The Museum will be closed from 4/18 through 4/21. The Library & Office will be closed from 4/18 through 4/20.
Contact
Contact us
We'd love to hear from you! Please email us using the form below.
This form is not intended for making research requests or inquiring about donating artifacts to the museum.
For information on our Research Library or to start a research request, view our Research Library guidelines and request form
For information on donating items to the museum, view our artifact donation guidelines and artifact donation form
For information on volunteering with us, view our volunteer form
PHONE: 815-923-2267 MAIL: P.O. Box 434 ADDRESS: 6422 MAIN ST. UNION IL 60180
Our Address
6422 Main Street
P.O. Box 434, Union, IL 60180
Phone: (815) 923-2267
Museum Hours
The Museum is open Tuesday through Friday, 9 AM - 4 PM, and Saturdays, 10 AM - 4 PM. Admission is $5 for adults and $3 for students and seniors. Members are free with a membership card.
Research Library Hours
Our private Research Library is open by appointment only; no walk-ins are allowed. Visit the Research tab to learn about and begin your research request.
Society Office Hours
The Historical Society office is available by appointment only; please call 815-923-2267.
The Museum and Offices are closed on New Year's Eve, New Year's Day, Good Friday, Memorial Day, Fourth of July, Labor Day, Thanksgiving Day, Black Friday, Christmas Eve, and Christmas Day.
The McHenry County Historical Society has a wide array of volunteer opportunities available for those interested.
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