You are here: Home / Halloween Horror Nights - Universal Studios Orlando / Universal Orlando Resort unleashes the horror of some of the most terrifying names in entertainment with Halloween Horror Nights 24. This yearÕs event features eight all-new, disturbingly real haunted houses based on some of the most recognizable names in horror, including AMCÕs ÒThe Walking Dead,Ó John CarpenterÕs ÒHalloweenÓ and sci-fi franchise Alien vs. Predator. Consistently ranked as the nationÕs best Halloween event, Universal OrlandoÕs Halloween Horror Nights takes place select nights now until Nov. 1.