Cahokia From Wikipedia, the free encyclopedia (Redirected from Cahokia Mounds) Jump to: navigation, search This article is about a Native American site at Cahokia Mounds. For the modern city located about 10 miles (16 km) to the southwest, see Cahokia, Illinois. For the former Native American tribe unrelated to the builders of the Cahokia Mounds, see Cahokia tribe. Cahokia Moun..