Diamond Lake Resort will be holding Boo Fest 2021 on Oct. 2, 9, 16, 23 and 30 this month. Come out for the day or spend the weekend at the campground. Events will include a Halloween T-shirt and sweatshirt sale, a photo spot, pumpkin patch/pumpkin painting, bicycle decorating contest, costume contest, trick or treating around the campground, golf cart decorating contest, campsite decorating contest and a Fright Night Haunted House, which is open from 7-10 p.m. Admission to the Haunted House is $10. Stop by the front office to get your tickets.