La Coste de Los Andes operates in Mendoza, Argentina's premier wine region, where high altitude and continental climate shape bold red wines. The winery focuses on Cabernet Franc and Malbec, varieties that thrive in Mendoza's terroir. Its Andillian Cabernet Franc, a structured expression of the variety, has earned recognition from Decanter and Wine Advocate. The Andillian Malbec, Argentina's signature grape, demonstrates the depth and dark fruit character the region is known for. Both wines reflect Mendoza's capacity to produce age-worthy reds with complexity and balance.