Indiana Hot Springs

Home to the legendary West Baden Springs Hotel, whose massive freestanding atrium dome was once called the "Eighth Wonder of the World." The naturally warm mineral springs that made this southern Indiana town a Gilded Age health destination still feed the hotel's spa. A monument to the grandeur of America's spa resort era.

Home to one of the grandest resort domes in America, West Baden Springs Hotel was built in 1902 around natural mineral springs. The massive atrium and restored Beaux-Arts architecture make this a National Historic Landmark. The mineral waters feed a modern spa.