12. Ocmulgee Mounds (Georgia)
At Ocmulgee Mounds National Historical Park, visitors encounter ceremonial earthworks shaped by Native cultures over a span of 12,000 years. The most striking feature is the Great Temple Mound, built by the Mississippians and rising impressively above the surrounding terrain. These mounds serve as a testament to the enduring spiritual and social life of the region’s early inhabitants. For more details, visit Ocmulgee Mounds NHP.
