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Colorado

Next Election

Tuesday, November 3rd, 2026

Colorado General Election

Statewide Presidential Election

Registration Deadlines:
In Person: Tuesday, November 3rd, 2026
By Mail: Monday, October 26th, 2026
Online: Monday, October 26th, 2026

Standard registration deadline is 8 days before the election.

The last day to register to vote in-person is Election Day

Colorado

Next Election

Tuesday, November 3rd, 2026

Colorado General Election

Statewide Presidential Election

Registration Deadlines:
In Person: Tuesday, November 3rd, 2026
By Mail: Monday, October 26th, 2026
Online: Monday, October 26th, 2026

Standard registration deadline is 8 days before the election.

The last day to register to vote in-person is Election Day

Upcoming Election Dates & Registration Deadlines

Some elections in this list are local and do not apply for all Colorado voters.

(General)

Tuesday, November 3rd, 2026

Colorado General Election

Statewide Presidential Election

Registration Deadlines:
In Person: Tuesday, November 3rd, 2026
By Mail: Monday, October 26th, 2026
Online: Monday, October 26th, 2026