Adena Mound

Adena Mound is a prehistoric burial mound located in Chillicothe, encompassing roughly 1.4 acres. The structure demonstrates early earthwork construction techniques developed by indigenous peoples in eastern North America.

The Adena people built this burial site between 500 BCE and the beginning of the Common Era. Later, this mound became so important to understanding their civilization that scholars named the entire culture after this location.

The mound reflects how the Adena people honored their deceased and what objects they believed necessary for the afterlife. The burial arrangements visible in excavations show that this society had different social ranks and roles.

The site is protected as a historic landmark, so visitors should follow the established guidelines for exploring the area. Allow enough time to walk around the mound and read any information panels or signs on-site.

Excavations at this site have revealed precisely how the Adena positioned their deceased and what ceremonial objects they placed with them. These details provide rare insight into the spiritual beliefs of an ancient people.

Location: Ross County

GPS coordinates: 39.35593,-83.00906

Latest update: December 13, 2025 11:44