Willowbrook residents can register at the Village Hall during regular business hours (Monday - Friday, 8:30 am to 4:30 pm), at any other municipality and most libraries located within DuPage County. You can also register at:
DuPage Board of Election Commission 421 N. County Farm Rd. Wheaton, IL 60181
For voter registration information, please contact the Village Clerk's Office at (630) 920-2234, or the DuPage Election Commission at (630) 407-5600.