Monmouth Historic Inn, Natchez, Mississippi, USA
Immerse yourself in antebellum splendour at this Greek Revival mansion and former home of 19th-century Mississippi governor, John Quitman. The Inn's 26 acres of grounds are laden with foliage, and lawn chairs are dotted around for guests to soak up the scenery (and maybe sink one of the killer Mint Juleps made using a secret family recipe).