2024 Massachusetts elections

The 2024 Massachusetts elections were held in Massachusetts on November 5, 2024. At the federal level, elections were held to choose 11 electors to represent the state at the Electoral College, which elects the President. In addition, elections for a seat on the U.S. Senate and for all of Massachusetts's nine seats in the U.S. House of Representatives were held. At the state level, all 40 Massachusetts Senate seats and all 160 Massachusetts House of Representatives seats were up for election. All eight members of the Governor's Council were also elected. Five ballot measures were also put up to a vote. In some counties, there were county-level races for register of deeds, clerk of courts, county commissioner, or register of probate.

Presidential primaries were held on March 5, while primaries for other races were held on September 3. The deadline to register to vote was October 26, and the deadline to request a mail-in ballot was October 29. Early in-person voting was open from October 19 to November 1. Candidate registration closed on June 4.