Fright Fest at Six Flags St. Louis began in 1988 at Fright Nights, but was re-christened as Fright Fest in 1993 following the acquistion of Six Flags by Time Warner. In 2022, the daytime activities for kids were spun off into a separate event, Kids Boo Fest, to emphasize the more mature nature of Fright Fest.
List of events[]
Fright Nights I[]
- Main article: Fright Nights I
Haunted attractions[]
- The House of the Living Dead (Location unknown)
- Terror Train (Tommy G. Robertson Railroad)
Other attractions[]
- Trick or treating
- Palm readers
Fright Nights II[]
- Main article: Fright Nights II
Haunted attractions[]
- Freddy's Nightmares, the Haunted House On Elm Street (Location unknown) (Fright Nights II addition)
- The House of the Living Dead (Location unknown)
- Terror Train (Tommy G. Robertson Railroad)
Entertainment[]
- Dr. Blood's Mystery Theater (Fright Nights II addition)
- Freddy's Halloween Execution (Fright Nights II addition)
- Witch Burnings (Fright Nights III addition)
Fright Nights III[]
- Main article: Fright Nights III
Haunted attractions[]
- Burrows Mansion (Fright Nights III addition)
- The House of the Living Dead (Location unknown)
- Terror Train (Tommy G. Robertson Railroad)
Entertainment[]
- "Dr. Frite" show (Palace Theater) (Fright Nights III addition)
- Monster Mash Bash (Tremors Dance Pavilion) (Fright Nights III addition)
- Guillotine Show (Fright Nights III addition)
- Krypt Kickers 5 Band (Fright Nights III addition)
- Puppet shows
Children's attractions[]
- Trick or treating
- Pumpkin patch
Fright Nights IV[]
- Main article: Fright Nights IV
Haunted houses[]
- Burrows Mansion (Location unknown)
- House of the Living Dead (Location unknown)
- Terror Train (Tommy G. Robertson Railroad)
Entertainment[]
- Monster Mash Bash (Tremors Dance Pavilion)
- Street shows
- Illusionists
Children's attractions[]
- Pumpkin patch
Fright Nights V[]
- Main article: Fright Nights V
Haunted attractions[]
- Halls of Horror on Macabre Hill (Second River King Mine Train station)
- Terror Train (Tommy G. Robertson Railroad)
Entertainment[]
- Blackmore and Gold's Magical Illusion Show (Palace Theater) (Fright Nights V addition)
- Witch Chat with Wanda the Witch (Location unknown) (Fright Nights V addition)
- Mysteries of the South (Location unknown) (Fright Nights V addition)
- Monster Mash Bash (Tremors Dance Pavilion)
Children's attractions[]
- Pumpkin Village (Location unknown)
Fright Fest 1993[]
- Main article: Fright Fest 1993 (Six Flags St. Louis)
Haunted attractions[]
- Arania's Rooms of Doom (Second River King Mine Train station) (1993 addition)
- Terror Train: The Ballad of Burney (Tommy G. Robertson Railroad) (1993 addition)
Entertainment[]
- Love at First Fright (Palace Theater) (1993 addition)
Children's attractions[]
- Pumpkin Village (Location unknown)
Fright Fest 1994[]
- Main article: Fright Fest 1994 (Six Flags St. Louis)
Haunted attractions[]
- Arania's Rooms of Doom (Second River King Mine Train station)
- Terror Train: The Ballad of Burney (Tommy G. Robertson Railroad)
Scare zones[]
- Trolls of Sherwood Forest (Britannia)
- The Red Triangle Circus (Location unknown)
Entertainment[]
- Love at First Fright (Palace Theater)
