The 2005–06 OHL season was the 26th season of the Ontario Hockey League. The Canadian Hockey League adopted the new playing rules and enforcement recently adopted by the National Hockey League in efforts to speed up the game, and make it more exciting for fans. Twenty teams each played 68 games. The J. Ross Robertson Cup was won by the Peterborough Petes, who defeated the London Knights in the final.

Rule changes

Details of rule changes:

Regular season

Final standings

Note: DIV = Division; GP = Games played; W = Wins; L = Losses; OTL = Overtime losses; SL = Shootout losses; GF = Goals for; GA = Goals against; PTS = Points; x = clinched playoff berth; y = clinched division title; z = clinched conference title

Eastern conference

Western conference

Scoring leaders

Note: GP = Games played; G = Goals; A = Assists; Pts = Points; PIM = Penalty minutes

Leading goaltenders

Note: GP = Games played; Mins = Minutes played; W = Wins; L = Losses: OTL = Overtime losses; SL = Shootout losses; GA = Goals Allowed; SO = Shutouts; GAA = Goals against average

Playoffs

Eastern conference quarterfinals

Western conference quarterfinals

Eastern conference semifinals

Western conference semifinals

Conference finals

J. Ross Robertson Cup finals

J. Ross Robertson Cup Champions Roster

All-Star teams

First team

Second team

Third team

CHL Canada/Russia Series

In the ADT Canada-Russia Challenge: After these two games, the OHL had an all-time record of 6–0 against the Russian Selects since the tournament began in 2003–04.

Awards

2006 OHL Priority Selection

On May 6, 2006, the OHL conducted the 2006 Ontario Hockey League Priority Selection. The Sarnia Sting held the first overall pick in the draft, and selected Steven Stamkos from the Markham Waxers. Stamkos was awarded the Jack Ferguson Award, awarded to the top pick in the draft. Below are the players who were selected in the first round of the 2006 Ontario Hockey League Priority Selection.

2006 CHL Import Draft

On June 28, 2006, the Canadian Hockey League conducted the 2006 CHL Import Draft, in which teams in all three CHL leagues participate in. The Toronto St. Michael's Majors held the first pick in the draft by a team in the OHL, and selected Kaspars Daugavins from Latvia with their selection. Below are the players who were selected in the first round by Ontario Hockey League teams in the 2006 CHL Import Draft.

2006 NHL Entry Draft

On June 24, 2006, the National Hockey League conducted the 2006 NHL Entry Draft held at General Motors Place in Vancouver, British Columbia. In total, 29 players from the Ontario Hockey League were selected in the draft. Jordan Staal of the Peterborough Petes was the first player from the OHL to be selected, as he was taken with the second overall pick by the Pittsburgh Penguins. Below are the players selected from OHL teams at the NHL Entry Draft.