Serpent Mound archaeology tours every second & fourth Friday of each month Tours begin at 1:30 pm. Info @ https://www.ohiohistory.org/visit/browse-historical-sites/serpent-mound/

Family Traditions Animal Adventure spring hours begin 10 a.m. to 5 p.m. Saturday. 1 p.m. to 5 p.m. Sunday. Info @ www.familytraditionsanimaladventure.com/