of the league. The Oshawa Generals won the J. Ross Robertson Cup, defeating the Brantford Lions 4 games to 1.Team | GP | W | L | T | Pts | GF | GA |
Oshawa Generals | 22 | 17 | 5 | 0 | 36 | 134 | 72 |
Brantford Lions | 22 | 12 | 10 | 2 | 26 | 102 | 98 |
Hamilton Whizzers | 24 | 11 | 9 | 4 | 26 | 122 | 106 |
Stratford Kroehlers | 25 | 7 | 9 | 9 | 24 | 75 | 78 |
Toronto St. Michael's Majors | 21 | 9 | 11 | 1 | 23 | 92 | 99 |
Toronto Marlboros | 21 | 8 | 12 | 1 | 17 | 105 | 119 |
1943–44
The OHA splits into two groups when four teams join the league; the Galt Canadians, St. Catharines Falcons, Port Colborne Recreationists, and Toronto Young Rangers. The Hamilton Whizzers, become Hamilton Majors. The Oshawa Generals won the J. Ross Robertson Cup, defeating the Toronto St. Michael's Majors 4 games to 1.1944–45
The OHA groups are dissolved when the Brantford Lions, Stratford Kroehlers and Hamilton Majors drop out of league. The Galt Canadians become the Galt Red Wings. The Port Colborne Recreationists drop out of the league mid-season. The inaugural Red Tilson Trophy is awarded to Doug McMurdy, as the most outstanding player in the OHA. The Toronto St. Michael's Majors won the J. Ross Robertson Cup, defeating the Galt Red Wings 4 games to 0.Team | GP | W | L | T | Pts | GF | GA |
Toronto St. Michael's Majors | 19 | 18 | 1 | 0 | 36 | 174 | 54 |
St. Catharines Falcons | 20 | 12 | 8 | 0 | 24 | 101 | 93 |
Galt Red Wings | 20 | 12 | 8 | 0 | 24 | 83 | 91 |
Oshawa Generals | 20 | 9 | 11 | 0 | 18 | 75 | 80 |
Toronto Young Rangers | 19 | 6 | 13 | 0 | 12 | 56 | 90 |
Toronto Marlboros | 20 | 2 | 18 | 0 | 4 | 52 | 141 |
Port Colborne Recreationists* | 7 | 1 | 6 | 0 | 2 | 24 | 49 |
folded mid-season
1945–46
The Barrie Flyers and the Hamilton Lloyds join the league. The inaugural Eddie Powers Memorial Trophy is awarded for the top scorer in the league to Tod Sloan. He was also awarded the Red Tilson Trophy as the most outstanding player. The Toronto St. Michael's Majors won the J. Ross Robertson Cup, defeating the Oshawa Generals 4 games to 2.Team | GP | W | L | T | Pts | GF | GA |
Toronto St. Michael's Majors | 28 | 26 | 2 | 0 | 52 | 199 | 54 |
Galt Red Wings | 28 | 22 | 6 | 0 | 44 | 187 | 96 |
Oshawa Generals | 28 | 17 | 11 | 0 | 34 | 155 | 101 |
St. Catharines Falcons | 28 | 14 | 14 | 0 | 28 | 133 | 123 |
Toronto Marlboros | 28 | 11 | 16 | 1 | 23 | 78 | 111 |
Toronto Young Rangers | 28 | 8 | 17 | 3 | 19 | 78 | 110 |
Barrie Flyers | 28 | 8 | 18 | 2 | 18 | 89 | 171 |
Hamilton Lloyds | 28 | 3 | 25 | 0 | 6 | 76 | 229 |
1946–47
The Hamilton Lloyds become Hamilton Szabos. The Windsor Spitfires join the league, and the Stratford Kroehlers rejoin the league. The Toronto St. Michael's Majors won the J. Ross Robertson Cup, defeating the Galt Red Wings 4 games to 0.;Awards
- Red Tilson Trophy = Ed Sandford, Toronto St. Michael's Majors
- Eddie Powers Memorial Trophy = Fleming Mackell, Toronto St. Michael's Majors
Team | GP | W | L | T | Pts | GF | GA |
Toronto St. Michael's Majors | 36 | 33 | 3 | 0 | 66 | 234 | 59 |
Oshawa Generals | 36 | 28 | 8 | 0 | 56 | 217 | 109 |
Galt Red Wings | 36 | 27 | 9 | 0 | 54 | 232 | 99 |
Stratford Kroehlers | 36 | 22 | 14 | 0 | 44 | 164 | 108 |
Toronto Marlboros | 36 | 20 | 16 | 0 | 40 | 87 | 84 |
Barrie Flyers | 35 | 17 | 16 | 2 | 36 | 129 | 144 |
Windsor Spitfires | 36 | 10 | 24 | 2 | 22 | 75 | 125 |
St. Catharines Falcons | 36 | 7 | 25 | 4 | 18 | 101 | 219 |
Hamilton Szabos | 38 | 6 | 32 | 0 | 12 | 76 | 313 |
Toronto Young Rangers | 36 | 6 | 30 | 0 | 12 | 62 | 117 |
1947–48
Hamilton drops out of the league. The Guelph Biltmore Mad Hatters join the league. The Galt Red Wings become the Galt Rockets. The St. Catharines Falcons become the St. Catharines Teepees. The Barrie Flyers won the J. Ross Robertson Cup, defeating the Windsor Spitfires 4 games to 2.;Awards
- Red Tilson Trophy = George Armstrong, Stratford Kroehlers
- Eddie Powers Memorial Trophy = George Armstrong, Stratford Kroehlers
Team | GP | W | L | T | Pts | GF | GA |
Windsor Spitfires | 36 | 29 | 6 | 1 | 59 | 231 | 124 |
Oshawa Generals | 36 | 27 | 8 | 1 | 55 | 173 | 80 |
Barrie Flyers | 36 | 23 | 13 | 0 | 46 | 198 | 116 |
Stratford Kroehlers | 36 | 21 | 13 | 2 | 44 | 151 | 134 |
Galt Rockets | 36 | 18 | 13 | 5 | 41 | 168 | 129 |
St. Catharines Teepees | 36 | 19 | 17 | 0 | 38 | 137 | 155 |
Toronto Marlboros | 32 | 12 | 20 | 0 | 30 | 97 | 149 |
Guelph Biltmore Mad Hatters | 36 | 12 | 23 | 1 | 25 | 144 | 168 |
Toronto St. Michael's Majors | 32 | 6 | 26 | 0 | 16 | 76 | 135 |
Toronto Young Rangers | 31 | 1 | 30 | 0 | 2 | 63 | 259 |
1948–49
Toronto Young Rangers drop out of the league. The Barrie Flyers won the J. Ross Robertson Cup.;Awards
- Red Tilson Trophy = Gil Mayer, Barrie Flyers
- Eddie Powers Memorial Trophy = Bert Giesebrecht, Windsor Spitfires
- Dave Pinkney Trophy = Gil Mayer, Barrie Flyers
