Below is a list of Massachusetts state high school baseball champions sanctioned by the Massachusetts Interscholastic Athletic Association since the organization began holding state championship games in 1934.
State Champions Year Division 1 1934 Walpole 1935 Somerville 1936 Templeton 1937 Lynn English 1938 Brockton 1939 Palmer 1940 Belmont 1941 Somerville (2) 1942 Turners Falls 1943 Norwood 1944 Newton 1945 No state finals due to travel restraints 1946 Keith Academy 1947 Lynn Classical 1948 Springfield Cathedral 1949 Pittsfield 1950 Holyoke 1951 Somerville (3) 1952 St. John's 1953 Holyoke (2) 1954 Somerville (4) 1955 Newton (2) 1956 Everett 1957 Durfee 1958 St. Stephen's 1959 Belmont (2) 1960 Pittsfield (2) 1961 Chicopee 1962 Chicopee (2) 1963 Chicopee (3) 1964 Waltham 1965 Somerville (5) 1966 Pittsfield (3) 1967 Westfield 1968 Springfield Tech 1969 Springfield Tech (2) 1970 Springfield Tech (3) 1971 Durfee (2)YearDivision 1Division 3 1972 Braintree St. Joseph's 1973 Catholic Memorial Lynn Tech 1974 North Reading Quabbin Regional 1975 Springfield Tech (4) St. Joseph's (2) YearDivision 1Division 2Division 3 1976 St. John's (2) Grafton Norwell 1977 St. Peter's Tantasqua Regional West Boylston 1978 Holyoke (3) Drury Frontier Regional 1979 Chicopee Comp Somerset Matignon 1980 Lynn English (2) Westborough Norton 1981 Brockton (2) Winthrop Ware 1982 No state finals due to Prop. 2 1983 No state finals due to Prop. 2 1984 Braintree (2) Stoughton Millbury 1985 Holyoke (4) Marblehead Hopkins Academy 1986 Leominster Franklin Oxford 1987 St. Peter-Marian (2) Holliston St. Mary's Lynn 1988 Leominster (2) Hamilton-Wenham St. Mary's Lynn (2) 1989 Braintree (3) Salem Norton (2) 1990 Milford Drury (2) Bishop Connolly 1991 Andover Westborough (2) Narragansett Regional 1992 Andover (2) Archbishop Williams Marblehead (2) 1993 New Bedford Clinton Swampscott 1994 New Bedford (2) Bishop Feehan Pentucket Regional 1995 Durfee (3) Stoneham Archbishop Williams (2) 1996 Leominster (3) Reading Harwich 1997 Brockton (3) Middleborough Amesbury 1998 New Bedford (3) Auburn Bishop Stang 1999 St. John's Prep Hudson Northbridge 2000 St. John's Prep (2) Masconomet Regional Ashland 2001 Boston College High Danvers Nipmuc Regional 2002 St. John's (3) Hudson (2) Nipmuc Regional (2) 2003 Malden Catholic Athol Marian 2004 Xaverian Brothers Hopkinton Bishop Fenwick 2005 West Springfield Lincoln-Sudbury Nipmuc Regional (3) 2006 Algonquin Regional Somerset (2) Harwich (2) 2007Lincoln-Sudbury (2) Oliver Ames Harwich (3) 2008Boston College High (2) Plymouth North Westwood 2009Boston College High (3) Auburn (2) Abington YearDivision 1Division 2Division 3Division 4 2010Amherst Regional Northbridge (2) Norton (3) Cohasset 2011Lincoln-Sudbury (3) Plymouth North (2) Newburyport Cohasset (2) 2012Xaverian Brothers (2) Mahar North Reading (2) Georgetown 2013Bridgewater-Raynham Hingham Middleborough (2) Lowell CatholicYearDivision 1ADivision 1Division 2Division 3Division 4 2014 Newton North (3) Leominster (4) Masconomet Regional (2) Bellingham Pope John Paul II 2015 Braintree (4) Norwood (2) Middleborough (3) St. Mary's Lynn (3) St. John Paul II (2) 2016 Braintree (5) West Springfield (2) Dighton-Rehoboth Groton-Dunstable St. John Paul II (3) 2017 St. John's (4) Taconic Greater New Bedford Auburn (3) St. Mary's Westfield 2018 Franklin (2) Needham North Attleborough Austin Prep Archbishop Williams (3) 2019 North Andover Taunton St. Mary's Lynn (4) Taconic (2) Manchester-Essex 2020No season due to the COVID-19 pandemic 2021 No tournament due to COVID-19 Xaverian Brothers (3) St. Mary's Lynn (5) Taconic (3) Hopkins Academy (2)YearDivision 1Division 2Division 3Division 4Division 52022 Taunton (2) Milton Austin Prep (2) Manchester Essex (2) Mount Greylock2023Taunton (3) Milton (2) Oakmont Seekonk Bourne 2024Boston College High (4)Plymouth North (3)Oakmont (2)Seekonk (2)English High2025ChelmsfordWalpole (2)North Reading (3)Millbury (2)Pioneer Valley2026Catholic Memorial (2)King PhilipMiddleborough (4)Seekonk (3)Georgetown
Most Championships Rank School Number Years 1 St. Mary's Lynn 5 1987, 1988, 2017, 2019, 2021 2 Braintree 5 1972, 1984, 1989, 2015, 2016 3 Somerville 5 1935, 1941, 1951, 1954, 1965 4 Boston College High 4 2001, 2008, 2009, 2024 5 St. John's 4 1952, 1976, 2002, 2017 6 Leominster 4 1986, 1988, 1996, 2014 7 Holyoke 4 1950, 1953, 1978, 1985 8 Springfield Tech 4 1968, 1969, 1970, 1975 See also
List of Massachusetts state high school football champions List of Massachusetts state high school field hockey champions
References