When Is Halloween Horror Nights 2024 Hollywood. The “triplets of terror” house cleverly incorporates the number 3 to celebrate horror nights’ 33rd year. Mark your calendars for thursday, october 31, 2024, because from 6 pm to 11 pm, west hollywood’s legendary halloween carnaval will take over santa monica boulevard,.
This year, the event will feature 8 haunted houses, the terror tram, scare. The popular haunted event that started on sept.