Northern Argentina

North of Buenos Aires, the great Paraná and Uruguay rivers encompass a fascinating area known as Mesopotamia, which includes the Iguazú Falls and the Iberá Natural Reserve, a wetlands site teeming with animal life.

Argentina's Andean northwest is a land of dramatic diversity where high-altitude steppe, subtropical rainforest, and vivid deserts come together in a playful patchwork. The colonial town of Salta, a worthy destination in its own right, makes the most convenient base for the region, and don't miss Quebrada de Humahuaca, a UNESCO world heritage site.