Union Station is a major train station located in Washington, D.C.. Opened in 1907, it serves as a hub for Amtrak and Metrorail services, connecting travelers to various destinations across the United States. The station is known for its stunning architecture, featuring a grand hall with high ceilings and beautiful marble finishes. In addition to its transportation services, Union Station is also a shopping and dining destination. Visitors can explore a variety of shops, restaurants, and cafes within the station. It is a popular spot for both locals and tourists, making it a vibrant part of the city's culture.