Important dates for 2026 Connecticut Primary Election

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Important dates for 2026 Connecticut Primary Election

There may be additional rules or exceptions to the deadlines shown. Please see voting information below for more details.

Registering to Vote

Online applications must be submitted by

In-person applications must be submitted by

Mail-in applications must be received by

Requesting an Absentee Ballot

Absentee ballots may be requested in person until

Mail-in requests must be received by

Voting

Mail-in ballots must be received by

Election Day is

Recent elections

Counties in Connecticut

  1. Capitol Planning Region
  2. Fairfield County
  3. Greater Bridgeport Planning Region
  4. Hartford County
  5. Litchfield County
  6. Lower Connecticut River Valley Planning Region
  7. Middlesex County
  8. Naugatuck Valley Planning Region
  9. New Haven County
  10. New London County
  11. Northeastern Connecticut Planning Region
  12. Northwest Hills Planning Region
  13. South Central Planning Region
  14. Southeastern Connecticut Planning Region
  15. Tolland County
  16. Western Connecticut Planning Region
  17. Windham County

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