The city and the larger Washington metropolitan area have an array of attractions for tourists, including monuments, memorials, museums, sports events, and trails. Within the city, the National Mall serves as the center of the tourism industry. It is there that many of the city's museums and monuments are located. Adjacent to the mall sits the Tidal Basin, where several major national memorials and monuments are located, including the popular Jefferson Memorial. Washington Union Station is a popular tourist spot with its multitude of restaurants and shops.