The Harvey House Railroad Depot, originally known as the Casa del Desierto, is a former Harvey House located in Barstow, in the Mojave Desert within San Bernardino County, California, United States. Casa del Desierto now functions as an unstaffed Amtrak passenger station for the Southwest Chief, as well as housing Barstow city offices, the local Chamber of Commerce & Visitor Center, and two museums. Now often referred to as the Barstow Amtrak Station.