Ferias de Roa (Harvest Week)
Roa de Duero, a historic hilltop wine town in the heart of the Burgos sub-zone, holds its annual town fair in late September coinciding with the start of Tinto Fino harvest. Wine-oriented events include cooperative open tastings, local bodega visits, and traditional folk celebrations. Roa is also notable as the birthplace of Francisco Jimenez de Cisneros (Cardinal Cisneros) and has a medieval wine history predating the DO. The town's cooperative manages a significant share of the local harvest.