Zumaya is a winery in Ribera del Duero, the prestigious Tempranillo region of Castilla y León in Spain. The winery focuses on Tempranillo, the dark-skinned grape that defines the region's character—structured, age-worthy wines with depth and mineral tension. Zumaya's portfolio centers on three expressions of the variety: a young Tempranillo, a Crianza aged in oak, and a Reserva with extended maturation. The Crianza has emerged as the winery's strongest performer among prestige critics. Wine Enthusiast and Wine Advocate have both assessed the range. Ribera del Duero's continental climate and slate-rich soils produce Tempranillos of particular intensity and grip, and Zumaya's wines reflect that terroir-driven approach.