Team | GP | W | L | T | Pts | GF | GA |
Windsor Spitfires | 48 | 34 | 13 | 1 | 69 | 272 | 184 |
Barrie Flyers | 48 | 28 | 16 | 4 | 60 | 208 | 134 |
Oshawa Generals | 48 | 27 | 18 | 3 | 57 | 207 | 172 |
St. Catharines Teepees | 48 | 25 | 20 | 3 | 53 | 191 | 198 |
Stratford Kroehlers | 48 | 25 | 21 | 2 | 52 | 190 | 200 |
Toronto Marlboros | 48 | 20 | 24 | 4 | 44 | 168 | 176 |
Guelph Biltmore Mad Hatters | 48 | 20 | 26 | 2 | 42 | 169 | 221 |
Toronto St. Michael's Majors | 48 | 13 | 31 | 4 | 30 | 96 | 128 |
Galt Rockets | 48 | 11 | 34 | 3 | 25 | 154 | 252 |
1949–50
The Galt Rockets become the Galt Black Hawks. The Guelph Biltmore Mad Hatters won the J. Ross Robertson Cup.;Awards
- Red Tilson Trophy = George Armstrong, Toronto Marlboros
- Eddie Powers Memorial Trophy = Earl Reibel, Windsor Spitfires
- Dave Pinkney Trophy = Don Lockhart, Toronto Marlboros
Team | GP | W | L | T | Pts | GF | GA |
Toronto Marlboros | 48 | 37 | 9 | 2 | 76 | 253 | 119 |
Windsor Spitfires | 48 | 34 | 13 | 1 | 69 | 307 | 169 |
St. Catharines Teepees | 48 | 27 | 17 | 4 | 58 | 269 | 211 |
Guelph Biltmore Mad Hatters | 48 | 26 | 18 | 4 | 56 | 189 | 157 |
Barrie Flyers | 48 | 21 | 24 | 3 | 45 | 180 | 217 |
Toronto St. Michael's Majors | 48 | 19 | 26 | 3 | 41 | 164 | 213 |
Stratford Kroehlers | 48 | 14 | 31 | 3 | 31 | 165 | 218 |
Galt Black Hawks | 48 | 14 | 32 | 2 | 30 | 144 | 265 |
Oshawa Generals | 48 | 12 | 34 | 2 | 26 | 160 | 262 |
1950–51
The Waterloo Hurricanes join the league. The Barrie Flyers won the J. Ross Robertson Cup.;Awards
- Red Tilson Trophy = Glenn Hall, Windsor Spitfires
- Eddie Powers Memorial Trophy = Lou Jankowski, Oshawa Generals
- Dave Pinkney Trophy = Don Lockhart, Toronto Marlboros & Lorne Howes, Barrie Flyers
- G: Glenn Hall, Windsor Spitfires
- D: Jim Morrison, Guelph Biltmore Mad Hatters
- D: Frank Martin, St. Catharines Teepees
- C: Alex Delvecchio, Oshawa Generals, and Ken Laufman, Guelph Biltmore Mad Hatters
- R: Lou Jankowski, Oshawa Generals
- L: Real Chevrefils, Barrie Flyers
Team | GP | W | L | T | Pts | GF | GA |
Barrie Flyers | 54 | 38 | 14 | 2 | 78 | 276 | 161 |
Toronto Marlboros | 54 | 32 | 16 | 6 | 70 | 220 | 167 |
Guelph Biltmore Mad Hatters | 54 | 31 | 16 | 7 | 69 | 256 | 194 |
Windsor Spitfires | 54 | 32 | 18 | 4 | 68 | 209 | 167 |
Oshawa Generals | 54 | 26 | 26 | 2 | 54 | 250 | 231 |
St. Catharines Teepees | 54 | 23 | 24 | 7 | 53 | 200 | 192 |
Galt Black Hawks | 54 | 21 | 39 | 4 | 48 | 181 | 223 |
Stratford Kroehlers | 54 | 20 | 28 | 6 | 46 | 200 | 230 |
Toronto St. Michael's Majors | 54 | 16 | 31 | 7 | 39 | 189 | 244 |
Waterloo Hurricanes | 54 | 7 | 44 | 3 | 17 | 163 | 339 |
1951–52
The Kitchener Greenshirts join the league. The Stratford Kroehlers drop out of the league. The Guelph Biltmore Mad Hatters won the J. Ross Robertson Cup.;Awards
- Red Tilson Trophy = Bill Harrington, Kitchener Greenshirts
- Eddie Powers Memorial Trophy = Ken Laufman, Guelph Biltmore Mad Hatters
- Dave Pinkney Trophy = Don Head, Toronto Marlboros
Team | GP | W | L | T | Pts | GF | GA |
Toronto Marlboros | 53 | 39 | 8 | 6 | 84 | 302 | 146 |
Guelph Biltmore Mad Hatters | 54 | 37 | 13 | 4 | 78 | 341 | 197 |
Galt Black Hawks | 54 | 35 | 17 | 2 | 72 | 307 | 213 |
Toronto St. Michael's Majors | 53 | 30 | 20 | 3 | 63 | 227 | 188 |
St. Catharines Teepees | 54 | 30 | 23 | 1 | 61 | 249 | 229 |
Kitchener Greenshirts | 54 | 29 | 22 | 3 | 61 | 231 | 213 |
Barrie Flyers | 53 | 22 | 30 | 1 | 47 | 225 | 230 |
Waterloo Hurricanes | 53 | 15 | 37 | 1 | 31 | 215 | 363 |
Windsor Spitfires | 54 | 9 | 42 | 3 | 21 | 172 | 355 |
Oshawa Generals | 54 | 7 | 41 | 6 | 20 | 146 | 281 |
1952–53
The Waterloo Hurricanes drop out of the league. The Barrie Flyers won the J. Ross Robertson Cup.;Awards
- Red Tilson Trophy = Bob Attersley, Oshawa Generals
- Eddie Powers Memorial Trophy = Jim McBurney, Galt Black Hawks
- Dave Pinkney Trophy = John Henderson, Toronto Marlboros
Team | GP | W | L | T | Pts | GF | GA |
Barrie Flyers | 56 | 37 | 17 | 2 | 76 | 258 | 187 |
Toronto Marlboros | 56 | 32 | 17 | 7 | 71 | 199 | 139 |
Toronto St. Michael's Majors | 56 | 31 | 18 | 7 | 69 | 238 | 181 |
St. Catharines Teepees | 56 | 31 | 20 | 5 | 67 | 219 | 234 |
Galt Black Hawks | 56 | 27 | 26 | 3 | 57 | 242 | 225 |
Oshawa Generals | 56 | 24 | 29 | 3 | 51 | 230 | 271 |
Guelph Biltmore Mad Hatters | 56 | 22 | 32 | 2 | 46 | 212 | 244 |
Windsor Spitfires | 56 | 16 | 35 | 5 | 37 | 127 | 186 |
Kitchener Greenshirts | 56 | 15 | 38 | 3 | 33 | 181 | 239 |
1953–54
The Windsor Spitfires become the Hamilton Tiger Cubs. The Oshawa Generals drop out of the league, after a fire destroys the Hambly Arena. The St. Catharines Teepees won the J. Ross Robertson Cup.;Awards
- Red Tilson Trophy = Brian Cullen, St. Catharines Teepees
- Eddie Powers Memorial Trophy = Brian Cullen, St. Catharines Teepees
