During the annual Grape Festival in California, traditions observed include grape stomping, wine tasting, and parades featuring local produce. This celebration honors the region's rich viticultural heritage and fosters community engagement. Activities often involve educational programs about winemaking and agriculture, allowing visitors to learn about the grape-growing process. Local bands and performers provide entertainment, creating a festive atmosphere that showcases the community's agricultural bounty and emphasizes the importance of vineyards in California's cultural landscape.