6422 Main St.,
P.O. Box 434, Union, IL 60180
Phone: (815) 923-2267
The Museum is open May through December. Click here for a full list of dates and times. Admission is free to members; $5 for adults and $3 for students and seniors.
Research Library Hours
The library hours are 9 a.m to 4:30 p.m. Monday through Friday year round. An Appointment is required at least 24 hours in advance. Call 815-923-2267 for more information, and to schedule an appointment.
Society Office Hours
The Historical Society office is by appointment only, please call 815-923-2267.
The Museum and Offices are closed New Year's Eve, New Year's Day, Good Friday, Memorial Day, Fourth of July, Labor Day, Thanksgiving and "Black Friday," Christmas Eve and Christmas.