Even unbelievers can glean some new knowledge from Magic Tours. Professors, historians, and journalists are among the guides that lead the cemetery and ghost tours, so they're not only spooky, but also historically accurate. And since New Orleans has a reputation for its cemeteries and outlandish burial customs, they have plenty of facts to spill on each tour. The oldest haunt they explore is the Saint Louis Cemetery, which has been open for business since 1789. Over the past two centuries, thousands of locals—famous and anonymous—have come to their final rest there, including legendary voodoo practitioner Marie Laveau.