Mississippi voting deadlines for the November 3, 2026 election

Mississippi voter registration closes Oct 5 for the November 3, 2026 election. Every deadline — registration, mail ballot and early voting — with the official source for each.

Look up your own ballot and polling place →

Every date

Saturday, September 19, 2026
Mail ballots start going out — November 3, 2026 general election

Absentee ballots must be in Circuit Clerks' offices on Saturday, Sept 19, and the clerk must mail a ballot to everyone who already applied. In-person absentee voting at the Circuit Clerk's office starts two days later, on Monday, Sept 21.

Monday, September 21, 2026
In-person absentee voting begins (an excuse is required) — November 3, 2026 general election

Monday, Sept 21 is the first day you can vote an absentee ballot in person at your Circuit Clerk's office. Mississippi has no no-excuse early voting, so you must have a qualifying reason — such as being away from the county on Election Day, working during poll hours, being 65 or older, or a disability. Mississippi has no no-excuse early voting. Voters with a qualifying reason (e.g. away from the county on Election Day, working during poll hours, 65 or older, disability) can vote absentee in person at the Circuit Clerk's office from Sept 21 until noon Saturday, Oct 31. Only some categories (65+, disability, temporarily living outside the county, and a few others) may vote by mail.

Monday, October 5, 2026
Voter registration deadline (by mail and in person) — November 3, 2026 general election

Mailed registration applications must be postmarked by Monday, Oct 5 (30th day before falls on Sunday, so it moves to Monday). Register in person at your Circuit Clerk's or Municipal Clerk's office by Monday, Oct 5.

Tuesday, November 3, 2026
Mail ballot return deadline — November 3, 2026 general election

Mailed absentee ballots must be postmarked on or before Nov 3 and received by the Circuit Clerk by 5 p.m. Tuesday, Nov 10.

Friday, January 1, 2027 – Monday, February 1, 2027
Candidate filing — State and county primary election

Candidates for the August 3, 2027 state and county primary may begin qualifying on Friday, January 1, 2027. Because January 1 is New Year's Day, the first day offices are actually open is expected to be Monday, January 4, 2027. Candidates must qualify by 5:00 p.m. on Monday, February 1, 2027.

Monday, February 1, 2027
Last day to file as a candidate — State and county primary election

Candidates must qualify by 5:00 p.m. on Monday, February 1, 2027.

Tuesday, August 3, 2027
State and county primary election

Mississippi holds no regular municipal election in 2027 - city, town and village elections run on a four-year cycle that last fell in 2025 and returns in 2029. 2027 is instead Mississippi's four-year state and county election year, covering Governor, the Legislature and county offices. The party primary is Tuesday, August 3, 2027 (the first Tuesday after the first Monday in August; the first Monday is August 2), any runoff follows four weeks later on Tuesday, August 31, 2027, and the general election is Tuesday, November 2, 2027.

How voting works in Mississippi

Absentee voting requires an excuse; there is no online registration for new voters (online tools only update an existing registration's name/address). The post-Election-Day receipt window for mailed ballots was upheld by the U.S. Supreme Court in Watson v. RNC (June 29, 2026) and appears in the SOS calendar last revised 9/8/2026. Official quotes: in-person absentee 'Earliest day to vote by an absentee ballot in the Circuit Clerk's Office in the General Election' (Sept 21) and 'In-Person Absentee Voting Deadline, 12:00 p.m.' (Oct 31). Polls are open 7 a.m. - 7 p.m.

What we could not confirm

We publish a gap rather than a guess. These points were not settled by an official source:

Where these came from

Every date above was read from the Mississippi election office's own published material, last checked Tuesday, September 15, 2026. Confirm anything you are relying on with your local election authority.

https://www.sos.ms.gov/content/documents/elections/2026%20Elections%20Calendar.pdf

5th Voter Registration Deadline (General): Applicants who register in-person in the Circuit Clerk's office or Municipal Clerk's office today, and those who mail registration applications post-marked no later than today are eligible to vote in the General Election.

https://www.sos.ms.gov/content/documents/elections/yallvotedocs/2026%20Mississippi%20Voter%20Information%20Guide.pdf

You must register to vote 30 days before the date of the election. If the 30th day falls on a Sunday or legal holiday, then both the postmark and in-person deadline is extended to the next regular business day.

https://billstatus.ls.state.ms.us/documents/2026/html/SB/2700-2799/SB2767IN.htm

Assessments made pursuant to subsection (1)(a), (b), (c) and (d) of Section 23-15-297 shall be paid by each candidate who seeks a nomination in the political party election to the secretary of the state executive committee with which the candidate is affiliated by 5:00 p.m. on February 1 of the year in which the primar

Other states