Universal Studios Sacramento/Halloween Horror Nights

Halloween Horror Nights is an annual event that occurs at Universal Studios Florida, Universal Studios Hollywood, Universal Studios Singapore, and Universal Studios Japan. Universal Studios remains operational during the day and transitions to Halloween Horror Nights at night. The event features haunted houses, "scare zones", and live entertainments; many of which utilize Universal's characters and other licenses.

The event is not recommended for children under 13 years old because it contains bloody violence, terror-themes, mild languages (although the word f**k is still prohibited in this park, even in Halloween Horror Nights Event), scary images, adult content, and as well as loud and highly unpleasant screaming throughout.

This list includes scare zones and haunted houses of Universal Studios Sacramento's Halloween Horror Nights, not including shows that are included all of its years during Halloween Horror Nights event such as Halloween misadventures of Barnacles and Tommy, Rocky Horror Show, and Slaughterworld.

Note that Safariworld is closed in Halloween Horror Nights event.

Scarezones

 * Production Lot (Rethemed to Horrorwood)


 * Hollywood (Rethemed to The zombie attack)


 * New York (Rethemed to Chainsaw Massacre)


 * San Fransisco (Rethemed to Alien Invasion)


 * Sci-Fi City (Rethemed to Terminatorz)


 * Tooniverse (Rethemed to Tooniverse: Darkness Has Come [note that this scarezone isn't very scary so this park will keep its rights of having tooniverse, but if it was very scary, the park will lose its right to keep the area and it'll be replaced by something else]).


 * Jurassic Park (Rethemed to Demons from bellow)

Haunted Houses

 * Tales From The Crypt


 * House Of Horrors

Scarezones

 * Production Lot (Rethemed to Prodeadction Slot)


 * Hollywood (Rethemed to Terrorwood)


 * New York (Rethemed to Vampire attack)


 * San Fransisco (Rethemed to giant monsters' revenge)


 * Sci-Fi City (Rethemed to Attack of the carnivorous mutants)


 * Tooniverse (Rethemed to Tooniverse: Darkness Has Come [note that this scarezone isn't very scary so this park will keep its rights of having tooniverse, but if it was very scary, the park will lose its right to keep the area and it'll be replaced by something else]).


 * Jurassic Park (Rethemed to Jurassic Park: Extinction)

Haunted Houses

 * House Of Horrors


 * Tales From The Crypt


 * Creature From The Black Lagoon

Scarezones

 * Production Lot (Rethemed to Terrorwood)


 * Hollywood (Rethemed to Attack of the living dead)


 * New York (Rethemed to Norman Bate's slaughter)


 * San Fransisco (Rethemed to Marvel villians' victory)


 * Sci-Fi City (Rethemed to Net-Navi's dominion)


 * Tooniverse (Rethemed to Tooniverse: Darkness Has Come [note that this scarezone isn't very scary so this park will keep its rights of having tooniverse, but if it was very scary, the park will lose its right to keep the area and it'll be replaced by something else]).


 * Jurassic Park (Rethemed to Jurassic Park: Extinction)

Haunted Houses

 * Dracula: Reign Of The Undead


 * Wolfman's Chaos


 * Frankenstein: Creature From Hell


 * The Phantom Of The Opera


 * Creature From The Black Lagoon: The Return

Scarezones

 * Production Lot (Rethemed to Terror begins)


 * Hollywood (Rethemed to Welcome to the nightmare)


 * New York (Rethemed to Pigz)


 * San Fransisco (Rethemed to Attack of the planet of the apes)


 * Sci-Fi City (Rethemed to Maverick Hunters' revenge)


 * Wizarding World Of Harry Potter [opened in 2006] (Rethemed to Dracula's World Domination)


 * Tooniverse (Rethemed to Tooniverse: Darkness Has Come [note that this scarezone isn't very scary so this park will keep its rights of having tooniverse, but if it was very scary, the park will lose its right to keep the area and it'll be replaced by something else]).


