An odd fact occured to me.............election day is 3 days after Halloween.......... Tuesday, November 3 United States Presidential election, 2020 Feedback How to vote From Democracy Works State District of Columbia Election Day is Tuesday, November 3, 2020. The District of Columbia will mail all active registered voters a mail-in ballot at their registered address beginning the first week in October. You can also vote in person. The District of Columbia offers early voting. Register to voteCheck registration status