Halloween Horror Nights Orlando 2024 Dates. Experience the ultimate halloween thrill at universal orlando resort's halloween horror nights with haunted houses, scare zones, and live shows. Here is the complete list of dates for 2024:

3, a total of 44 event nights, the same amount of evenings as in 2023. September 4, 5, 6, 7, 8, 11, 12, 15, 18, 19, 25, 26;