 * Jurassic Park (Rethemed to Jungle of doom)

Haunted Houses

 * Freddy's Massacre


 * Friday The 13


 * Texas Chainsaw Massacre


 * Halloween: Micheal Myer's Return


 * Bloody Marry's Torturehouse

Scarezones

 * Production Lot (Rethemed to The evil has arrived)


 * Hollywood (Rethemed to La Llorona)


 * New York (Rethemed to Naught list on Christmas)


 * San Fransisco (Rethemed to Xenomorph attack)


 * Sci-Fi City (Rethemed to Phantom of the opera's revenge)


 * Wizarding World Of Harry Potter (Rethemed to Old London)


 * Tooniverse (Rethemed to Tooniverse: Darkness Has Come [note that this scarezone isn't very scary so this park will keep its rights of having tooniverse, but if it was very scary, the park will lose its right to keep the area and it'll be replaced by something else]).


 * Jurassic Park (Rethemed to Lost island)

Haunted Houses

 * Freddy's Nightmare World


 * Friday The 13: Jason's Slaughter


 * Texas Chainsaw Massacre: Back On Business


 * Bass.EXE's Revenge


 * Clowning Around


 * Dracula: World Dominated By Vampires

Scarezones

 * Production Lot (Rethemed to Terrorwood)


 * Hollywood (Rethemed to The Predator Vs. Alien)


 * New York (Rethemed to Little Shop Of Horrors)


 * San Fransisco (Rethemed to Scare Factory)


 * Sci-Fi City (Rethemed to Attack of the evil cyborgs)


 * Wizarding World Of Harry Potter (Rethemed to The ghosts of London)


 * Tooniverse (Rethemed to Tooniverse: Darkness Has Come [note that this scarezone isn't very scary so this park will keep its rights of having tooniverse, but if it was very scary, the park will lose its right to keep the area and it'll be replaced by something else]).


 * Jurassic Park (Rethemed to Jurassic Park: Extinction)

Haunted Houses

 * Freddy's Nightmare House


 * Jason's Slaughterplace


 * Strangers


 * House Of Horrors


 * Wolfman: Lycanthrope


 * Chucky's Funhouse Of Terror

Scarezones

 * Production Lot (Rethemed to Death List)


 * Hollywood (Rethemed to Hollywood of terror)


 * New York (Rethemed to War of the worlds)


 * San Fransisco (Rethemed to Curse of the werewolves)


 * Sci-Fi City (Rethemed to Xenomorphs: 2)


 * Wizarding World Of Harry Potter (Rethemed to Dracula's Invasion)


 * Tooniverse (Rethemed to Tooniverse: Darkness Has Come [note that this scarezone isn't very scary so this park will keep its rights of having tooniverse, but if it was very scary, the park will lose its right to keep the area and it'll be replaced by something else]).


 * Jurassic Park (Rethemed to Satan's evil world)

Haunted Houses

 * Vampyres


 * Nightmare On Elm Street


 * Alligatormen


 * La Llorona


 * Usher's Return: Silver Screams 2


 * Caretaker's Slaughterhouse


 * House Of Horrors

Scarezones

 * Production Lot (Rethemed to Terrorwood)


 * Hollywood (Rethemed to The animal actor's wraith)


 * New York (Rethemed to War of the worlds)


 * San Fransisco (Rethemed to War of the living dead)


 * Sci-Fi City (Rethemed to ET attack)


 * Wizarding World Of Harry Potter (Rethemed to Deathly Hollowz)


 * Tooniverse (Rethemed to Tooniverse: Darkness Has Come)


 * Jurassic Park (Rethemed to The American werewolf in London)

Haunted Houses

 * Frankenstien: The reanimated corpsez


 * Dracula's Dominion


 * La Llorona


 * Scream IV: Terror Of Your Life


 * Chucky's Reign Of Terror Toyz


 * Wolfman: Full Moon Rising


 * Freddy's Revenge

2012
Note: in 2012, Universe got permission to use video games for their Halloween event, the first one was Slenderman: Into The Woodz.