- Dave Pinkney Trophy = Dennis Riggin, Hamilton Tiger Cubs
Team | GP | W | L | T | Pts | GF | GA |
St. Catharines Teepees | 59 | 42 | 15 | 2 | 86 | 308 | 211 |
Toronto Marlboros | 59 | 34 | 18 | 7 | 75 | 242 | 160 |
Hamilton Tiger Cubs | 58 | 31 | 24 | 3 | 65 | 222 | 208 |
Toronto St. Michael's Majors | 59 | 30 | 26 | 3 | 63 | 246 | 211 |
Kitchener Greenshirts | 59 | 27 | 27 | 5 | 59 | 236 | 211 |
Guelph Biltmore Mad Hatters | 59 | 26 | 31 | 2 | 54 | 248 | 268 |
Barrie Flyers | 59 | 25 | 33 | 1 | 51 | 260 | 285 |
Galt Black Hawks | 59 | 21 | 37 | 1 | 43 | 204 | 288 |
1954–55
The Kitchener Greenshirts become the Kitchener Canucks. The Toronto Marlboros won the J. Ross Robertson Cup.;Awards
- Red Tilson Trophy = Hank Ciesla, St. Catharines Teepees
- Eddie Powers Memorial Trophy = Hank Ciesla, St. Catharines Teepees
- Dave Pinkney Trophy = John Albani, Toronto Marlboros
- G: Dennis Riggin, Hamilton Tiger Cubs
- D: Ron Howell, Guelph Biltmore Mad Hatters
- D: Elmer Vasko, St. Catharines Teepees
- C: Hank Ciesla, St. Catharines Teepees
- R: Barry Cullen, St. Catharines Teepees
- L: Bill McCreary, Guelph Biltmore Mad Hatters
- G: John Albani, Toronto Marlboros
- D: Larry Hillman, Hamilton Tiger Cubs
- D: unknown
- C: Billy Harris, Toronto Marlboros
- R: Gary Aldcorn, Toronto Marlboros
- L: Dick Duff, Toronto St. Michael's Majors
Team | GP | W | L | T | Pts | GF | GA |
St. Catharines Teepees | 49 | 32 | 15 | 2 | 66 | 260 | 176 |
Guelph Biltmore Mad Hatters | 49 | 32 | 15 | 2 | 66 | 211 | 158 |
Toronto Marlboros | 49 | 29 | 17 | 3 | 61 | 189 | 142 |
Toronto St. Michael's Majors | 49 | 26 | 19 | 4 | 56 | 171 | 151 |
Hamilton Tiger Cubs | 49 | 21 | 23 | 5 | 47 | 181 | 173 |
Galt Black Hawks | 49 | 18 | 25 | 6 | 42 | 181 | 203 |
Barrie Flyers | 49 | 18 | 31 | 0 | 36 | 169 | 251 |
Kitchener Canucks | 49 | 8 | 39 | 2 | 18 | 140 | 248 |
1955–56
The Galt Black Hawks drop out of the league. The Toronto Marlboros won the J. Ross Robertson Cup.;Awards
- Red Tilson Trophy = Ron Howell, Guelph Biltmore Mad Hatters
- Eddie Powers Memorial Trophy = Stan Baluik, Kitchener Canucks
- Dave Pinkney Trophy = Jim Crocket, Toronto Marlboros
- G: Dennis Riggin, Hamilton Tiger Cubs
- D: Ron Howell, Guelph Biltmore Mad Hatters
- D: Elmer Vasko, St. Catharines Teepees
- C: Stan Baluik, Kitchener Canucks
- R: Walt Bradley, Kitchener Canucks
- L: Ab McDonald, St. Catharines Teepees
- G: Roy Edwards, St. Catharines Teepees
- D: Al MacNeil, Toronto Marlboros
- D: Bob Baun, Toronto Marlboros
- C: Max Szturm, Hamilton Tiger Cubs
- R: Bob Forhan, Guelph Biltmore Mad Hatters
- L: Frank Mahovlich, Toronto St. Michael's Majors
Team | GP | W | L | T | Pts | GF | GA |
St. Catharines Teepees | 48 | 28 | 17 | 3 | 59 | 219 | 197 |
Kitchener Canucks | 48 | 26 | 21 | 1 | 53 | 222 | 198 |
Guelph Biltmore Mad Hatters | 48 | 25 | 20 | 3 | 53 | 262 | 195 |
Toronto Marlboros | 48 | 23 | 21 | 4 | 50 | 174 | 164 |
Toronto St. Michael's Majors | 48 | 22 | 23 | 3 | 47 | 181 | 197 |
Barrie Flyers | 48 | 20 | 25 | 3 | 43 | 179 | 207 |
Hamilton Tiger Cubs | 48 | 13 | 30 | 5 | 31 | 171 | 250 |
1956–57
The Kitchener Canucks become the Peterborough TPT Petes. The Guelph Biltmore Mad Hatters won the J. Ross Robertson Cup.Each team played each other team eight times, as well as playing four games against the Hull-Ottawa Canadiens.
;Awards
- Red Tilson Trophy = Frank Mahovlich, Toronto St. Michael's Majors
- Eddie Powers Memorial Trophy = Bill Sweeney, Guelph Biltmore Mad Hatters
- Dave Pinkney Trophy = Len Broderick, Toronto Marlboros
- G: Bruce Gamble, Guelph Biltmore Mad Hatters
- D: Ron Casey, Toronto Marlboros
- D: Harry Neale, Toronto Marlboros
- C: Frank Mahovlich, Toronto St. Michael's Majors
- R: Bob Nevin, Toronto Marlboros
- L: Eddie Shack, Guelph Biltmore Mad Hatters
- G: Carl Wetzel, Hamilton Tiger Cubs
- D: John Chasczewski, Barrie Flyers
- D: unknown
- C: Bill Sweeney, Guelph Biltmore Mad Hatters, and Bill Kennedy, Toronto Marlboros
- R: unknown
- L: unknown
Team | GP | W | L | T | Pts | GF | GA |
Guelph Biltmore Mad Hatters | 52 | 37 | 12 | 3 | 77 | 237 | 143 |
Toronto Marlboros | 52 | 35 | 14 | 3 | 73 | 189 | 133 |
St. Catharines Teepees | 52 | 25 | 25 | 2 | 52 | 184 | 193 |
Toronto St. Michael's Majors | 52 | 23 | 24 | 5 | 51 | 195 | 189 |
Hamilton Tiger Cubs | 52 | 24 | 26 | 2 | 50 | 170 | 191 |
Barrie Flyers | 52 | 13 | 37 | 2 | 28 | 147 | 218 |
Peterborough TPT Petes | 52 | 11 | 40 | 1 | 23 | 139 | 239 |
Hull-Ottawa Canadiens | 28 | 17 | 7 | 4 | 38 | 121 | 76 |
1957–58
Each team played each other team eight times, as well as playing four games against the Hull-Ottawa Canadiens.The Hamilton Spectator donated a trophy awarded annually to the team that finished first overall in the regular season. The St. Catharines Teepees won the first Hamilton Spectator Trophy. The Toronto Marlboros won the J. Ross Robertson Cup.
