Click the image below to begin the online voter registration process through the Illinois State Board of Elections.
Register to vote in person at the Clerk's office, Monday through Friday, 8:00am to 4:30pm. Office of McHenry County Clerk, McHenry County Administration Building, 667 Ware Road, Suite 107, Woodstock IL
During the Early Voting period, voters must register and vote in person at one of the Clerk’s designated Early Voting locations.
Individuals wishing to vote during the Early Voting must bring two pieces of identification to register, one with a current address. Registrants must immediately cast their ballot after registering to vote.
On Election Day, you may register to vote at your home precinct only. Voters planning on registering to vote or updating their address on Election Day must bring two pieces of identification to register, one with a current address.
Mail an application to the Clerk's office using the form here:
Moved? Submit a Voter Registration Change of Address Form to the McHenry County Clerk's office via email at [email protected] or by mail to: McHenry County Clerk, 2200 N Seminary Ave. Woodstock, IL 60098
Information for voters on voting registration from the Illinois State Board of Elections - click on the image for the pamphlet.