The Nahuel Huapi is a lake with glacial origin, hence its crystal blue waters. It is shared by the Argentine provinces of Neuquén and Río Negro, and surround...

It has a surface area of 557 km² and is situated at an altitude of 764 m above sea level. It stands out for its depth (464 m maximum depth) and its eight branches or arms: Campanario, Tristeza, Blest, Machete, del Rincón, Última Esperanza, Angostura and Huemul. It is related to other less extensive lakes, such as Gutiérrez (16.4 km²), Moreno (16.4 km²), Espejo and Correntoso (27 km²). It is fed by snowmelt and is the source of the Limay River. It has several islands, the largest and most important for its tourist activity is Isla Victoria,