The Illinois State Museum explores the rich heritage, cultural, and natural resources of Illinois through extensive collections, exhibitions, public programs, and research activities. The museum’s headquarters are based near the Illinois State Capitol in Springfield with satellite locations that include the Lockport Gallery in Lockport, Dickson Mounds in Lewistown, and the museum’s Research and Collections Center in Springfield. Fascinating exhibits tell the story of the cultural and artistic heritage and the region’s rich natural history, including dioramas of Native American life, local fossil and mining displays, archaeological and ethnographic artifacts, and household items and objects from different historical periods.

502 S Spring St, Springfield, IL 62706, Phone: 217-782-7386