The Fiesta Nacional de la Vendimia is an annual wine harvest festival held in Mendoza, Argentina. Celebrated in March, it honors the grape harvest and the wine-making tradition of the region. The festival features parades, music, and dance, showcasing the cultural heritage of Mendoza. One of the highlights of the festival is the election of the Queen of Vendimia, who represents the province and its wine industry. The event attracts thousands of visitors and includes various activities, such as wine tastings and vineyard tours, making it a significant celebration for both locals and tourists.