Fallout haunted houses will be part of Halloween Horror Nights at Universal Studios Hollywood on select nights Sept. 4 to Nov. 2 and Universal Orlando on Aug. 29 to Nov. 2. Tickets for the separate admission Halloween Horror Nights after-hours events go on sale Thursday, June 5 for Universal Studios Hollywood and Universal Orlando.

Once again, Universal Orlando Resort is kicking off its annual Halloween celebration earlier than ever with tickets for the event going on sale as early as June 5, 2025. The event will run for 48 select nights from August 29 through November 2 offering more thrills and chills from a combination of haunted houses and Scare Zones than you can handle.