Halloween Horror Nights 2024 Opening Hours. 27th september till 2nd november 2024 (select nights) address: The 2024 halloween horror nights scream early ticket entitles one (1) time guest admission to universal studios florida theme park from 3:00pm until 5:00pm valid on the same day as the.

Halloween horror nights tickets are on sale, and you can start screaming now! 3, a total of 44 event nights, the same amount of evenings as in 2023.