;Awards
- Red Tilson Trophy = Murray Oliver, Hamilton Tiger Cubs
- Eddie Powers Memorial Trophy = John McKenzie, St. Catharines Teepees
- Dave Pinkney Trophy = Len Broderick, Toronto Marlboros
- G: Bruce Gamble, Guelph Biltmore Mad Hatters
- D: Carl Brewer, Toronto Marlboros
- D: Wayne Hillman, St. Catharines Teepees
- C: Ed Hoekstra, St. Catharines Teepees
- R: John McKenzie, St. Catharines Teepees
- L: Jack McMaster, Toronto Marlboros
- G: Carl Wetzel, Hamilton Tiger Cubs
- D: Irv Spencer, Peterborough TPT Petes
- D: Wally Chevrier, Guelph Biltmore Mad Hatters
- C: Murray Oliver, Hamilton Tiger Cubs
- R: Bob Nevin, Toronto Marlboros
- L: Stan Mikita, St. Catharines Teepees
Team | GP | W | L | T | Pts | GF | GA |
St. Catharines Teepees | 52 | 32 | 14 | 6 | 70 | 246 | 174 |
Hamilton Tiger Cubs | 52 | 27 | 18 | 7 | 61 | 200 | 176 |
Toronto St. Michael's Majors | 52 | 23 | 22 | 7 | 53 | 176 | 189 |
Toronto Marlboros | 52 | 21 | 21 | 10 | 52 | 210 | 186 |
Peterborough TPT Petes | 52 | 21 | 25 | 6 | 48 | 159 | 185 |
Barrie Flyers | 51 | 18 | 29 | 4 | 40 | 201 | 234 |
Guelph Biltmore Mad Hatters | 52 | 13 | 34 | 5 | 31 | 137 | 223 |
Hull-Ottawa Canadiens | 27 | 17 | 9 | 1 | 38 | 149 | 112 |
1958–59
The St. Catharines Teepees repeated their first overall finish in the regular season, winning the Hamilton Spectator Trophy. The Peterborough TPT Petes won the J. Ross Robertson Cup.;Awards
- Red Tilson Trophy = Stan Mikita, St. Catharines Teepees
- Eddie Powers Memorial Trophy = Stan Mikita, St. Catharines Teepees
- Dave Pinkney Trophy = Jacques Caron, Peterborough TPT Petes
- G: Denis DeJordy, St. Catharines Teepees
- D: Lloyd Haddon, Hamilton Tiger Cubs
- D: Pat Stapleton, St. Catharines Teepees
- C: Stan Mikita, St. Catharines Teepees
- R: Wayne Connelly, Peterborough TPT Petes
- L: Fred Hilts, St. Catharines Teepees
- G: Norm Jacques, Barrie Flyers
- D: Wayne Hillman, St. Catharines Teepees
- D: Darryl Sly, Toronto St. Michael's Majors, and Roger Cote, Toronto Marlboros
- C: Larry Babcock, Peterborough TPT Petes, and Danny Patrick, Barrie Flyers
- R: Chico Maki, St. Catharines Teepees
- L: Bill Mahoney, Peterborough TPT Petes
Team | GP | W | L | T | Pts | GF | GA |
St. Catharines Teepees | 54 | 40 | 11 | 3 | 84 | 257 | 175 |
Peterborough TPT Petes | 54 | 29 | 20 | 5 | 63 | 222 | 179 |
Guelph Biltmore Mad Hatters | 54 | 23 | 18 | 13 | 59 | 220 | 226 |
Toronto St. Michael's Majors | 48 | 19 | 24 | 5 | 51 | 149 | 159 |
Barrie Flyers | 54 | 21 | 27 | 6 | 48 | 178 | 192 |
Toronto Marlboros | 54 | 19 | 27 | 8 | 46 | 160 | 213 |
Hamilton Tiger Cubs | 54 | 11 | 35 | 8 | 30 | 167 | 229 |
1959–60
The Toronto Marlboros finished first overall in the regular season, winning the Hamilton Spectator Trophy. The St. Catharines Teepees won the J. Ross Robertson Cup.;Awards
- Red Tilson Trophy = Wayne Connelly, Peterborough TPT Petes
- Eddie Powers Memorial Trophy = Chico Maki, St. Catharines Teepees
- Dave Pinkney Trophy = Gerry Cheevers, Toronto St. Michael's Majors
- G: Roger Crozier, St. Catharines Teepees
- D: Dale Rolfe, Barrie Flyers
- D: Pat Stapleton, St. Catharines Teepees
- C: Dave Keon, Toronto St. Michael's Majors
- R: Chico Maki, St. Catharines Teepees
- L: Pierre Gagne, Barrie Flyers, and Vic Hadfield, St. Catharines Teepees
Team | GP | W | L | T | Pts | GF | GA |
Toronto Marlboros | 48 | 28 | 17 | 3 | 59 | 222 | 180 |
St. Catharines Teepees | 48 | 25 | 19 | 4 | 54 | 209 | 191 |
Barrie Flyers | 48 | 24 | 18 | 6 | 54 | 193 | 172 |
Toronto St. Michael's Majors | 48 | 23 | 19 | 6 | 52 | 149 | 150 |
Peterborough TPT Petes | 48 | 22 | 23 | 3 | 47 | 206 | 205 |
Guelph Biltmore Mad Hatters | 48 | 19 | 21 | 8 | 46 | 197 | 185 |
Hamilton Tiger Cubs | 48 | 10 | 34 | 4 | 24 | 158 | 251 |
1960–61
The Guelph Biltmore Mad Hatters become the Guelph Royals. The Barrie Flyers become the Niagara Falls Flyers. The Hamilton Tiger Cubs become the Hamilton Red Wings. The OHA inaugurates the Max Kaminsky Trophy for the league's most gentlemanly player. The Guelph Royals finished first overall in the regular season, winning the Hamilton Spectator Trophy. The Toronto St. Michael's Majors won the J. Ross Robertson Cup.;Awards
- Red Tilson Trophy = Rod Gilbert, Guelph Biltmore Mad Hatters
- Eddie Powers Memorial Trophy = Rod Gilbert, Guelph Biltmore Mad Hatters
- Dave Pinkney Trophy = Bud Blom, Hamilton Red Wings
- Max Kaminsky Trophy = Bruce Draper, Toronto St. Michael's Majors
- G: Roger Crozier, St. Catharines Teepees
- D: Ed Westfall, Niagara Falls Flyers
- D: Barclay Plager, Peterborough TPT Petes, and Al LeBrun, Guelph Biltmore Mad Hatters
- C: Bruce Draper, Toronto St. Michael's Majors
- R: Rod Gilbert, Guelph Biltmore Mad Hatters
- L: Gary Jarrett, Toronto Marlboros
- G: Gerry Cheevers, Toronto St. Michael's Majors
- D: Mike McMahon, Guelph Biltmore Mad Hatters
- D: Terry O'Malley, Toronto St. Michael's Majors
- C: Jean Ratelle, Guelph Biltmore Mad Hatters
- R: Murray Hall, St. Catharines Teepees
- L: Bob Cunningham, Guelph Biltmore Mad Hatters
Team | GP | W | L | T | Pts | GF | GA |
Guelph Royals | 48 | 30 | 9 | 9 | 69 | 255 | 165 |
Toronto St. Michael's Majors | 48 | 26 | 16 | 6 | 58 | 160 | 160 |
Hamilton Red Wings | 48 | 22 | 19 | 7 | 51 | 192 | 148 |
Niagara Falls Flyers | 48 | 22 | 21 | 5 | 49 | 165 | 166 |
St. Catharines Teepees | 48 | 18 | 24 | 6 | 42 | 167 | 204 |
Peterborough TPT Petes | 48 | 16 | 24 | 8 | 40 | 167 | 188 |
