Massachusetts 2026 midterm elections
Who's running in Massachusetts' 2026 midterm elections: the U.S. Senate race and all 9 House districts, on Tuesday, Nov. 3, 2026.
| Seat | Candidate | vs | Candidate | Status |
|---|---|---|---|---|
| U.S. Senate Held by (D) Ed Markey | John Deaton (R) | vs | Ed Markey (D) Incumbent · Voting record → | Incumbent running |
| 1st District (MA-1) Held by (D) Richard Neal | Richard Neal (D) Incumbent · Voting record → | Incumbent running | ||
| 2nd District (MA-2) Held by (D) Jim McGovern | Jim McGovern (D) Incumbent · Voting record → | Incumbent running | ||
| 3rd District (MA-3) Held by (D) Lori Trahan | Gary J. Grossi (R) | vs | Lori Trahan (D) Incumbent · Voting record → | Incumbent running |
| 4th District (MA-4) Held by (D) Jake Auchincloss | Jake Auchincloss (D) Incumbent · Voting record → | vs | Thomas Stalcup (R) | Incumbent running |
| 5th District (MA-5) Held by (D) Katherine Clark | Katherine Clark (D) Incumbent · Voting record → | Incumbent running | ||
| 6th District (MA-6) Replacing (D) Seth Moulton, lost the primary for U.S. Senate in Massachusetts | Micah Quinney Jones (R) | vs | Dan Koh (D) | Open seat |
| 7th District (MA-7) Held by (D) Ayanna Pressley | Ayanna Pressley (D) Incumbent · Voting record → | Incumbent running | ||
| 8th District (MA-8) Held by (D) Stephen Lynch | Robert Gerald Burke (R) | vs | Stephen Lynch (D) Incumbent · Voting record → | Incumbent running |
| 9th District (MA-9) Held by (D) William Keating | Bill Keating (D) Incumbent · Voting record → | vs | R. Tyler Macallister (R) | Incumbent running |
Register to vote in Massachusetts
- Online: Oct. 24 — By 11:59 p.m.
- By mail: postmarked by Oct. 24
- In person: Oct. 24 — By 5 p.m. at your local election office.
Online registration: Yes
Same-day registration: not available.
Check your registration · Register
Sources: sec.state.ma.us ↗ · fire.watertown-ma.gov ↗