Halloween Horror Nights 2025 Dates

Halloween Horror Nights 2025 Dates. This year's iteration of halloween horror nights will span 18 event nights on. Terrifying haunted houses, sinister scare zones and outrageous live entertainment.

However, universal studios florida in orlando. Universal orlando has announced dates for this year’s halloween horror nights, taking place september 1, 2023, through october 31, 2023.