While there are many Bueno Aires barrios (Bueno Aires neighborhoods), many haven’t heard of Puerto Madero. A rather new area it shows the revitalization of Buenos Aires and shows off the pride the people have always had for the city. Laying next to rio de la plata (the river plate) its one of the new Buenos Aires barrios. Many still prefer to find accommodation in San Telmo Argentina and also the trendy Recoleta area. Enjoy.