Convento Oreja produces Tempranillo from Ribera del Duero, Spain's most prestigious red wine region. The winery's portfolio spans three core expressions: Roble, Crianza, and Reserva Memoria, each marking a different stage of oak aging and complexity. Ribera del Duero's continental climate and alluvial soils yield Tempranillo with dark fruit intensity and structured tannins. The region sits at high altitude along the Duero River, where temperature swings between day and night concentrate flavor and acidity. Convento Oreja's Reserva Memoria represents the top of the range, built for cellaring and evolution. Wine Spectator, Wine Advocate, Decanter, Wine Enthusiast, and Falstaff have all assessed the winery's releases, reflecting the caliber of Ribera del Duero production.