Universal Studios Horror Nights 2024 Mazes. Universal studios hollywood kindly invited me to the opening night of this year's hhn, so i went through every single haunted house the park had to offer for the. Most of these rankings will be based on their production value, the strength of the.
Take the scenic stroll from universal citywalk to the towering main gates marking the spectacular and terrifying. Halloween horror nights (hhn) takes place select nights sept.