Contact the Mueller Museum

We appreciate your interest in the Hieronymus Mueller Museum.

We would like to hear from you concerning your questions, suggestions, or comments. Please note that our hours of operation are limited so responses may take up to a week. Also, questions that require research may take some time as our staff is limited and may be involved with other tasks.

We especially invite you to share your knowledge with us. If you know of an interesting story or fact concerning the history of Mueller Co. or the Hieronymus Mueller family and descendants, please share it with us. Much of what we know best relates to the operations in Decatur, Illinois, so we are especially interested in learning more of the history of the company’s operations in other areas.

Contact Information

420 West Eldorado Street
Decatur, Illinois 62522
Phone: 217-423-6161

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