Report on Cahokia Mounds State Historic Site

Cahokia Mounds State Historic Site is located in Collinsville, IL. Please use the following form to report us any incorrect information you found on Cahokia Mounds State Historic Site. It will help us update the park with correct information.

Your Name

Phone

Reason

Park is Closed.
Duplicate Listing.
Incorrect Park Information.
Other Problem.

Your Comment

Go back to the details page of Cahokia Mounds State Historic Site