How to vote in Mississippi in 2026
Every deadline, rule, and official link — kept simple. When you're ready, build a personal plan with calendar reminders in about a minute.
Key dates
- State Primary
- Tuesday, March 10, 2026
- General Election
- Tuesday, November 3, 2026
- Register by mail by
- Monday, October 5, 2026(postmarked)
- Register in person by
- Monday, October 5, 2026
Deadlines shown are for the November 3, 2026 general election.
Register to vote
By mail: Postmarked 30 days before Election Day. In person: 30 days before Election Day.
By mail
Print, sign, and mail the National Mail Voter Registration Form.
In person
At your local election office or DMV.
Already registered? Double-check.
Vote by mail
Mississippi requires an approved excuse to vote by mail. No specific deadline; request at least 7 days before Election Day recommended (excuse required).
Returning it: Postmarked by Election Day and received within 5 business days of Election Day (by mail);
Vote in person
Vote early where available (dates vary by county), or at your polling place on Election Day — Tuesday, November 3, 2026.
Quick answers
Can I register to vote online in Mississippi?
No — Mississippi doesn't offer online registration. You can register by mail with the national form, or in person at your local election office.
Do I need an excuse to vote by mail?
Yes — Mississippi requires an approved excuse (like being away, illness, or disability) to vote by mail.
Can I register on Election Day?
No — same-day registration isn't available in Mississippi, so the advance deadline is the one that counts. By mail: Postmarked 30 days before Election Day. In person: 30 days before Election Day.
When are the 2026 elections?
State Primary: Tuesday, March 10, 2026 · General Election: Tuesday, November 3, 2026
Turn this into your plan
Three questions, then every Mississippi deadline lands on your calendar with reminders.
Make your voting planCompiled from official state sources, vote.gov, and Ballotpedia (2026 calendars). Rules occasionally change — when it matters, confirm with the Mississippi election office. Found an error? Tell us.