The screams never stop at Nightmare Vermont, the beloved haunted Halloween experience at Champlain Valley Exposition in Essex Junction. A crew of all-volunteer zombies, demons and ghouls terrorize willing victims as they wind their way through a maze packed with unearthly encounters and spine-chilling sights. Combining elements of immersive theater, stage combat and uncanny special effects, groups of 16 get their socks spooked off by this thrilling, chilling adventure. The final shows on October 28 are extra bloody, so bring a poncho. Parental guidance recommended for kids under 13; not recommended for young kids.