Salar de Arizaro ("Arizaro" comes from Atacameno haâri "crow", "condor" and ara, aro, "accommodation", "place where something is common".) is a large salt flat of the Andes in north-western Argentina. It is located between the villages of Tolar Grande and Caipe and near Mina La Casualidad, in Los Andes Department, Salta Province.