Toronto Marlboros | 48 | 9 | 30 | 9 | 27 | 136 | 211 |
1961–62
The Montreal Jr. Canadiens join the OHA from the Quebec Junior Hockey League. The Metro Junior A League starts. Its teams will be the St. Michael's Majors, Toronto Marlboros, Brampton 7Ups, Unionville Seaforths and Whitby Mohawks. The Montreal Junior Canadiens finished first overall in the regular season, winning the Hamilton Spectator Trophy. The Hamilton Red Wings won the J. Ross Robertson Cup.;Awards
- Red Tilson Trophy = Pit Martin, Hamilton Red Wings
- Eddie Powers Memorial Trophy = Andre Boudrias, Montreal Junior Canadiens
- Dave Pinkney Trophy = George Holmes, Montreal Junior Canadiens
- Max Kaminsky Trophy = Lowell MacDonald, Hamilton Tiger Cubs
- G: Roger Crozier, St. Catharines Teepees
- D: Jacques Laperriere, Montreal Junior Canadiens
- D: Mike McMahon, Guelph Royals, and Ron Harris, Hamilton Red Wings
- C: Pit Martin, Hamilton Red Wings
- R: Lowell MacDonald, Hamilton Red Wings
- L: Rejean Richer, Montreal Junior Canadiens
- G: Buddy Blom, Hamilton Red Wings
- D: Bob Wall, Hamilton Red Wings
- D: John Gravel, Montreal Junior Canadiens
- C: Phil Esposito, St. Catharines Teepees
- R: Andre Boudrias, Montreal Junior Canadiens
- L: Howie Dietrich, Niagara Falls Flyers
1962–63
;Awards
- Red Tilson Trophy = Wayne Maxner, Niagara Falls Flyers
- Eddie Powers Memorial Trophy = Wayne Maxner, Niagara Falls Flyers
- Dave Pinkney Trophy = Chuck Goddard, Peterborough Petes
- Max Kaminsky Trophy = Paul Henderson, Hamilton Red Wings
- G: Chuck Goddard, Peterborough Petes
- D: Bryan Watson, Peterborough Petes
- D: Bob Wall, Hamilton Red Wings
- C: Pit Martin, Hamilton Red Wings
- R: Paul Henderson, Hamilton Red Wings
- L: Wayne Maxner, Niagara Falls Flyers
- G: George Gardner, Niagara Falls Flyers
- D: Poul Popiel, St. Catharines Black Hawks
- D: Ron Hergott and Don Awrey, Niagara Falls Flyers
- C: Billy Inglis, Montreal Junior Canadiens
- R: Yvan Cournoyer, Montreal Junior Canadiens
- L: Germain Gagnon, Montreal Junior Canadiens
1963–64
;Awards
- Red Tilson Trophy = Yvan Cournoyer, Montreal Junior Canadiens
- Eddie Powers Memorial Trophy = Andre Boudrias, Montreal Junior Canadiens
- Dave Pinkney Trophy = Bernie Parent, Niagara Falls Flyers
- Max Kaminsky Trophy = Fred Stanfield, St. Catharines Teepees
- G: Chuck Goddard, Peterborough Petes
- D: Bobby Orr, Oshawa Generals
- D: Doug Jarrett, St. Catharines Black Hawks
- C: Andre Boudrias, Montreal Junior Canadiens
- R: Yvan Cournoyer, Montreal Junior Canadiens
- L: Dennis Hull, St. Catharines Black Hawks
- G: Bernie Parent, Niagara Falls Flyers
- D: Rod Seiling, Toronto Marlboros
- D: Bob Jamieson, Peterborough Petes
- C: Ron Schock, Niagara Falls Flyers
- R: Ron Ellis, Toronto Marlboros
- L: Wayne Carleton, Toronto Marlboros
Team | GP | W | L | T | Pts | GF | GA |
Toronto Marlboros | 56 | 40 | 9 | 7 | 87 | 336 | 195 |
Montreal Junior Canadiens | 56 | 35 | 16 | 5 | 75 | 289 | 188 |
St. Catharines Black Hawks | 56 | 29 | 20 | 7 | 65 | 244 | 215 |
Niagara Falls Flyers | 56 | 26 | 22 | 8 | 60 | 207 | 178 |
Peterborough Petes | 56 | 24 | 25 | 7 | 55 | 176 | 200 |
Oshawa Generals | 56 | 22 | 28 | 6 | 50 | 236 | 246 |
Hamilton Red Wings | 56 | 11 | 35 | 10 | 32 | 193 | 285 |
Kitchener Rangers | 56 | 9 | 41 | 6 | 24 | 142 | 316 |
1964–65
The Niagara Falls Flyers finished first overall in the regular season, winning the Hamilton Spectator Trophy, and won the J. Ross Robertson Cup in the playoffs.;Awards
- Red Tilson Trophy = Andre Lacroix, Peterborough Petes
- Eddie Powers Memorial Trophy = Ken Hodge, St. Catharines Black Hawks
- Dave Pinkney Trophy = Bernie Parent, Niagara Falls Flyers
- Max Kaminsky Trophy = Jimmy Peters Jr., Hamilton Red Wings
- G: Bernie Parent, Niagara Falls Flyers
- D: Bobby Orr, Oshawa Generals
- D: Jim McKenny, Toronto Marlboros, and Gilles Marotte, Niagara Falls Flyers
- C: Andre Lacroix, Peterborough Petes
- R: Ken Hodge, St. Catharines Black Hawks
- L: Brit Selby, Toronto Marlboros
- G: Chuck Goddard, Peterborough Petes
- D: Serge Savard, Montreal Junior Canadiens
- D: John Vanderburg, Peterborough Petes
- C: Ron Buchanan, Oshawa Generals
- R: Danny Grant, Peterborough Petes
- L: Jacques Lemaire, Montreal Junior Canadiens
Team | GP | W | L | T | Pts | GF | GA |
Niagara Falls Flyers | 56 | 36 | 11 | 9 | 81 | 236 | 168 |
Toronto Marlboros | 56 | 32 | 17 | 7 | 71 | 259 | 222 |
Peterborough Petes | 56 | 28 | 20 | 8 | 64 | 243 | 197 |
Oshawa Generals | 56 | 23 | 24 | 9 | 55 | 224 | 233 |
Montreal Junior Canadiens | 56 | 20 | 28 | 8 | 48 | 215 | 214 |
Kitchener Rangers | 56 | 19 | 32 | 5 | 43 | 225 | 284 |
St. Catharines Black Hawks | 56 | 19 | 28 | 9 | 41 | 236 | 253 |
Hamilton Red Wings | 56 | 14 | 31 | 11 | 39 | 220 | 287 |
1965–66
The London Nationals are granted a franchise, moving their Junior B team of the same name to Ingersoll. The Peterborough Petes finished first overall in the regular season, winning the Hamilton Spectator Trophy. The Oshawa Generals won the J. Ross Robertson Cup.;Awards
- Red Tilson Trophy = Andre Lacroix, Peterborough Petes
- Eddie Powers Memorial Trophy = Andre Lacroix, Peterborough Petes
- Dave Pinkney Trophy = Ted Ouimet, Montreal Junior Canadiens
- Max Kaminsky Trophy = Andre Lacroix, Peterborough Petes
- G: Ian Young, Oshawa Generals
- D: Bobby Orr, Oshawa Generals
- D: Jim McKenny, Toronto Marlboros
- C: Andre Lacroix, Peterborough Petes
