Tuesdays - Thursdays: 10:00 am - 4:00 pm
Saturdays: 9:30 am - 12:30 pm
Note: Due to programming, open hours are subject to change.
Please feel free to call.
Explore the ecology of Lake County, Illinois at the Prairie Grass Nature Museum. Inside our FREE museum, you will find realistic habitats, live animals and engaging activities. We offer a variety of nature-related programs for families and adults year-round. During your visit, you may wish to participate in one of our free monthly activities, or get hands-on with our current exhibit or a Nature Detective sheet.
We're located at the Aquatics Center & Nature Museum Building
860 Hart Road, Round Lake, IL 60073
Phone: (847) 740-9823