Our biggest and boldest summer event ever, this weekend-long festival honors the incredible world of invertebrates, animals without backbones, from butterflies and bees to spiders, scorpions, and millipedes. Taking place July 12–13, Insectival is the ultimate summer adventure for families, bug lovers, and curious minds of all ages to experience live music, immersive exhibits, educational workshops, a marketplace, firsthand animal encounters, and spine-tingling fun at one of Colorado’s summer event highlights!