The Biosphere Reserve of Ñacuñan is located in the

Mendoza Province Mendoza, officially Province of Mendoza, is a province of Argentina, in the western central part of the country in the Cuyo region. It borders San Juan to the north, La Pampa and Neuquén to the south, San Luis to the east, and the republic o ...

Argentina Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, th ...

. It is a composed of three main geomorphological areas.

Notes

Protected areas of Mendoza Province Biosphere reserves of Argentina Mapuche language {{MendozaAR-geo-stub