Santa Clarita has access to three county parks administered by the Los Angeles County Department of Parks and Recreation. William S. Hart Regional Park in Newhall includes the estate of silent film star William S. Hart, known as La Loma de los Vientos (The Hill of the Winds) and has hosted the annual Santa Clarita Cowboy Festival since 1994. The William S. Hart Museum, one of three Natural History Museums of Los Angeles County, is located on the grounds of Hart Park.