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Hieronymus Mueller Museum – Decatur, Illinois
The Museum is located at 420 West Eldorado Street (between N Edward Street and N Monroe Street) in Decatur, Illinois. Eldorado Street is also U.S. Route 36.
The Museum is in front of the Mueller Co. plant and shares a parking entrance with the company’s visitor parking lot.
1:00 – 4:00 p.m.
Tuesday through Saturday
$2.00 for adults and $1.50 for those under the age of 17.
Exhibits cover the history of the company, its owners and employees, and the Mueller family.
Other visiting times may be scheduled by appointment by calling (217) 423-6161. Special groups are welcome.