On March 20th, the McHenry County Clerk's office will be closed for regular business, other than for the election. For election assistance, please call 815-334-0236.
County Yearbook 2017-2018
Mary E. McClellan, County Clerk
McHenry County Government Center
2200 N. Seminary Ave.
Woodstock, IL 60098
Telephone - 815-334-4242