The Manitoba & Northwestern Hockey Association was an early senior-level men's amateur ice hockey

Ice hockey

Ice hockey, often referred to as hockey, is a team sport played on ice, in which skaters use wooden or composite sticks to shoot a hard rubber puck into their opponent's net. The game is played between two teams of six players each. Five members of each team skate up and down the ice trying to take...

 league, founded in 1903, and played one season, 1903-1904 before joining the Manitoba Hockey Association

Manitoba Hockey Association

The Manitoba Hockey Association was an early men's senior ice hockey league playing around 1900 in Manitoba, Canada. The league started as an elite amateur league in 1892, became professional in 1905, had a professional and an amateur league in 1908–09 and only an amateur league from 1909 until...

. It operated in the provinces of Manitoba

Manitoba

Manitoba is a Canadian prairie province with an area of . The province has over 110,000 lakes and has a largely continental climate because of its flat topography. Agriculture, mostly concentrated in the fertile southern and western parts of the province, is vital to the province's economy; other...

 and Ontario

Ontario

Ontario is a province of Canada, located in east-central Canada. It is Canada's most populous province and second largest in total area. It is home to the nation's most populous city, Toronto, and the nation's capital, Ottawa....

 of Canada

Canada

Canada is a North American country consisting of ten provinces and three territories. Located in the northern part of the continent, it extends from the Atlantic Ocean in the east to the Pacific Ocean in the west, and northward into the Arctic Ocean...

, and was an important league in the early development of ice hockey

Ice hockey

Ice hockey, often referred to as hockey, is a team sport played on ice, in which skaters use wooden or composite sticks to shoot a hard rubber puck into their opponent's net. The game is played between two teams of six players each. Five members of each team skate up and down the ice trying to take...

 in Canada.

Teams

• Brandon Wheat Kings
  Brandon Wheat Kings
  The Brandon Wheat Kings are a Canadian junior ice hockey team based in Brandon, Manitoba. They compete in the Western Hockey League, and joined the league in the 1967–68 season. Prior to that they played in the Manitoba Junior Hockey League and were known as the Brandon Elks for a short time in the...
  
  ,
• Portage la Prairie Plains, and
• Rat Portage Thistles,

The Thistles would win the league championship, and challenge the Ottawa Senators

Ottawa Senators (original)

The Ottawa Senators were an amateur, and later, professional, ice hockey team based in Ottawa, Canada which existed from 1883 to 1954. The club was the first hockey club in Ontario, a founding member of the National Hockey League and played in the NHL from 1917 until 1934...

in a best-of-three series in Ottawa. The Senators would win the series 2-1.