Pinterest Facebook Twitter Email Seven Floors of Hell in Ohio 02:51 Come along as we visit the nation's largest haunted house. Similar Topics: Haunted Fall Holidays and Celebrations Related Videos Haunted Schoolhouse and Lab 02:52 Guess that EVP: Sedamsville 02:14 Sedamsville Rectory 42:31 Prospect Place 43:00 Ohio State Freak Out 02:28 Aaron's Vlog: Old Licking Jail 01:17 Demon War 42:32 We've Scared Them 03:01 More Videos EVP From a Demonic Spirit 03:08 Lessons Learned: Ohio State 01:44 The Ohio State Reformatory 43:00 Aaron's Vlog: Sedamsville 00:39 An Ex-Con Revisits a Ghost 03:09 Tour a Haunted Schoolhouse 02:35 The Holocaust at Toldeo 01:52 Picked Up and Pushed 01:31 Recap: Sedamsville Rectory 04:11 Made Me a Believer 02:02 Ohio State Reformatory 02:43 Shadows in The Jury Room 02:17 Inside Old Licking County Jail 01:49 Blood in the Bordello Recap 04:19 A Spirit Attachment 01:30 A Chilling Apparition 01:34 We Recommend Ohio Reformatory 7 Photos Ohio Reformatory's Haunted History National Parks in Ohio Ghost Adventures: Franklin Castle 13 Photos 'Portals to Hell' Season Two Premiere Date Revealed 15 Unique Things to Do in Cleveland 15 Photos