How to vote in my state
Last updated: September 13, 2023
Upcoming Election Dates and Registration Deadlines
November 7, 2023
Missouri General Election
Voter Registration Deadline
- Postmarked: October 11, 2023
- In-person request by: October 11, 2023
- Online request by: October 11, 2023
Absentee (Mail-in) Ballot Request Deadline
- Post received: October 25, 2023 by 5pm CDT
- Received in-person by: October 25, 2023 by 5pm CDT
- Online request received by: October 25, 2023 by 5pm CDT
Completed Absentee (Mail-in) Ballot Return Deadline
- Received by: November 7, 2023
Early Voting: N/A
Check if you are registered
What's on your
During the two weeks prior to the election, you may vote a no-excuse absentee ballot in person at a location designated by your local election authority. When voting an absentee ballot in person, you must show an acceptable form of photo ID. In person absentee voters are not eligible for a provisional ballot.
Absentee voters must provide one of the following reasons for voting absentee:
- Absence on Election Day from the jurisdiction of the election authority in which such voter is registered to vote;
- Incapacity or confinement due to illness or physical disability on election day, including a person who is primary responsible for the physical care of a person who is incapacitated or confined due to illness or disability and resides at the same address;
- Employment as an election authority or by an election authority at a location other than such voter’s polling place, a first responder, a health care worker, or a member of law enforcement;
- Incarceration, provided all qualifications for voting are retained.
- Certified participation in the address confidentiality program established under sections 589.660 to 589.681 because of safety concerns.
Contact information for local election authorities and an absentee ballot application form may be found at the links below.
Mail in or faxed absentee ballot requests must be received by the election authority no later than the 5:00 p.m. on the second Wednesday prior to any election. Voters can vote by absentee in the office of the local election authority until 5:00 p.m. the night before the election.
What to Expect
on Election Day
On Election Day, polls are open from 6 AM to 7 PM CDT. If you are still in line to vote by 7 PM, you are still allowed to vote.
Voter ID Requirements
Show one of the forms of acceptable identification and sign the poll book to obtain your ballot:
- A nonexpired Missouri driver or non-driver license;
- A nonexpired military ID, including a veteran’s ID card;
- A nonexpired United States passport; or
- Another photo ID issued by the United States or the state of Missouri which is either not expired or expired after the date of the most recent general election.
If you do not possess any of these forms of identification, but are a registered voter, you may cast a provisional ballot. Your ballot will count if: (1) you return to your polling place on Election Day with a photo ID; or (2) the signature on your provisional ballot envelope is determined by your local election authority to match the signature on your voter registration record.
If you cast a provisional ballot, you will receive a stub from your provisional ballot envelope with instructions on how to verify that your provisional ballot is counted.
Section 203 of the Voting Rights Act requires certain jurisdictions to provide in-language voting materials in areas with a significant number of limited English proficient voters.
Section 208 of the Voting Rights Act states that, “Any voter who requires assistance to vote by reason of blindness, disability, or inability to read or write may be given assistance by a person of the voter’s choice, other than the voter’s employer or agent of the employer or office or agent of the voter’s union.”
It is your right to bring your own interpreter to the polls, if you so choose.
Have questions or need help voting?
Call 1-888-API-VOTE (1-888-274-8683).
Bilingual assistance is available in English, Mandarin, Cantonese, Korean, Vietnamese, Tagalog, Urdu, Hindi, and Bengali. Click here for more information.