2024 - Parkway (West Roxbury/Roslindale)
2023 - Wellesley (District 10 runner-up Parkway [West Roxbury] also advanced to sectional tournament competition)
2022 - Wellesley
2021 - Brookline
2020 - International tournament not held due to Covid-19 pandemic
2019 - Brookline
2018 - Parkway American (West Roxbury/Roslindale)
2017 - Wellesley North
2016 - Wellesley South
2015 - Newton SouthEast
2014 - Newton SouthEast
2013 - Newton SouthEast
2012 - Wellesley South
2011 - Wellesley South
2010 - Newton West
2009 - Newton Central
2008 - Parkway National (West Roxbury/Roslindale)
2007 - Parkway National (West Roxbury/Roslindale)
2006 - Newton South
2005 - Newton South
2004 - Parkway National (West Roxbury/Roslindale)
2003 - Parkway National (West Roxbury/Roslindale)
2002 - Newton North
2001 - Newton South
2000 - Dedham
1999 - Parkway National (West Roxbury/Roslindale)
1998 - Newton North
1997 - Parkway Central (West Roxbury/Roslindale)
1996 - Parkway National (West Roxbury/Roslindale)
1995 - Parkway National (West Roxbury/Roslindale)
1994 - Parkway National (West Roxbury/Roslindale)
1993 - Parkway National (West Roxbury/Roslindale)
1992 - Waltham-Warrendale
1991 - Newton North

(District 10 did not exist between 1986 and 1990.)

1985 - East Boston
1984 - East Boston American
1983 - East Boston American
1982 - Revere East
1981 - Chelsea American
1980 - Revere East
1979 - Charlestown National
1978 - East Boston Central
1977 - East Boston North
1976 - Winthrop American
1975 - Revere East
1974 - Chelsea American
1973 - Chelsea American
1972 - Chelsea National
1971 - Chelsea National
1970 - East Boston Central
1969 - Revere East
1968 - Charlestown American
1967 - Revere East
1966 - Revere East
1965 - Revere West
1964 - Eagle Hill (East Boston)
1963 - Eagle Hill (East Boston)
1962 - Parkway Central (West Roxbury/Roslindale)
1961 - Parkway Central (West Roxbury/Roslindale)
1960 - Brookline North
1959 - Parkway American (West Roxbury/Roslindale)
1958 - Brookline South

Previous District

Next District