Nestled atop Arkansas’ Ozark Mountains and overlooking the Victorian village of Eureka Springs, the 1886 Crescent Hotel and Spa is considered an icon of Southern hospitality. Still, welcoming smiles give way to a dark history. Called “America’s Most Haunted Hotel” by Ghost Hunters and Ghost Adventures, the hotel was once used as a hospital run by radio host and inventor Norman Baker, who claimed to have the cure for cancer (and was later convicted of mail fraud). Several ghosts are said to have “checked out but never left,” including Theodora, a cancer patient spotted fumbling for her keys near room 419, Breckie, a four-year-old boy seen bouncing a ball, and Michael, who fell to his death during the hotel’s construction. You may want to avoid room 218, his favorite hangout, where guests have reported seeing hands in the bathroom mirror and hearing a man screaming on the ceiling. For a friendlier ghost, look for Morris the cat, who was affectionately called the hotel’s “General Manager” for over 20 years.