As the leaves start to change and a crisp breeze settles in, there's no better way for families to welcome the fall season than with a visit to Corn Cob Acres in Mountville, PA. Corn Cob Acres is a family-friendly daytime event that runs on weekends from September through November, offering more than 50 different activities designed to entertain guests of all ages. We were invited out for opening weekend, and we were absolutely blown away by how much there was to do!