A three-day Halloween celebration in Big Sky Town Center. This all ages event is filled with traditional holiday activities like the Dia De Los Muertos celebration, a costume block party with acts like BoomBox, Magic Beans, and Shakewell, Mini Monster Mash costume contest and trick or treat, a horror film festival, Yappy Hour costume party for people and pets, a haunted run to the pub, Pumpkin King & Queen carving competition, and other great Fall fun.