The following is a list of Massachusetts General Court members that have been expelled or censured.
| Year | Senator | Party | City or Town (District)1 | Vote Count | class=unsortable | Reason | |
|---|---|---|---|---|---|---|---|
| 1937 | Democratic | Fitchburg (3rd Worcester) | 24–13 | Senate found his opponent to be the rightful winner of the 1936 election.[1] | |||
| 1977 | Democratic | Revere (Suffolk, Essex and Middlesex) | 28–8 | Convicted of extortion.[2] | |||
| Year | Senator | Party | City or Town (District)1 | Vote Count | class=unsortable | Reason | |
|---|---|---|---|---|---|---|---|
| 1855 | Know Nothing | Boston | 230–30[3] | Sharing a hotel room with a woman who was not his wife during a controversial legislative investigative trip. | |||
| 1906 | Democratic | Boston (9th Suffolk) | 142–54 | Offering another representative money in exchange for his vote on bucket shop legislation.[4] [5] | |||
| 1916 | Republican | Gloucester (21st Essex) | Voice vote | Found to have committed conduct unbecoming a member of the General Court "by collecting money from persons he knew interested in legislation before said General Court" | |||
| 2014 | Democratic | Boston (5th Suffolk) | 146–5 | Convicted of assault and battery[6] | |||
| Year | Senator | Party | City or Town (District)1 | Vote Count | class=unsortable | Reason | |
|---|---|---|---|---|---|---|---|
| 1906 | Republican | Taunton (3rd Bristol) | Voice vote | Making conflicting statements in relation to a representative under investigation (Frank J. Gethro)[7] | |||
| 1962 | Republican | Winchester (29th Middlesex) | 110–98 | Failing to substantiate the accusation he made on a television program that bookmakers had an influence the state legislature.[8] House voted to revoke the censure two years later.[9] | |||