Lago Argentino Department

Lago Argentino Department is one of the seven departments in Santa Cruz Province, Argentina. It has an area of 37,292 km2 and had a population of 25,586 at the 2022 Census.Instituto Nacional de Estadística y Censos de la Republica Argentine, Census of 16 May 2022. The seat of the department is in El Calafate.

Lago Argentino is a major lake in the department, in the foothills of the Andes.

Municipalities El Calafate El Chaltén Tres Lagos