- R: Mickey Redmond, Peterborough Petes
- L: Danny Grant, Peterborough Petes
- G: Brian Caley, Peterborough Petes, Rocky Farr, London Knights, and Bobby Ring, Niagara Falls Flyers
- D: Bart Crashley, Hamilton Red Wings
- D: Serge Savard, Montreal Junior Canadiens
- C: Derek Sanderson, Niagara Falls Flyers
- R: Jean Pronovost, Niagara Falls Flyers
- L: Don Marcotte, Niagara Falls Flyers
Team | GP | W | L | T | Pts | GF | GA |
Peterborough Petes | 48 | 24 | 14 | 10 | 58 | 211 | 171 |
Montreal Junior Canadiens | 48 | 24 | 15 | 9 | 57 | 200 | 147 |
Niagara Falls Flyers | 48 | 23 | 15 | 10 | 56 | 210 | 162 |
Oshawa Generals | 48 | 22 | 18 | 8 | 52 | 217 | 178 |
Hamilton Red Wings | 48 | 22 | 20 | 6 | 50 | 203 | 217 |
Toronto Marlboros | 48 | 20 | 18 | 10 | 50 | 203 | 211 |
Kitchener Rangers | 48 | 16 | 23 | 9 | 41 | 160 | 183 |
St. Catharines Black Hawks | 48 | 15 | 26 | 7 | 37 | 182 | 231 |
London Nationals | 48 | 12 | 29 | 7 | 31 | 149 | 235 |
1966–67
The Kitchener Rangers finished first overall in the regular season, winning the Hamilton Spectator Trophy. The Toronto Marlboros won the J. Ross Robertson Cup.;Awards
- Red Tilson Trophy = Mickey Redmond, Peterborough Petes
- Eddie Powers Memorial Trophy = Derek Sanderson, Niagara Falls Flyers
- Dave Pinkney Trophy = Peter McDuffe, St. Catharines Black Hawks
- Max Kaminsky Trophy = Mickey Redmond, Peterborough Petes
- G: Peter McDuffe, St. Catharines Black Hawks
- D: Brian Glennie, Toronto Marlboros
- D: Tom Reid, St. Catharines Black Hawks
- C: Derek Sanderson, Niagara Falls Flyers
- R: Mickey Redmond, Peterborough Petes
- L: Gerry Meehan, Toronto Marlboros
- G: Ian Young, Oshawa Generals
- D: Mike Robitaille, Kitchener Rangers
- D: Rick Smith, Hamilton Red Wings
- C: Walt Tkaczuk, Kitchener Rangers
- R: Tim Ecclestone, Kitchener Rangers
- L: John Vanderburg, Peterborough Petes
Team | GP | W | L | T | Pts | GF | GA |
Kitchener Rangers | 48 | 28 | 12 | 8 | 64 | 213 | 164 |
Niagara Falls Flyers | 48 | 23 | 15 | 10 | 56 | 238 | 195 |
Toronto Marlboros | 48 | 23 | 15 | 10 | 56 | 208 | 184 |
Hamilton Red Wings | 48 | 22 | 21 | 5 | 49 | 172 | 161 |
St. Catharines Black Hawks | 48 | 19 | 20 | 9 | 47 | 175 | 155 |
London Nationals | 48 | 18 | 21 | 9 | 45 | 185 | 214 |
Montreal Junior Canadiens | 48 | 16 | 23 | 9 | 41 | 176 | 204 |
Peterborough Petes | 48 | 15 | 23 | 10 | 40 | 183 | 219 |
Oshawa Generals | 48 | 12 | 26 | 10 | 34 | 138 | 192 |
1967–68
The Ottawa 67's are granted a franchise. The Kitchener Rangers finished first overall in the regular season, winning the Hamilton Spectator Trophy. The Niagara Falls Flyers won the J. Ross Robertson Cup.;Awards
- Red Tilson Trophy = Walt Tkaczuk, Kitchener Rangers
- Eddie Powers Memorial Trophy = Tom Webster, Niagara Falls Flyers
- Dave Pinkney Trophy = Jim Rutherford & Gerry Gray, Hamilton Red Wings
- Max Kaminsky Trophy = Tom Webster, Niagara Falls Flyers
- G: Gerry Gray, Hamilton Red Wings
- D: Mike Robitaille, Kitchener Rangers
- D: Rick Ley, Niagara Falls Flyers
- C: Walt Tkaczuk, Kitchener Rangers
- R: Danny Lawson, Hamilton Red Wings
- L: Jack Egers, Kitchener Rangers
- G: Phil Myre, Niagara Falls Flyers
- D: Brad Park, Toronto Marlboros
- D: Rick Smith, Hamilton Red Wings
- C: Terry Caffery, Toronto Marlboros
- R: Tom Webster, Niagara Falls Flyers
- L: Richie Bayes, Toronto Marlboros
Team | GP | W | L | T | Pts | GF | GA |
Kitchener Rangers | 54 | 38 | 10 | 6 | 82 | 326 | 175 |
Montreal Junior Canadiens | 54 | 39 | 12 | 3 | 81 | 261 | 170 |
Hamilton Red Wings | 54 | 31 | 13 | 10 | 72 | 253 | 162 |
Niagara Falls Flyers | 54 | 32 | 15 | 7 | 71 | 255 | 169 |
Toronto Marlboros | 54 | 31 | 17 | 6 | 68 | 273 | 179 |
St. Catharines Black Hawks | 54 | 21 | 30 | 3 | 45 | 200 | 211 |
London Nationals | 54 | 17 | 31 | 6 | 40 | 177 | 262 |
Peterborough Petes | 54 | 13 | 30 | 11 | 37 | 183 | 243 |
Oshawa Generals | 54 | 12 | 37 | 5 | 29 | 177 | 310 |
Ottawa 67's | 54 | 6 | 45 | 3 | 15 | 105 | 329 |
1968–69
The London Nationals become the London Knights. The Montreal Junior Canadiens finished first overall in the regular season, winning the Hamilton Spectator Trophy, and won the J. Ross Robertson Cup in the playoffs.;Awards
- Red Tilson Trophy = Rejean Houle, Montreal Junior Canadiens
- Eddie Powers Memorial Trophy = Rejean Houle, Montreal Junior Canadiens
- Dave Pinkney Trophy = Wayne Wood & Ted Tucker, Montreal Junior Canadiens
- Max Kaminsky Trophy = Rejean Houle, Montreal Junior Canadiens
- G: Jim Rutherford, Hamilton Red Wings
- D: Dick Redmond, St. Catharines Black Hawks
- D: Randy Manery, Hamilton Red Wings
- C: Gilbert Perreault, Montreal Junior Canadiens
- R: Rejean Houle, Montreal Junior Canadiens
- L: Marc Tardif, Montreal Junior Canadiens
- G: Paul Hoganson, Toronto Marlboros
- D: Ron Stackhouse, Peterborough Petes
- D: Serge Lajeunesse, Montreal Junior Canadiens
- C: Darryl Sittler, London Knights
- R: Phil Roberto, Niagara Falls Flyers
- L: Don Tannahill, Niagara Falls Flyers
Team | GP | W | L | T | Pts | GF | GA |
Montreal Junior Canadiens | 54 | 37 | 11 | 6 | 80 | 303 | 171 |
St. Catharines Black Hawks | 54 | 31 | 11 | 12 | 74 | 296 | 206 |
Peterborough Petes | 54 | 27 | 18 | 9 | 63 | 222 | 193 |
Niagara Falls Flyers | 54 | 28 | 24 | 2 | 58 | 223 | 229 |
Hamilton Red Wings | 54 | 27 | 24 | 3 | 57 | 207 | 190 |
Toronto Marlboros | 54 | 21 | 27 | 6 | 48 | 222 | 239 |
