Universal Orlando has identified its first haunted house of the 2025 Halloween Horror Nights lineup, and we can expect some “Fallout” — as in the Prime Video series based on the post-apocalyptic videogame of the same name. Tickets are now on sale for the after hours event that begins Aug. 29.

The Prime Video series, which is set to return for its second season this December, is getting the haunted house treatment for this year's seasonal offerings at Universal Studios Hollywood (on September 4) and Universal Orlando Resort (on August 29).

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.