The MJHL is the oldest Junior League in Canada dating back to 1918. Back then it was called the Winnipeg League and changed its name to the Manitoba Junior Hockey League in 1939. There were 9 teams in 1939 The Winnipeg Pilgrims, Elmwood, Grand Trunk Pacific, Winnipeg Tigers, Young Men's Lutheran Club, Winnipeg Argonauts, Selkirk Fishermen, Weston, and Winnipeg Monarchs.

Selkirk Steelers

MJHL League Champions

2009 Portage Terriers
2008 Portage Terriers
2007 Selkirk Steelers
2006 Winnipeg South Blues
2005 Portage Terriers
2004 Selkirk Steelers
2003 OCN Blizzard
2002 OCN Blizzard
2001 OCN Blizzard
2000 OCN Blizzard
1999 OCN Blizzard
1998 Winkler Flyers
1997 St. James Canadiens
1996 St. James Canadiens
1995 Winnipeg South Blues
1994 St. Boniface Saints
1993 Dauphin Kings
1992 WInkler Flyers
1991 Winkler Flyers
1990 Portage Terriers
1989 Winnipeg South Blues
1988 Winnipeg South Blues
1987 Selkirk Steelers
1986 Winnipeg South Blues
1985 Selkirk Steelers
1984 Selkirk Steelers
1983 Dauphin Kings
1982 Winnipeg South Blues
1981 St. Boniface Saints
1980 Selkirk Steelers

Defunct Teams

  Thunder Bay Hornets
  Brandon Elks
  CUAC Blues
  East Kildonan Bisons
Elmwood Maple Leafs
Elmwood Millionaires
  St. Boniface Athletics
  St. Boniface Seals
  Stonewall Jets
  St. James Orioles
  Winnipeg Air Cadets
  Winnipeg Esquires
Winnipeg Falcon-Rangers
  Winnipeg Hockey Club
  Winnipeg Junior Falcons
Winnipeg Wellingtons
  Wolseley Flyers