Brazil. Brazil is the largest country in South America and the fifth largest in the world. Brazil is an incredibly diverse country, in people, culture, and landscapes—from the famous summer carnaval in Rio de Janeiro, Salvador, Olinda, and Recife to the wild power of nature in the Amazon and Iguaçu Falls. Map. Directions.
Brazil is the largest country in South America and the fifth largest nation in the world. It forms an enormous triangle on the eastern side of the continent with a 4,500-mile (7,400-kilometer) coastline along the Atlantic Ocean. It has borders with every South American country except Chile and Ecuador. The Brazilian landscape is very varied.