McHenry County Extension
University of Illinois Extension is the flagship outreach effort of the University of Illinois at Urbana-Champaign, offering educational programs to residents of all of Illinois' 102 counties – and far beyond.

U of I Extension's programs are aimed at making life better, healthier, safer and more prosperous for individuals and their communities. 

While most Extension programs are offered on an informal, non-credit basis, U of I Extension does offer continuing education credits in some fields of study. Extension programs may be offered as hands-on workshops, field days, self-paced tutorials via the World Wide Web, or in other formats that are suitable for the audience and subject-matter.

To find out more about Extension programs call, email or stop by any of our offices.

Contact McHenry County Extension

Contact McHenry County Extension

1102 McConnell Road
P.O. Box 1430
Woodstock, Illinois  60098
Phone: 815-338-3737
Fax: 815-338-4755


Service Area

Services provided in:
  • McHenry County, Illinois