The Minto Cup is awarded annually to the champion junior men's box lacrosse team of Canada. The 2023 competition is in Edmonton, Alberta, from August 20-27.
The Windsor Clippers is a Canadian junior box lacrosse team and members of the Ontario Junior B Lacrosse League of the Ontario Lacrosse Association. The team, from Windsor, Ontario, Canada, was known as the Windsor AKO Fratmen from 2003 until 2009 as they were sponsored by the AKO Fraternity.
The Ontario Lacrosse Association is a not-for-profit sport organization and a member association of the Canadian Lacrosse Association, the national governing body for lacrosse in Canada. The Ontario Lacrosse Association is the largest provincial lacrosse governing body within Canada. The mission of the OLA is to govern, improve, foster, and perpetuate the sport of lacrosse in Ontario. It was established in 1897.
The Founders' Cup is the championship trophy of Canada's Junior "B" lacrosse leagues. The custodial duties of this trophy fall upon the Canadian Lacrosse Association. The national champions are determined through a round robin format with a playdown for the final.
The Ontario Junior B Lacrosse League (OJBLL) is a box lacrosse league sanctioned by the Ontario Lacrosse Association in Canada. The league features twenty-five teams in Ontario, one in Quebec, and one in the Akwesasne that annually play a 20-game schedule and four rounds of playoffs for the J. A. MacDonald Trophy. After the conclusion of the playoffs, a league champion represents the OJBLL at the Founders Cup National Junior B Championship.
The Ontario Junior Lacrosse League (OJLL) is considered the most competitive Junior A men's box lacrosse league in the world and the number one source for talent for the National Lacrosse League (NLL). The OJLL is sanctioned by the Ontario Lacrosse Association. It is an 11 team league wherein the top 8 go to the playoffs and battle it out for top spot in Ontario. The Ontario Champion is annually awarded the Iroquois Trophy and moves on to compete against teams from Alberta and British Columbia for the Minto Cup - the Junior A National Box Lacrosse Championship of Canada. Ontario has captured the Minto Cup fifty-six times since 1937. Since the first NLL draft in 1996, sixteen OJLL alumni have been selected first overall.
Major Series Lacrosse (MSL) is a Senior A box lacrosse league based in Ontario, Canada sanctioned by the Ontario Lacrosse Association. Most of the star players in the league play or have played in the National Lacrosse League. Each year, the playoff teams battle for the right to compete against the Western Lacrosse Association champion for the Mann Cup every September. The championship is hosted alternately between Ontario and British Columbia every year.
The Barrie Lakeshores are Junior "A" box lacrosse team from Barrie, Ontario, Canada. The Lakeshores play in the OLA Junior A Lacrosse League.
The Green Gaels are a Junior "B" box lacrosse team based in Clarington, Ontario, Canada, that plays out of the Garnet B. Rickard Recreation Complex in Bowmanville, Ontario, Canada. The Gaels play in the OLA Junior B Lacrosse League.
The Halton Hills Bulldogs are Junior "B" box lacrosse team from Georgetown, Ontario, Canada. The Bulldogs play in the OLA Junior B Lacrosse League.
The Mimico Mountaineers or Mimico Lacrosse Club is a Jr. A box lacrosse association in Toronto, Ontario, Canada. The Mountaineers operate junior-age and younger teams. Their home arena is Mimico Arena in the Mimico neighbourhood of Toronto. Beginning in 2015, their primary junior team will be a member of the Ontario Junior A Lacrosse League. From 1993 until 2014, the Mountaineers were members of the Ontario Junior B Lacrosse League.
The Nepean Knights is a minor lacrosse association playing within the Ontario Lacrosse Association. The name is also shared by The Nepean Knights Jr. B and a newly formed (2019) Junior C team. While the Jr. B team is privately owned, the Junior C team is owned by the minor association.
The Orangeville Northmen are Junior "B" box lacrosse team from Orangeville, Ontario, Canada. The Northmen play in the OLA Junior B Lacrosse League.
The Elora Mohawks are Junior "B" box lacrosse team from Elora, Ontario, Canada. The Mohawks play in the OLA Junior B Lacrosse League.
The Wallaceburg Red Devils are Junior "B" box lacrosse team from Wallaceburg, Ontario, Canada. The Red Devils play in the OLA Junior B Lacrosse League and were 2001 Founders Cup National Champions.
The Six Nations Rebels are a Canadian Junior "B" box lacrosse team from Hagersville, Ontario on the Six Nations of the Grand River Reserve. The Rebels play in the OLA Junior B Lacrosse League. The Rebels hold the record for most Junior B national championships in Founders Cup history with seven.
The Niagara Thunderhawks were a Junior "B" box lacrosse team from Niagara, Ontario, Canada. The Thunderhawks played in the OLA Junior B Lacrosse League. The franchise folded after 18 years in 2021.
The Orangeville Northmen are Junior "A" box lacrosse team from Orangeville, Ontario, Canada. The Northmen play in the OLA Junior A Lacrosse League.
The Ontario Junior C Lacrosse League (OJCLL) is a box lacrosse league sanctioned by the Ontario Lacrosse Association in Canada. The league features teams split into three regional divisions. OJCLL annually play a 16-game schedule and playoffs for the Meredith Cup league championship.
The Calgary Shamrocks are a Canadian Junior box lacrosse team from Calgary, Alberta. The Shamrocks play in the Rocky Mountain Lacrosse League's Junior B Tier I league. On August 18, 2019, the Shamrocks became the fourth team in Alberta's history to win the Founders Cup national lacrosse championship.
