The park includes portions of downtown Hot Springs, making it one of the most accessible national parks. There are numerous hiking trails and camping areas. Bathing in spring water is available in approved facilities at extra cost. The entire Bathhouse Row area is designated as a National Historic Landmark District; it contains the grandest collection of bathhouses of its kind in North America, including many outstanding examples of Gilded Age architecture. The row's Fordyce Bathhouse serves as the park's visitor center; the Buckstaff and Quapaw are the only facilities in 2015 still operating as bathhouses. Other buildings of the row are being restored or are used for other purposes.