Cafayate is a town in Salta province, in northwest Argentina. It lies in the Calchaquí Valleys, an area known for its reddish rock formations. Many vineyards dot the land, and in town the Museo de la Vid y el Vino explains the process of winemaking. Near the town square are the Rodolfo Bravo Regional and Archaeological Museum, with objects from local excavations, and the 19th-century Our Lady of the Rosary cathedral.