Festivities of el Vino de Valdevimbre Activity · Valdevimbre, El Páramo, León Image of Valdevimbre, not of the place itself. Held around the feast of San Lorenzo, on 10 August, they are considered the oldest festival devoted to wine in Castilla y León. Thousands of litres are served and the dish eaten is the roll filled with chorizo cooked in wine. Photo: Jgaarcia25 (CC BY-SA 4.0) What to see and do in Valdevimbre