To register in Connecticut you must:
Go to your town's Election Day Registration location. Click here to find where to vote.
Bring your Connecticut driver's license or state ID card with you. If you don't have one, bring one photo ID issued by any state or federal government, and bring one document that shows your name and current address. Acceptable documents include a recent utility bill, bank statement, paycheck, residential lease, or any government document that shows your name and address.
No same day registration for primary elections
Contact your Local Election Office if you have questions.
This is the statewide agency that is ultimately responsible for Connecticut elections. You can contact them with questions, but your Local Election Office will probably respond faster.
Secretary of State Elections Division 30 Trinity Street Hartford, CT 06106