Halloween Horror Nights 2024 Ca. Eight haunted houses, two stunning shows, the terror tram and, last but not least, four scare zones. Experience 8 terrifying haunted houses, the terror tram, sinister scare zones and live entertainment.
Halloween horror nights 2024 will take place from sept 5, 2024, through november 3, 2024. Universal studios hollywood is ready for a new slate of terror for the 2024 haunt season with the return of halloween horror nights.