Retiro-Belgrano, or simply Retiro, is one of the six large mainline railway station termini in Buenos Aires, Argentina. Located in the neighborhood of Retiro, it serves as terminal station for the Belgrano Norte Line that runs local trains to the northern suburbs of the Buenos Aires metropolitan area. It also functions as terminal station for the national cargo train General Belgrano Railway. Built in 1912, its Beaux-Arts design makes it one of the most recognizable landmarks of french neoclassicism in the country. The terminal is the fourth-busiest train station in Argentina.