Register to vote in Missouri

How do I register to vote in Missouri?

Voter registration deadlines in Missouri

  • Online registration deadline: Wednesday, October 7, 2020
  • Mail-in registration deadline: Must be postmarked by Wednesday, October 7, 2020
  • In person registration deadline: Wednesday, October 7, 2020

General Election Day

General Election Day: Tuesday, November 3, 2020.

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