Gray Line offers a very solid Ghost & Spirits Walking Tour that takes participants on a deep journey through the city's major haunted locales by night. You may meet the ghosts of the Bourbon Orleans Hotel, and be introduced to a full cast of ghouls that reside in the Vieux Carre. The two hour tour departs nightly at 7:30 from the Gray Line Lighthouse Ticket office on the riverfront. You'll pass thorugh an old slave exchange and visit the haunted court house which is actually the home of today's state supreme court. Don't forget your camera...you just never know who might show up to pose.