Scarezones

 * Production Lot (Rethemed to Terrorwood: The final chapter)


 * Hollywood (Rethemed to Cavemen's rule)


 * New York (Rethemed to The walking dead)


 * San Fransisco (Rethemed to Catz)


 * Sci-Fi City (Rethemed to Mutantz)


 * Wizarding World Of Harry Potter (Rethemed to Abandoned Mansion Of Death)


 * Tooniverse (Rethemed to Tooniverse: Darkness Has Come)


 * Jurassic Park (Rethemed to Jurassic Park: Evilution)

Haunted Houses

 * The Walking Dead: Dead Inside


 * Jason's Wraith


 * Micheal Myer's Return


 * House Of Horrors: Monster Remix


 * Slenderman: Into The Woodz


 * The Nightmare World


 * World War III: The Beginning


 * La Llorona

Scarezones

 * Production Lot (Rethemed to Horrorwood: The Deathworld)


 * Hollywood (Rethemed to Chucky's revenge)


 * New York (Rethemed to Little shop of horrors: Audrey II's return)


 * San Fransisco (Rethemed to Predator's takeover)


 * Sci-Fi City (Rethemed to The purge)


 * Wizarding World Of Harry Potter (Rethemed to Old London 2)


 * Tooniverse (Rethemed to Tooniverse: Darkness Has Come)


 * Jurassic Park (Rethemed to Demons from bellow: the returning)

Hauhted Houses

 * Alice Cooper's Nightmare World


 * Haunting Season


 * House Of Horrors: Monster Remix 2


 * The Boogeyman


 * The American Werewolf In London


 * Nosferatu: The New King Of Earth


 * Alien Vs. Predator


 * Resident Evil: Reality

Scarezones

 * Production Lot (Rethemed to Horrorwood: land of dying)


 * Hollywood (Rethemed to The chickenz)


 * New York (Rethemed to War Of The Worlds)


 * San Fransisco (Rethemed to Dark Shadows: vampire's revenge)


 * Sci-Fi City (Rethemed to Shaun of the living dead)


 * Wizarding World Of Harry Potter (Rethemed to Old London 3)


 * Tooniverse (Rethemed to Tooniverse: Darkness Has Come)


 * Jurassic Park (Rethemed to Raptorz)

Haunted Houses

 * The American Werewolf In London


 * Alien Vs. Predator


 * Dracula Untold: Reign Of Blood


 * Frankenstien Vs. The Wolfman


 * From Dusk Till Dawn


 * Freddy Vs. Jason


 * House Of Horrors


 * La Llorona

Scarezones

 * Production Lot (Rethemed to Horrorwood: nights of terror)


 * Hollywood (Rethemed to Werewolves of Hollywood)


 * New York (Rethemed to The witchez)


 * San Fransisco (Rethemed to Bugz)


 * Sci-Fi City (Rethemed to Gator-people)


 * Wizarding World Of Harry Potter (Rethemed to The vampirez)


 * Tooniverse (Rethemed to Tooniverse: Darkness Has Come)


 * Jurassic Park (Rethemed to Jurassic Park: Extinction)

Haunted Houses

 * Five Nights At Freddy's: No Way Back


 * Resident Evil: The Hostile


 * Slenderman: The Returning


 * Alien Vs. Predator


 * This Is The End: 3D


 * Jurassic World: Indominus Rex's Rampage


 * Dracula Vs. Nosferatu


 * Jeff The Killer's Wraith


 * House Of Horrors

Scarezones

 * Production Lot (Rethemed to Horrorwood: Terror around the world)


 * Hollywood (Rethemed to The werewolves)


 * New York (Rethemed to Little shop of horrors: Audrey II's slaughter)


 * San Fransisco (Rethemed to Bay zombies)


 * Sci-Fi City (Rethemed to Future demonz)


 * Wizarding World Of Harry Potter (Rethemed to The vampires)


 * Tooniverse (Rethemed to Tooniverse: Darkness Has Come)


 * Jurassic Park (Rethemed to Jurassic Park: Extinction)

Haunted Houses

 * Five Nights At Megaman.EXE's


 * Freddy Vs. Jason Vs. Chucky


 * Death Of Dr. Frankenstien


 * Jurassic Park: Evilution


 * Nosferatu 2


 * Wolfman Vs. Werewolf Of London


 * Van Helsing: Threats Of Vampirizm


 * Black Plague


 * House Of Horrors


 * Slenderman: Forever In The Woodz