- Crypt Creepers (Location unknown)
- Phantom of Six Flags (Location unknown)
- Psychic Experience (Location unknown)
Children's attractions[]
- Cornfield County Carnival (Looney Tunes Town)
Fright Fest 1995[]
- Main article: Fright Fest 1995 (Six Flags St. Louis)
Haunted attractions[]
- Arania's Rooms of Doom (Second River King Mine Train station)
Scare zones[]
- Trolls of Sherwood Forest (Britannia)
- Ghoul Street (Shade arbors)
Entertainment[]
- Love at First Fright (Palace Theater)
- Magic show (Empire Theater)
- Phantom of Six Flags (Location unknown)
Children's attractions[]
- Cornfield County Carnival (Looney Tunes Town)
Fright Fest 1996[]
- Main article: Fright Fest 1996 (Six Flags St. Louis)
Haunted attractions[]
- Dead End Alley (Thunder River) (1996 addition)
- Mansion of Horrors (Second River King Mine Train station) (1996 addition)
Scare zones[]
- Trolls of Sherwood Forest (Britannia)
- Ghoul Street (Shade arbors)
Shows[]
- The Fright Chronicles (Palace Theater)
- Hypnotists (Empire Theater)
- Phantom of Six Flags (Location unknown)
Children's attractions[]
- Cornelius Crazy Maze (Near Grand Ole Carousel)
Fright Fest 1997[]
- Main article: Fright Fest 1997 (Six Flags St. Louis)
Haunted attractions[]
- Dead End Alley (Thunder River)
- Mansion of Horrors (Second River King Mine Train station)
Scare zones[]
- Trolls of Sherwood Forest (Britannia)
- Ghoul Street (Location unknown)
Entertainment[]
- The Fright Chronicles: Bat Attitude (Palace Theater)
- Mysteries of Hypnosis (Empire Theater)
- Phantom of Six Flags (Location unknown)
Other attractions[]
- Cornelius Crazy Maze (Grand Ole Carousel)
- Six Flags Band of Gypsies (Location unknown)
- Streetmosphere characters (Location unknown)
Fright Fest 1998[]
- Main article: Fright Fest 1998 (Six Flags St. Louis)
Haunted attractions[]
- Mansion of Horrors (Second River King Mine Train station house)
Other attractions[]
- Trolls of Sherwood Forest (Britannia)
- Haunted Moon Cars (1904 World's Fair)
- Cornelius Crazy Maze (Near Sound Stage 2)
Entertainment[]
- Love at First Fright (Palace Theater)
- Mysteries of Hypnosis with Travis Fox (Empire Theater)
- Phantom of Six Flags (Front Mall)
Fright Fest 1999[]
- Main article: Fright Fest 1999 (Six Flags St. Louis)
Haunted attractions[]
- Alice Cooper's Brutal Planet (Water Street Cab Company)
- Terror Train: Pigman's Revenge (Tommy G. Robertson Railroad)
- Mansion of Horrors (Second River King Mine Train station)
- Haunted hayride (Location unknown)
Scare zones[]
- Trolls (Location unknown)
- Grave Yard Ghouls (Location unknown)
Other attractions[]
- Looney Tunes Spookytown (Looney Tunes Town)
- Cornfield County Maze (Near Sound Stage 2)
Entertainment[]
- Love at First Fright (Palace Theater)
- Phantom of Six Flags (Front Mall)
Fright Fest 2000[]
- Main article: Fright Fest 2000 (Six Flags St. Louis)
Haunted attractions[]
- Brutal Planet (Water Street Cab Company)
- Mausoleum of Terror (Second Mine Train station house)
- Terror Train: Pigman's Revenge (Tommy G. Robertson Railroad)
- Haunted hayride (Location unknown)
Scare zones[]
- Trolls (Location unknown)
Entertainment[]
- Mystical Magic with Drew Thomas (Palace Theater)
