Scare Zone Week continues with the reveal of a wild new experience for Halloween Horror Nights 34 at Universal Orlando Resort:
Mutations: Toxic Twenties – a chaotic and radioactive fusion of 1920s glamour and grotesque transformation.
In this original scare zone, the clock is turned back to the Jazz Age—but things are anything but classy. A BuzzCon truck carrying radioactive cargo crashes into a getaway car full of gangsters. The result? A toxic explosion that mutates everything in its wake… including you.
The Roaring ’20s, Now with Radiation Burns
Picture a bustling 1920s city block filled with jazz music, flapper fashion, and back-alley deals—only now, everyone is grotesquely mutated. Mobsters, partygoers, and even the poor soda jerk at the corner shop are now deformed horrors oozing glowing sludge, sporting mutated limbs, and infected with nuclear rage.
Expect twisted vintage costumes, neon-lit slime, and disturbing body horror that gives this scare zone an electric, chaotic pulse. It’s loud. It’s dangerous. And it’s unlike anything we’ve seen on the streets of HHN before.
With this fourth scare zone announced, HHN 34’s streets are looking packed with originality and style—and we still have more to go.
Latest Lineup for Halloween Horror Nights 34 at Universal Orlando
Here’s where the current lineup stands for this year’s event. From slasher icons to radioactive flappers, there’s no shortage of horror variety.
Haunted Houses (8 Announced):
- Fallout – Dive into the nuclear Wasteland based on the hit game series.
- Jason Universe – Jason Voorhees shreds through time and space in this multidimensional slash-fest.
- El Artista: A Spanish Haunting – A cursed artist unleashes horrors from his haunted canvases.
- Hatchet and Chains: Demon Bounty Hunters – Old West demon hunters battle lava-born monsters.
- Dolls: Let’s Play Dead – A girl’s toy collection comes to deadly life in terrifying scale.
- Grave of Flesh – Enter your own grave and descend into a world of flesh-eating fiends.
- Gálkn: Monsters of the North – Face Norse-inspired monsters that merge into a terrifying beast.
- Terrifier – Art the Clown’s gruesome Funhouse from the film series comes to horrifying life.
Scare Zones (4 Announced):
- The Origins of Horror – A conservatory of creepy tributes to HHN’s haunted history.
- Masquerade: Dance with Death – A vampire ball where masks fall and the fangs come out.
- The Cat Lady of Crooked Lane – Trick-or-treaters become feral felines in this haunted neighborhood.
- Mutations: Toxic Twenties – A 1920s city gets drenched in radiation, chaos, and grotesque mutation.
Halloween Horror Nights 34 will run on select nights from August 29 to November 2, bringing 10 haunted houses, multiple scare zones, live entertainment, themed food, and much more to Universal Orlando Resort.
You can grab your tickets, express passes, vacation packages, and exclusive upgrades now. For all the latest on the event—including future house and scare zone reveals—check out our full guide here: Halloween Horror Nights 34: Universal Orlando Resort Guide
Stay tuned. More scares are just around the corner—and in this city, mutation is just the beginning.
