It is the second station in Barcelona, after Sants in terms of medium and long distance traffic. Located in Barcelona (Catalonia), it is a terminal station with a monumental modernist metal frame. The buildings are made ??of materials such as marble and bronze with decorative stained glass. The lobby has three large domes. It has 12 tracks and is covered with a curved metal structure of Modernist style. It is one of the few stations in the world with double-hinged arches and bases.