- Hypnosteria with Rich Ames (Empire Theater)
- P.T. Scarum's Sideshow (DC Comics Plaza)
- American Ghost Society (Miss Kitty's Saloon)
Ride overlays[]
- Halloween Moon Cars (1904 World's Fair)
- Scarousel (Britannia)
- Haunted Mine Train (Gateway to the West)
Fright Fest 2001[]
- Main article: Fright Fest 2001 (Six Flags St. Louis)
Haunted attractions[]
- Mausoleum of Terror (Second River King Mine Train station)
- Brutal Planet (Water Street Cab Company)
- Terror Train: Outlaw Rails (Tommy G. Robertson Railroad
- Haunted Hayride
Scare zones[]
- The Graveyard Trolls (Palace Gardens)
Entertainment[]
- Rotten Bros. Side Show (Palace Theater)
- American Ghost Society (Miss Kitty's Saloon)
- Spooktacular Stories, Chills, Thrills and Haunts (Sound Stage 2)
- Hypnosteria with Rich Ames (Empire Theater)
Ride overlays[]
- Halloween Moon Cars with McBoogles (1904 World's Fair)
- Scarousel (Britannia)
- Haunted Mine Train (Gateway to the West)
Other attractions[]
- Looney Tunes Spookytown (Looney Tunes Town)
Fright Fest 2002[]
- Main article: Fright Fest 2002 (Six Flags St. Louis)
Haunted attractions[]
- Brutal Planet (Water Street Cab Company)
- Mausoleum of Terror (Second River King Mine Train station)
- Terror Train: Outlaw Rails (Tommy G. Robertson Railroad)
- Bigfoot's Backwoods Adventure (Location unknown)
Scare zones[]
- Trolls (Palace Gardens)
- Sinister Clowns of the Big Blacktop (Britannia)
Entertainment[]
- Love at First Fright (Palace Theater)
- Rotten Bros. Side Show (Palace Theater)
- Hypnosteria with Rich Ames (Empire Theater)
- Spookytown (Miss Kitty's Saloon)
Children's attractions[]
- Markie's Mansion (Looney Tunes Town)
Fright Fest 2003[]
- Main article: Fright Fest 2003 (Six Flags St. Louis)
Haunted attractions[]
- Brutal Planet (Water Street Cab Company)
- Mausoleum of Terror (Second Mine Train station house)
- Terror Train: Bernie and Cole's Revenge (Tommy G. Robertson Railroad)
- Bigfoot's Backwoods Adventure (Hayride)
Scare zones[]
- Trolls (Palace Gardens)
- Vampire Passage (Chouteau's Market)
- Sinister Clowns of the Big Blacktop (Britannia)
Entertainment[]
- Love at First Fright (Palace Theater)
- Slitherin' Snake Show (Empire Theater)
- Spookytown (Miss Kitty's Saloon)
Children's attractions[]
- Markie's Mansion (Looney Tunes Town)
Ride overlays[]
- Halloween Moon Cars with McBoogles (Moon Antique Cars)
- Scarousel (Grand Ole Carousel)
- Haunted Mine Train (River King Mine Train)
Fright Fest 2004[]
- Main article: Fright Fest 2004 (Six Flags St. Louis)
Haunted attractions[]
- Mansion of 3-D Terror (Second River King Mine Train station)
- Terror Train: Pigman's Revenge (Tommy G. Robertson Railroad)
- Haunted Hayride: Man to Wolf (Location unknown)
Scare zones[]
- Trolls (Palace Gardens)
- Sinister Clowns of the Big Blacktop (Britannia)
- Vampire Passage (Near Mansion of 3-D Terror)
- Spider Alley (Shade arbors)
Entertainment[]
- Hypnosteria with Rich Ames (Empire Theater)
- Love at First Fright (Palace Theater)
- Street shows
- Black Bart's Funeral
- The Head Cremation
- The Daggers of Doom
- THe Guillotine
- Story Telling (Miss Kitty's Saloon)
Ride overlays[]
- Water Street Thrill Co. (Water Street Cab Company)
- Screamin' Scrambler (Shazam!)
