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ISM-Dickson Mounds
10956 North Dickson Mounds Rd
Lewistown, IL 61542

(309) 547-3721

Admission: FREE

Daily: 9 a.m. - 4:30 p.m.

Closed: New Year's Day, Thanksgiving Day, and Christmas Day

Welcome to Dickson Mounds

ISM-Dickson Mounds,  a branch of the Illinois State Museum and listed on the National Register of Historic Places, is one of the major on-site archaeological museums in the United States. It offers a unique opportunity to explore the world of the American Indian in an awe-inspiring journey through 12,000 years of human experience in the Illinois River Valley. 

Illinois State Museum Society memberships support events and exhibitions at the State Museum. They also provide great benefits for you and your family. Click here to learn more...

Click here to access Dickson Mounds Museum news posted in the Illinois State Museum Blog.

Upcoming Events