The Central Avenue Historic District is the historic economic center of Hot Springs, Arkansas, located directly across Central Avenue from Bathhouse Row. Built primarily between 1886-1930, the hotels, shops, restaurants and offices on Central Avenue have greatly benefited from the city's tourism related to the thermal waters thought to contain healing properties. Built in a variety of architectural styles, the majority of the buildings constituting the district are two- or three-story structures. The district was listed on the National Register of Historic Places in 1985, at which time forty contributing structures were identified; 101 Park Avenue was added in 2007.