Early 19th-century excavations discovered multiple burial chambers containing skeletons, jewelry, and shell beads.
The mound is estimated to contain approximately 60,000 tons of earth, moved primarily in small loads by hand.
An inscribed stone tablet, known as the Grave Creek Stone, was famously found in the mound in 1838, though its authenticity remains a subject of intense academic debate.
The base of the mound once featured a dry moat and nine mysterious gateways that were largely leveled by the 1900s.
The Grave Creek Mound is one of the largest conical burial mounds in the United States, standing approximately 62 feet tall with a base diameter of 240 feet. Constructed by the Adena people between 250 and 150 B.C., it remains the most prominent landmark in Moundsville, West Virginia. The site features the Delf Norona Museum, which houses artifacts recovered from the site and provides context on regional archaeological history. Visitors can climb a staircase to the summit of the mound for an elevated view of the surrounding Ohio River valley. The mound was originally surrounded by a 40-foot-wide moat that has since been largely obscured by urban development. In the mid-19th century, amateur excavations caused significant damage to the interior, including the collapse of two historic burial vaults. The complex is maintained by the West Virginia Department of Arts, Culture and History.
The summit of the mound provides the best vantage point for panoramic shots of the town and the adjacent prison structure.
Bring comfortable walking shoes with good traction for the steep staircase ascent to the summit.
Visit the museum before climbing the mound to understand the cultural significance of the Adena civilization.
Check the museum's rotating exhibits, as they often display artifacts not found in the permanent collection.
Attempting to climb the steep sides of the mound outside of the provided staircase, which causes soil erosion and is prohibited.
Closed on Sundays and Mondays.
Maintain respectful behavior as this is a prehistoric burial site; remain on designated paths.
