Skip to content
Vote Deadline

MISSOURI VOTING INFORMATION

Missouri voting deadlines for 2026

The 2026 general election is Tuesday, November 3, 2026. Registration rules differ by state. Use the verified information and official election links below to prepare to vote.

Voter registration deadline

The Secretary of State's 2026 election calendar lists this registration deadline for the November 3 general election.

Official source:
Missouri Secretary of State
Last verified:
September 16, 2026
View official source — 2026 Missouri Election Calendar(opens in a new tab)

General registration rule

Fourth Wednesday before Election Day

This is a general rule summary, not a substitute for the election-specific deadline shown by your election authority.

Official Missouri voter services

Register to vote — Missouri(opens in a new tab)Check registration — Missouri(opens in a new tab)Find where to vote — Missouri(opens in a new tab)Missouri election website — Missouri election authority website(opens in a new tab)

If one of these links will not open, use the Missouri election website above instead. We never substitute an unofficial source for an official election service.

Keep going

Election dates, registration procedures and voting locations can change. For an important voting decision, confirm the information with the linked state or local election authority.

See something that may be outdated? Report a correction

Check another state

Operated by LapinSOFT s. r. o., Slovakia.