London Knights | 54 | 19 | 26 | 9 | 47 | 242 | 258 |
Ottawa 67's | 54 | 20 | 28 | 6 | 46 | 214 | 253 |
Oshawa Generals | 54 | 18 | 28 | 8 | 44 | 233 | 268 |
Kitchener Rangers | 54 | 9 | 40 | 5 | 23 | 155 | 310 |
1969–70
The Max Kaminsky Trophy is rededicated, now awarded to the most outstanding defenceman in the league. The Montreal Junior Canadiens finished first overall in the regular season, winning the Hamilton Spectator Trophy, and won the J. Ross Robertson Cup in the playoffs.;Awards
- Red Tilson Trophy = Gilbert Perreault, Montreal Junior Canadiens
- Eddie Powers Memorial Trophy = Marcel Dionne, St. Catharines Black Hawks
- Dave Pinkney Trophy = John Garrett, Peterborough Petes
- Max Kaminsky Trophy = Ron Plumb, Peterborough Petes
- G: George Hulme, St. Catharines Black Hawks
- D: Ron Plumb, Peterborough Petes
- D: Bob Stewart, Oshawa Generals
- C: Gilbert Perreault, Montreal Junior Canadiens
- R: Al McDonough, St. Catharines Black Hawks
- L: Rick MacLeish, Peterborough Petes
- G: John Garrett, Peterborough Petes
- D: Steve Cuddie, Toronto Marlboros
- D: Jocelyn Guevremont and Serge Lajeunesse, Montreal Junior Canadiens
- C: Marcel Dionne, St. Catharines Black Hawks
- R: Buster Harvey, Hamilton Red Wings
- L: Robert Guindon, Montreal Junior Canadiens
Team | GP | W | L | T | Pts | GF | GA |
Montreal Junior Canadiens | 54 | 37 | 12 | 5 | 79 | 316 | 200 |
Peterborough Petes | 54 | 29 | 13 | 12 | 70 | 240 | 172 |
St. Catharines Black Hawks | 54 | 30 | 18 | 6 | 66 | 268 | 210 |
Toronto Marlboros | 54 | 26 | 17 | 11 | 63 | 239 | 201 |
Ottawa 67's | 54 | 21 | 23 | 10 | 52 | 213 | 206 |
London Knights | 54 | 22 | 25 | 7 | 51 | 209 | 238 |
Kitchener Rangers | 54 | 22 | 28 | 4 | 48 | 210 | 236 |
Oshawa Generals | 54 | 17 | 27 | 10 | 44 | 213 | 252 |
Hamilton Red Wings | 54 | 16 | 26 | 12 | 44 | 207 | 238 |
Niagara Falls Flyers | 54 | 10 | 41 | 3 | 23 | 151 | 313 |
1970–71
OHA president Tubby Schmalz was concerned with the level of physical play during the season, and personally interviewed four players to dissuade them from further on-ice misconduct. He submitted recommendations to the 1971 Canadian Amateur Hockey Association general meeting on behalf of the OHA to reduce the curvature of the hockey stick to one half inch for player safety. He also suggest to revert to the rectangular goal crease from the recent change to a semi-circle, since some rinks in his league were used by professional teams who used the old rules for the goal crease. Schmalz wanted to see consistency the application of the rules, and raise the standards for the level of instruction given to players. He instituted referee and coach clinics in the OHA, prior to it being mandated at the national level. In 1971, he sought to hire a technical director to conduct coaching and refereeing clinics across the province.Schmalz announced that teams from the OHA and the Quebec Major Junior Hockey League would not play against any team from the Western Canada Hockey League for the 1971 Memorial Cup, due to disagreements over travel allowances given to team at the Memorial Cup and the higher number of over-age players allowed on WCHL rosters. He said that plans for an Eastern Canada series for the George Richardson Memorial Trophy would go ahead. As of the OHA playoffs, he reiterated that teams were still unanimous in their decision not to play for the Memorial Cup against WCHL teams. The Peterborough Petes finished first overall in the regular season, winning the Hamilton Spectator Trophy. The St. Catharines Black Hawks won the J. Ross Robertson Cup.
;Awards
- Red Tilson Trophy = Dave Gardner, Toronto Marlboros
- Eddie Powers Memorial Trophy = Marcel Dionne, St. Catharines Black Hawks
- Dave Pinkney Trophy = John Garrett, Peterborough Petes
- Max Kaminsky Trophy = Jocelyn Guevremont, Montreal Junior Canadiens
- G: John Garrett, Peterborough Petes
- D: Denis Potvin, Ottawa 67's
- D: Jocelyn Guevremont, Montreal Junior Canadiens
- C: Marcel Dionne, St. Catharines Black Hawks
- R: Steve Vickers, Toronto Marlboros
- L: Rick Martin, Montreal Junior Canadiens
- G: Michel Larocque, Ottawa 67's
- D: Steve Durbano, Toronto Marlboros
- D: Rick Cunningham, Peterborough Petes
- C: Dave Gardner, Toronto Marlboros
- R: Bill Harris, Toronto Marlboros
- L: Steve Shutt, Toronto Marlboros
Team | GP | W | L | T | Pts | GF | GA |
Peterborough Petes | 62 | 41 | 13 | 8 | 90 | 290 | 174 |
St. Catharines Black Hawks | 62 | 40 | 17 | 5 | 85 | 343 | 236 |
Ottawa 67's | 62 | 37 | 19 | 6 | 80 | 296 | 218 |
Montreal Junior Canadiens | 62 | 35 | 19 | 8 | 78 | 295 | 235 |
Toronto Marlboros | 62 | 28 | 26 | 8 | 64 | 353 | 304 |
Kitchener Rangers | 62 | 26 | 32 | 4 | 56 | 267 | 283 |
Hamilton Red Wings | 62 | 22 | 35 | 5 | 49 | 224 | 328 |
London Knights | 62 | 19 | 35 | 8 | 46 | 232 | 281 |
Oshawa Generals | 62 | 18 | 37 | 7 | 46 | 232 | 316 |
Niagara Falls Flyers | 62 | 11 | 44 | 7 | 29 | 193 | 350 |
1971–72
Two new trophies are inaugurated for the 1971–72 season. The Matt Leyden Trophy is awarded for the Coach of the Year. The Jim Mahon Memorial Trophy is awarded for the top-scoring right winger. It was donated by the Peterborough Petes in memory of Jim Mahon, who died in the summer. The Toronto Marlboros finished first overall in the regular season, winning the Hamilton Spectator Trophy. The Peterborough Petes won the J. Ross Robertson Cup.;Awards
- Red Tilson Trophy = Don Lever, Niagara Falls Flyers
