Eguren Ugarte operates in Rioja Alavesa, the westernmost subregion of Rioja, where Atlantic influence tempers continental extremes and limestone-rich soils shape wine character. The winery's portfolio spans both red and white expressions. Its Crianza Blanco blends Tempranillo Blanco with Sauvignon Blanc, marrying local tradition with aromatic freshness. The Reserva Blanco draws on Viura and Garnacha Blanca, varieties that anchor white Rioja's mineral identity. On the red side, Anastasio is built from Tempranillo, the region's defining grape—structured, age-worthy, and capable of expressing terroir across vintages. Wines from Eguren Ugarte have been assessed by Wine Spectator, Wine Enthusiast, Decanter, Falstaff, and Wine Advocate.