- McBoogle's Halloween Moon Car Adventure (Moon Antique Cars)
- Scarousel (Grand Ole Carousel)
- Haunted Mine Train (River King Mine Train)
Children's attractions[]
- Markie's Mansion (Looney Tunes Town)
- Captain Haunt's Shipwreck Trail (Hurricane Harbor)
Fright Fest 2005[]
- Main article: Fright Fest 2005 (Six Flags St. Louis)
Haunted attractions[]
- Mansion of 3-D Terror (Second River King Mine Train station)
- Terror Train: Pigman... The Final Straw (Tommy G. Robertson Railroad)
- Haunted Hayride: The Bone Yard (Location unknown)
Scare zones[]
- Trolls (Britannia)
- Sinister Clowns (Palace Gardens)
- Vampire Passage (Shade arbors)
Entertainment[]
- Ghouls Rush In (Palace Porch)
- Hypnosteria with Rich Ames (Empire Theater)
- Torture Team Street Shows
- The Electric Chair
- The Legend of Graveyard Gold
- The Saber Saw of Death
- The Vampire Pillars
- Ghost Stories, Pumpkin Idol and Not So Well Spells (Sound Stage 2)
Ride overlays[]
- Water Street Thrill Co. (Water Street Cab Company)
- Screamin' Scrambler (Shazam!)
- McBoogle's Halloween Moon Car Adventure (Moon Antique Cars)
- Scarousel (Grand Ole Carousel)
- Haunted Mine Train (River King Mine Train)
Children's attractions[]
- Markie's Mansion (Looney Tunes Town)
- Captain Haunt's Shipwreck Trail (Hurricane Harbor)
Fright Fest 2006[]
- Main article: Fright Fest 2006 (Six Flags St. Louis)
Haunted attractions[]
- Mansion of Terror (Second River King Mine Train station)
- Terror Train: Hangman's Curse (Tommy G. Robertson Railroad)
- Haunted Hayride: The Bone Yard (Location unknown)
Scare zones[]
- Terrible Trolls (Studio Backlot)
- Spider Alley (Shade arbors)
- Clowns of the Blacktop Circus (Palace Gardens)
- Vampire Passage (Front Mall)
- Gag Alley (Across from Lost Parents)
Entertainment[]
- Creature Boorade (Location unknown)
- Zombie Stomp (Location unknown)
- Razzle Dazzle Action Packed Comedy Show (Bugs Bunny National Park)
- Pumpkin Patch Tales and Pumpkin Idol (Sound Stage 2)
- Love at First Fright (Palace Theater)
- Hypnosteria with Rich Ames (Empire Theater)
- Intrepid Comedy Side Show Spectacular (Palace Porch)
Ride overlays[]
- Water Street Thrill Co. (Water Street Cab Company)
- Screamin' Scrambler (Shazam!)
- McBoogle's Halloween Moon Car Adventure (Moon Antique Cars)
- Scarousel (Grand Ole Carousel)
- Pharaoh's Fury (Riverview Racer)
Fright Fest 2007[]
- Main article: Fright Fest 2007 (Six Flags St. Louis)
Haunted attractions[]
- Mansion of Terror (Second River King Mine Train station)
- Terror Train: The Bone Collector (Tommy G. Robertson Railroad)
- Haunted Hayride: The Bone Yard
Scare zones[]
- Terrible Trolls (Studio Backlot)
- Clowns of the Blacktop Circus (Palace Gardens)
- Vampire Passage (Front Mall)
- Spider Alley (Shade arbors)
Entertainment[]
- Boorade (Location unknown)
- Boogie Bands (Hayride stage)
- Tommy Drake (Westerntown stage)
- The Klone of Rock-n-Roll (Empire Porch)
- Hotel Fright (Palace Theater)
- Monster Party (Empire Theater)
- Dr. Fright's Final Freak Out (Palace Porch)
- Intrepid Comedy Side Show Spectacular with Jim Mackenzie (Palace Porch)
- Pumpkin Patch Tales and Pumpkin Idol (Miss Kitty's Saloon)
Ride overlays[]
- McBoogles (Tommy G. Robertson Railroad)
- The Dungeon Derby (Water Street Cab Company)
- Screamin' Scrambler (Shazam!)
