What are the opening hours at Illinois State Museum?

The Illinois State Museum is open Tuesday through Saturday from 9 a.m. to 4:30 p.m. It is closed on New Year's Day, Thanksgiving Day, and Christmas Day. Please check their official site for date-specific hours.

Is Illinois State Museum suitable for young children, and what ages is it best for?

The Illinois State Museum is suitable for all ages, offering an inspiring exploration of Illinois' past and present that promotes appreciation for cultural and natural resources.

What is the Illinois State Museum known for?

The Illinois State Museum is known for inspiring exploration of Illinois' past and present, promoting stewardship of cultural and natural resources. It features extensive collections, research activities, exhibitions, and public programs that tell the story of the land, life, people, and art of Illinois.

Where is the Illinois State Museum located?

The Illinois State Museum is located at 502 S Spring St, Springfield, IL 62706, in Springfield, Illinois.

Illinois State Museum

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Published October 2026. Editorial oversight by James Morgan. AI-assisted, human-edited. Our editorial standards

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About Illinois State Museum

One museum, four sites across Illinois, spanning ancient Dickson Mounds archaeology to fine art galleries and natural history.

The Illinois State Museum tells the story of the state across multiple locations, connecting its land, wildlife, people, and art under one mission.

What you'll see and do - Visit the headquarters museum in Springfield for exhibitions and public programs on Illinois history and culture. - Explore archaeological findings at ISM-Dickson Mounds in Lewistown. - See art exhibitions at the ISM-Lockport Gallery in Lockport. - Experience displays covering the land, the life within it, and the people who shaped the state.

Attraction Details

Facilities

Parking
Wheelchair access
Gift shop
Auditorium
Meeting rooms
Picnic area
Playground

Events at Illinois State Museum

Little Learners
May 12, 19, 26 [2024]
This program offers interactive activities for young children and their caregivers with the theme "Adventure is Out There!"
Illinois History Day
2026
This program involves schools across Illinois in research projects, culminating in regional, state, and national contests.
Miles of Memories: Stories of Route 66
May 23 [2024] onwards
This exhibition explores what it was like to travel, eat, stay, and work along Route 66, including stories from the Green Book.
In Flight
Through May 2026
This exhibition at ISM-Dickson Mounds features watercolor paintings of birds by artist Peggy Macnamara, focusing on those found in central Illinois.

Plan Your Visit

Family-tested advice for a smoother day at Illinois State Museum.

Who it's for

All ages

Getting there

Illinois State Museum is at 502 S Spring St, Springfield, IL 62706. Check the operator's site for parking and transit options.

Pro tip

Pack snacks, refillable water bottles and a portable charger to keep the day running smoothly.

Directions

Illinois State Museum

502 S Spring St, Springfield, IL 62706

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Last updated 10/17/2026