Cahokia Mounds State Historic Site

  • Museums | Museums/Galleries
  • Illinois
  • Illinois


Site of the largest prehistoric Indian city north of Mexico. Interpretive center, Woodhenge solar calendar, special events. From I-55, exit 6 IL Rte. 111. From I-255, exit 24.

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724 Reviews | Write a Review
Beautiful view; wish it had more history
Reviewed By Alex . March 2019

To preface, we didn't go to the building or anything. We headed straight for the main mound and read some of the info-boards available, then began hiking on up! We went around sunset and the view was...

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Dissapointed
Reviewed By BoatBaron June 2019

The State of Illinois, having financial difficulties, has reduced the hours of the interpretive center, closing on Monday and Tuesday. We planned a visit on a long road trip, having wanted to visit...

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Don't miss this underappreciated attraction!
Reviewed By acmeplant June 2019

We pass through Collinsville every year and never knew about Cahokia until we watched a Nat Geo special. I can't believe more people don't know about this spot! It's a fascinating part of American...

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