June 28, 2022
Primary Election
Are you registered to vote? Visit the Cook County Clerk's website to check your registration status or register to vote online.
Any registered suburban Cook County Voter may request a mail ballot. This can be done online or by mailing an application to the Cook County Clerk's office. Mail ballot applications for the June 28, 2022 Primary Election will be accepted starting March 30, 2022.
June 12
Last day to register to vote by online application
June 13
First day of Early Voting
June 23
Last day to request a Mail Ballot
June 27
Last day of Early Voting
June 28
Election Day
June 28
Last day Mail Ballots can be Postmarked