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Hieronymus Mueller Museum Displaying 1929 Frank Hoffman Painting April-June 2026
If you need an antidote to artificial intelligence, experience an original 1929 oil painting by Frank B. Hoffman now on display at the Hieronymus Mueller Museum.
Mueller Water Products Donates Thousands of Antique Records and Historic Objects to Hieronymus Mueller Museum
The Hieronymus Mueller Museum is excited to announce that Mueller Water Products generously donated thousands of antique records and historic objects to the museum. Most of the items date from 1900 to 1945. The donation includes antique employee records and original U.S. Patent Letters.
Mueller Museum Will Offer Two More Public Tours Second Saturdays This Spring
See the inside of a Mueller fire hydrant in action during a temporary hands-on exhibit at the Hieronymus Mueller Museum in Decatur, IL. The museum is open every Tuesday through Saturday from 1pm to 4pm.
Hieronymus Mueller Museum Offering New Public Tours Second Saturdays at 2pm
See the inside of a Mueller fire hydrant in action during a temporary hands-on exhibit at the Hieronymus Mueller Museum in Decatur, IL. The museum is open every Tuesday through Saturday from 1pm to 4pm.
Paid Internship at Hieronymus Mueller Museum
This internship is ideal for undergraduate and graduate students interested in beginning a career in the field of history museums. Those who have recently graduated or are otherwise interested in the position may also apply.
Admission Increase Starting Nov. 1
The Hieronymus Mueller Museum will be raising the adult admission rate from $2/adult to $3/adult beginning November 1, 2024.
Fire Hydrant Display through February 2025
See the inside of a Mueller fire hydrant in action during a temporary hands-on exhibit at the Hieronymus Mueller Museum in Decatur, IL. The museum is open every Tuesday through Saturday from 1pm to 4pm.
Mueller Museum Launching Public Online Survey for Long-Term Exhibit Planning
All Central Illinois residents are invited to complete a short online survey to help the Hieronymus Mueller Museum with long-term exhibit planning. In the survey, you’ll get to see images from the museum’s collection and rate them based on how interesting they are to you! Complete the survey by Friday, October 13.
Hieronymus Mueller Museum Offering Free Admission to Jumpstart Planning for New Exhibit
Central Illinois residents and visitors are invited to explore the Hieronymus Mueller Museum free of charge this summer! The museum is offering free admission to anyone who completes a short survey about their visit during May, June, and July 2023.
Taste of History
A progressive evening of cocktails and hors d’oeuvres returns!
The Taste of History event returns this year Saturday, October 7 from 5-9pm. During this event, you’ll explore five of Decatur’s history sites while enjoying delicious hors d’oeuves and drinks at each location.
Recent News
Hieronymus Mueller Museum Displaying 1929 Frank Hoffman Painting April-June 2026
If you need an antidote to artificial intelligence, experience an original 1929 oil painting by Frank B. Hoffman now on display at the Hieronymus Mueller Museum.
Mueller Water Products Donates Thousands of Antique Records and Historic Objects to Hieronymus Mueller Museum
The Hieronymus Mueller Museum is excited to announce that Mueller Water Products generously donated thousands of antique records and historic objects to the museum. Most of the items date from 1900 to 1945. The donation includes antique employee records and original U.S. Patent Letters.
Mueller Museum Will Offer Two More Public Tours Second Saturdays This Spring
See the inside of a Mueller fire hydrant in action during a temporary hands-on exhibit at the Hieronymus Mueller Museum in Decatur, IL. The museum is open every Tuesday through Saturday from 1pm to 4pm.
Hieronymus Mueller Museum Offering New Public Tours Second Saturdays at 2pm
See the inside of a Mueller fire hydrant in action during a temporary hands-on exhibit at the Hieronymus Mueller Museum in Decatur, IL. The museum is open every Tuesday through Saturday from 1pm to 4pm.
Paid Internship at Hieronymus Mueller Museum
This internship is ideal for undergraduate and graduate students interested in beginning a career in the field of history museums. Those who have recently graduated or are otherwise interested in the position may also apply.
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