Halloween Horror Nights 2024 Universal Cinema. Universal orlando, staff are preparing for the opening of this year's halloween horror nights. Universal orlando has released its entire haunted house lineup for the 2024 edition of halloween horror nights at universal studios florida theme park.

Universal studios hollywood has announced more details for this year’s halloween horror nights 2024, revealing all the new houses, the terror tram, and. This year, hhn at universal studios hollywood will run on select nights from september 5 to november 3.