Horror Nights 2024 Dates

Horror Nights 2024 Dates. Halloween horror nights 2024 (hollywood) was the 24th halloween horror nights event in universal studios hollywood. September 4, 5, 6, 7, 8, 11, 12, 15, 18, 19, 25, 26;

This year, hhn at universal studios hollywood will run on select nights from september 5 to november 3. September 4, 5, 6, 7, 8, 11, 12, 15, 18, 19, 25, 26;