Serpent Mound offers two archaeological tours a month with archaeologist Bill Kennedy.

Join us on the 2nd and 4th Fridays of each month during the 2025 season. Tours begin at the Serpent Mound Visitor Center at 1:30 p.m. and end at 3 p.m.

No reservations are required. Parking is $8/per vehicle. Info: (800).752.2757