Harvest fairs are community events that celebrate the autumn harvest season. They typically feature local produce, crafts, and homemade goods, allowing farmers and artisans to showcase their work. Visitors can enjoy activities like hayrides, corn mazes, and live music, making it a fun outing for families. These fairs often include competitions, such as pumpkin weighing contests and baking contests, where participants can win prizes. Many harvest fairs also promote local agriculture and sustainability, encouraging people to support their local farmers and learn about the importance of seasonal eating.