Skip to main content
Shedd Aquarium

Hieronymus Mueller Museum

420 W. Eldorado St., Decatur, IL 62521

Museums

Located on Mueller Company grounds, the museum celebrates the accomplishments of inventor Hieronymus Mueller, Decatur's "Unsung Genius" and holder of over 500 patents.

The Mueller Museum celebrates the life and legacy of Hieronymus Mueller, who emigrated from Germany to Decatur, Illinois, and founded several business concerns, including Mueller Co., which still exists today and produces many of the original signature Mueller products, namely water pressure valves and the iconic fire hydrants that we see in nearly every American town and city. Among the expanded facility's treasures: The seventh of only eight cars manufactured by Mueller!

What's happening nearby...

Burning Red: a Tribute to Taylor Swift at the Devon Lakeshore Amphitheater

The Devon Lakeshore Amphitheater •  May 25 @ 7PM

Bruning Red: a Tribute to Taylor Swift is coming to the Devon Lakeshore Amphitheater! Every Burning Red show is a journey through all of Taylor's "Eras"…

Read more about Burning Red: a Tribute to Taylor Swift at the Devon Lakeshore Amphitheater

Craig Morgan with Drew Baldridge at The Devon Lakeshore Amphitheater

The Devon Lakeshore Amphitheater •  Jun 07 @ 7PM

Country Music Artists Craig Morgan with Drew Baldridge performing at the Devon Lakeshore Amphitheater.

Read more about Craig Morgan with Drew Baldridge at The Devon Lakeshore Amphitheater

That Arena Rock Show at The Devon Lakeshore Amphitheater

The Devon Lakeshore Amphitheater •  Jun 14 @ 7PM

That Arena Rock Show is the ultimate high energy theatrical tribute to "Classic" Rock N' Roll.

Read more about That Arena Rock Show at The Devon Lakeshore Amphitheater

You might also be interested...

The Staley Museum

Decatur

A.E. Staley was a big man with big dreams and had the determination to make those dreams a reality. Although he did not arrive on…

Read more about The Staley Museum

Chevrolet Hall of Fame Museum

Decatur

Opened March 2009, this Museum includes a large collection of some of the finest American made iron (and Fiberglass) from Chevrolet.

Read more about Chevrolet Hall of Fame Museum

Governor Oglesby Mansion

Decatur

Read more about Governor Oglesby Mansion

Subscribe to Our Newsletter

Get inspired by top travel stories, gain access to exclusive promotions and contests, and discover even more reasons to #EnjoyIllinois.