Cahokia Mounds State Historic Site
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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We spent a couple hours thoroughly going through the educational center and found it super interesting and well done. I only learned about this site within the last couple years, which is so sad...Full Review
Cahokia was the site of the largest Pre-Colombian settlement in the modern-day United States. The mounds, built over the course of several centuries, are all that remains of the civilization that...Full Review