FIFTY YEARS OF MANN CUP CHAMPIONS

The Mann Cup is awarded to the Senior men’s box lacrosse champions of Canada and was first awarded in 1910. The trophy is one of the most valuable in all of sports made of low-karat gold with a value of approximately $225,000 in 2025. The chamption team from the Ontario and Western Lacrosse Associations play a best of seven series to determine the champion. The New Westminster Salmonbellies have won the most Mann Cups (24 times).

The pattern shows the Mann Cup champions tend to win one or more consecutive times after winning the Mann Cup. Brampton 3 times (1975-1977); Peterborough 3 times 1982-1984); Brooklin 7 times (1985-1991); Six Nations (1994-1996); Peterborough (2004-2007) and (2017-2022) and Six Nations (2023-2025).

During the five past decades 1975-2025, the Mann Cup was dominated by four teams. The Peterborough Lakers won the Mann Cup 18 times followed closely by Brampton 11 times, Victoria 9 times, Brooklin 8 times and Six Nations 6 times. Niagara Falls captured one Mann Cup. Twice there was no Mann Cup competition (2020-2021) due to Covid.

2025 Six Nations Chiefs 

2024 Six Nations Chiefs 

2023 Six Nations Chiefs 

2022 Peterborough Lakers

2020-2021 – No Season due to COVID

2019 Peterborough Lakers
2018 Peterborough Lakers
2017 Peterborough Lakers
2016 Six Nations Chiefs
2015 Peterborough Lakers
2014 Six Nations Chiefs
2013 Six Nations Chiefs
2012 Peterborough Lakers
2011 Brampton Excelsiors
2010 Peterborough Lakers
2009 Brampton Excelsiors
2008 Brampton Excelsiors
2007 Peterborough Lakers
2006 Peterborough Lakers
2005 Peterborough Lakers
2004 Peterborough Lakers
2003 Brampton Excelsiors
2002 Brampton Excelsiors
2001 Brampton Excelsiors
2000 Brooklin Redmen
1999 Brampton Excelsiors
1998 Brampton Excelsiors
1997 Niagara Falls Gamblers
1996 Six Nations Chiefs
1995 Six Nations Chiefs
1994 Six Nations Chiefs
1993 Brampton Excelsiors
1992 Brampton Excelsiors
1991 Brooklin Redmen
1990 Brooklin Redmen
1989 Brooklin Redmen
1988 Brooklin Redmen
1987 Brooklin Redmen
1986 Brooklin Redmen
1985 Brooklin Redmen
1984 Peterborough Lakers
1983 Peterborough Lakers
1982 Peterborough Lakers
1981 Brampton Excelsiors
1980 Brampton Excelsiors
1979 Peterborough Red Oaks
1978 Peterborough Red Oaks
1977 Brampton Excelsiors
1976 Brampton Excelsiors
1975 Brampton Excelsiors