2021 Consolidated Municipal Election Date Schedule For Cook County
March 9, 2021 -Voter registration closes for deputy registrars and local election officials March 10, 2021 - Early voting starts March 21, 2021 - Last day to register to vote by online application April 1, 2021 - Last day to request a mail ballot, including military and overseas voters April 5, 2021 - Last day ofearly voting April 5, 2021 - Last day of grace period registration and voting April 6, 2021 - Last day mail ballots can be postmarked April 6, 2021 - Election Day
The City of Chicago does not have have any elections in 2021.
February 23, 2021 Consolidated Primary Election dates can be found here.
Cook County Election Administration For Info on Registration, Voting Locations and Dates, Registration Verification, & Sample Ballots