Boys Indoor Track: 2020
Boys Swimming: 2020
Girls Indoor Track: 2019
Baseball: 1989
Back row (L-R): Barbara Kelsey (manager); Jeff Dowst (C), Mike Farrell (3B), Jeff Barbour (SS), Erin Marcotte (RF), Fred Luciano (1B), Brad Poulin (P), Matt Komonchak, Matt Provencher, Scott Goodman (CF), Coach Jerry LaChance
Front row (L-R): Matt Burke, Jeff Tagliafaro, Matt Clegg (2B), Chris Mautz (LF), Jerry Crockett, David Goodman (P), Shawn Amazeen (backup C)
Girls Basketball: 1977, 1978, 2003, 2006, 2009
Boys Basketball: 1975, 1988, 1992, 1995, 1996
Girls Cross Country: 1977, 1978, 1979, 1986, 1987, 1989, 1995, 1996, 1997, 1998, 1999
Boys Cross Country: 1979,1980, 1986, 1992, 2010, 2011, 2013, 2017
2011 Boys Cross Country Div. II Champions
2013 Boys Cross Country Champions
Field Hockey: 1979
Girls Indoor Track:1978, 2019
Boys Indoor Track: 1981,2007, 2011, 2020
Girs Soccer: 1984, 2007
Boys Soccer: 1967,1969 1970,1984, 1986, 1988, 1997, 1998, 2001, 2002, 2003, 2015
Boys Soccer, 1970 State Champs
Boys Skiing: 1972
Girls Spring Track: 1977, 1978, 1979, 1980, 1981, 1985
Boys Spring Track: 1977, 1978,1979, 1980, 1981,1982
Girls Swim/Dive:1986, 1996, 1997, 1998, 2009, 2010, 2013, 2014, 2015, 2016
Boys Swim/Dive: 1986, 1996, 1997, 1998, 2008, 2009, 2010, 2011, 2014, 2015, 2016, 2020
Boys and Girls Div II Champions 2014
Girls Volleyball: 1981, 1983, 1989, 1991, 1993, 1994, 1995, 1996, 2010