UCO VALLEY is located in the midwest of Mendoza Province, to the north of Tunuyan River, with altitudes between 850m.s.l. and 1500m.s.l. Uco Valley is a very fertile zone, however, the average of rainfall is very low as in the rest of Mendoza, no more than 300 millimeters and 280 sunny days, rocky soils and a big subterranean aquifer from where is possible to extract water for irrigation, surrounded by mountains, and a big thermal amplitude. All this factors make this region very special for high quality wines in all the sub regions and all varieties of grapes.