- Eddie Powers Memorial Trophy = Dave Gardner, Toronto Marlboros & Billy Harris, Toronto Marlboros
- Jim Mahon Memorial Trophy = Billy Harris, Toronto Marlboros
- Dave Pinkney Trophy = Michel Larocque, Ottawa 67's
- Max Kaminsky Trophy = Denis Potvin, Ottawa 67's
- Matt Leyden Trophy = Gus Bodnar, Oshawa Generals
- G: Michel Larocque, Ottawa 67's
- D: Denis Potvin, Ottawa 67's
- D: Paul Shakes, St. Catharines Black Hawks
- C: Don Lever, Niagara Falls Flyers
- R: Bill Harris, Toronto Marlboros
- L: Steve Shutt, Toronto Marlboros
- G: Gilles Gratton, Oshawa Generals
- D: Jim Schoenfeld, Niagara Falls Flyers
- D: Ian Turnbull, Montreal Junior Canadiens
- C: Dave Gardner, Toronto Marlboros
- R: Dennis Ververgaert, London Knights
- L: Randy Osburn, London Knights
Team | GP | W | L | T | Pts | GF | GA |
Toronto Marlboros | 63 | 45 | 15 | 3 | 93 | 363 | 256 |
Oshawa Generals | 63 | 35 | 18 | 10 | 80 | 296 | 251 |
Peterborough Petes | 63 | 34 | 20 | 9 | 77 | 292 | 227 |
Ottawa 67's | 63 | 33 | 25 | 5 | 71 | 251 | 216 |
Kitchener Rangers | 63 | 31 | 24 | 8 | 70 | 317 | 259 |
Niagara Falls Flyers | 63 | 27 | 27 | 9 | 63 | 280 | 293 |
St. Catharines Black Hawks | 63 | 25 | 31 | 7 | 57 | 258 | 311 |
London Knights | 63 | 23 | 31 | 9 | 55 | 253 | 285 |
Montreal Junior Canadiens | 63 | 13 | 40 | 10 | 36 | 237 | 315 |
Hamilton Red Wings | 63 | 11 | 46 | 6 | 28 | 200 | 334 |
1972–73
Junior A hockey is divided into "Tier I" and "Tier II." The OHA Junior A teams from 1972 became the Tier I division, also known as Major Junior hockey. The Montreal Junior Canadiens move to the QMJHL; the Niagara Falls Flyers move to Sudbury, becoming the Sudbury Wolves. The Sault Ste. Greyhounds are granted an expansion franchise. The Emms Family Award is donated to the OHA by Hap Emms, to be awarded to the Rookie of the Year. The Toronto Marlboros finished first overall in the regular season, winning the Hamilton Spectator Trophy, and won the J. Ross Robertson Cup in the playoffs.;Awards
- Red Tilson Trophy = Rick Middleton, Oshawa Generals
- Eddie Powers Memorial Trophy = Blake Dunlop, Ottawa 67's
- Jim Mahon Memorial Trophy = Dennis Ververgaert, London Knights
- Dave Pinkney Trophy = Mike Palmateer, Toronto Marlboros
- Max Kaminsky Trophy = Denis Potvin, Ottawa 67's
- Emms Family Award = Dennis Maruk, London Knights
- Matt Leyden Trophy = George Armstrong, Toronto Marlboros
- G: Mike Palmateer, Toronto Marlboros
- D: Denis Potvin, Ottawa 67's
- D: Bob Dailey, Toronto Marlboros
- C: Reg Thomas, London Knights
- R: Dennis Ververgaert, London Knights
- L: Morris Titanic, Sudbury Wolves
- G: Peter Crosbie, London Knights, & Rick St. Croix, Oshawa Generals
- D: Ian Turnbull, Ottawa 67's
- D: Bob Neely, Peterborough Petes
- C: Blake Dunlop, Ottawa 67's
- R: Rick Middleton, Oshawa Generals
- L: Bill Lochead, Oshawa Generals
Team | GP | W | L | T | Pts | GF | GA |
Toronto Marlboros | 63 | 47 | 7 | 9 | 103 | 416 | 199 |
Peterborough Petes | 63 | 42 | 13 | 8 | 92 | 330 | 234 |
Ottawa 67's | 63 | 41 | 15 | 7 | 89 | 391 | 243 |
London Knights | 63 | 33 | 22 | 8 | 74 | 334 | 246 |
St. Catharines Black Hawks | 63 | 24 | 28 | 11 | 59 | 280 | 318 |
Oshawa Generals | 63 | 23 | 32 | 8 | 54 | 295 | 310 |
Sudbury Wolves | 63 | 21 | 32 | 10 | 52 | 289 | 379 |
Kitchener Rangers | 63 | 16 | 41 | 6 | 38 | 244 | 368 |
Hamilton Red Wings | 63 | 15 | 41 | 7 | 37 | 244 | 374 |
Sault Ste. Marie Greyhounds | 63 | 11 | 42 | 10 | 32 | 244 | 396 |
1973–74
The Kingston Canadians are granted a franchise. The Kitchener Rangers finished first overall in the regular season, winning the Hamilton Spectator Trophy. The St. Catharines Black Hawks won the J. Ross Robertson Cup. The OHA became the OMJHL for the 1974–75 OMJHL season.;Awards
- Red Tilson Trophy = Jack Valiquette, Sault Ste. Marie Greyhounds
- Eddie Powers Memorial Trophy = Jack Valiquette, Sault Ste. Marie Greyhounds & Rick Adduono, St. Catharines Black Hawks
- Jim Mahon Memorial Trophy = Dave Gorman, St. Catharines Black Hawks
- Dave Pinkney Trophy = Don Edwards, Kitchener Rangers
- Max Kaminsky Trophy = Jim Turkiewicz, Peterborough Petes
- Emms Family Award = Jack Valiquette, Sault Ste. Marie Greyhounds
- Matt Leyden Trophy = Jack Bownass, Kingston Canadians
- G: Don Edwards, Kitchener Rangers
- D: Jim Turkiewicz, Peterborough Petes
- D: Rick Chartraw, Kitchener Rangers
- C: Jack Valiquette, Sault Ste. Marie Greyhounds
- R: Wilf Paiement, St. Catharines Black Hawks
- L: Bill Lochead, Oshawa Generals
- G: Mike Kasmetis, Peterborough Petes
- D: Dave Maloney, Kitchener Rangers
- D: Paul McIntosh, Peterborough Petes
- C: Bruce Boudreau, Toronto Marlboros
- R: Dave Gorman, St. Catharines Black Hawks
- L: Mike Marson, Sudbury Wolves
Team | GP | W | L | T | Pts | GF | GA |
Kitchener Rangers | 70 | 43 | 18 | 9 | 95 | 377 | 229 |
St. Catharines Black Hawks | 70 | 41 | 23 | 6 | 88 | 358 | 278 |
Peterborough Petes | 70 | 35 | 21 | 14 | 84 | 255 | 230 |
London Knights | 70 | 36 | 27 | 7 | 79 | 282 | 250 |
Sudbury Wolves | 70 | 31 | 26 | 13 | 75 | 298 | 288 |
Oshawa Generals | 70 | 33 | 29 | 8 | 74 | 283 | 275 |
Ottawa 67's | 70 | 30 | 31 | 9 | 69 | 293 | 276 |
Toronto Marlboros | 70 | 30 | 31 | 9 | 69 | 293 | 276 |
Sault Ste. Marie Greyhounds | 70 | 24 | 40 | 6 | 54 | 295 | 352 |
Kingston Canadians | 70 | 20 | 43 | 7 | 47 | 256 | 378 |
Hamilton Red Wings | 70 | 16 | 49 | 5 | 37 | 221 | 376 |