- Scarousel (Grand Ole Carousel)
Fright Fest 2008[]
- Main article: Fright Fest 2008 (Six Flags St. Louis)
Haunted attractions[]
- Mansion of Terror (Second River King Mine Train station)
- Terror Train (Tommy G. Robertson Railroad)
- Haunted Hayride (Location unknown)
Scare zones[]
- Gag Alley (Across from Lost Parents)
Entertainment[]
- Last Fright (Palace Theater)
- Dr. Frights Freak Out (Palace Porch)
- Street Dancing (Palace Porch)
- Dark Crypt (Palace Porch)
- Zombie Stomp
- Boorade
- Monster Party (Empire Theater)
- Pumpkin Idol and Storytelling Sound Stage 2
- Boogie Bands (Batman Plaza)
- Park Band (Westerntown stage)
Fright Fest 2009[]
- Main article: Fright Fest 2009 (Six Flags St. Louis)
Haunted attractions[]
- Unknown haunted house (Second River King Mine Train station)
- Terror Train (Tommy G. Robertson Railroad)
- Haunted Hayride (Location unknown)
Fright Fest 2010[]
- Main article: Fright Fest 2010 (Six Flags St. Louis)
Haunted attractions[]
- The Slaughter House (Mine Train Station Two)
- Terror Train: Pigman's Revenge (Tommy G. Robertson Railroad)
Shows[]
- Love at First Fright(Palace Theater)
- Dr. Fright's Freakout (Palace Porch)
- Dead Man's Party (Palace Porch)
- Tommy Drake (Palace Porch)
- Trick-Or-Trance (Empire Theater)
- Dead and Local (Axis Chemical Stage)
Fright Fest 2011[]
- Main article: Fright Fest 2011 (Six Flags St. Louis)
Haunted attractions[]
- Insanity Alley (Around Empire Theater) (2011 addition)
- Backlot Terror Tour (Hayride)
- The Slaughter House (Second River King Mine Train station)
Sites and scare zones[]
- Minions of the Scare-O-Jack (Front Mall)
- Zombieville (Illinois)
- Sinister Clown Compound (Westerntown in Studio Backlot)
- Gag Alley (Across from Lost Parents)
- The Seven Deadly Sins (Next to Fred Lloy'd Candy Storm)
Entertainment[]
- Freaks Unleashed (Palace Theater Porch)
- Final Freakout (Palace Theater Porch)
- Phantom of Six Flags (Inside Palace Theater)
- P.T. Barnum's Side Show (Westerntown in Studio Backlot)
- Trick or Trance Hypnosis (Empire Theater)
- Zombie Rails (Tommy G. Robertson Railroad)
- Dead and Local (Near The Log Flume)
- Dead Man's Party (Palace Theater Porch)
- Love at First Fright (Palace Theater)
Children's attractions[]
- Macabre Mansion (Miss Kitty's Saloon)
- Hay Maze (Near Miss Kitty's Saloon)
Fright Fest 2012[]
- Main article: Fright Fest 2012 (Six Flags St. Louis)
Haunted attractions[]
- Blind Fury (Shade arbors) (2012 addition)
- Zombie Rails (Tommy G. Robertson Railroad) (2012 addition)
- Backlot Terror Tour (Hayride)
- Insanity Alley (Behind Empire Theater)
- The Slaughter House (River King Station 2)
Sites and scare zones[]
- Zombieville (Illinois)
- Minions of the Scare-O-Jack (Front Mall)
- Sinister Clown Compound (Westerntown in Studio Backlot)
- The Seven Deadly Sins (Next to Fred Lloyd's Candy Storm)
- Gag Alley (Near Fred Lloyd's Candy Storm)
Shows[]
- Freaks Unleashed (Palace Porch)
- Final Freakout (Palace Porch)
- Dead and Local (Near The Log Flume)
- Trick or Trance Hypnosis (Empire Theater)
- P.T. Barnum's Side Show (Westerntown in Studio Backlot)
- Deadman's Party(Palace Porch)
- Love at First Fright (Palace Theater)
- Phantom of Six Flags (In the Palace Theater)
Fright Fest 2013[]
- Main article: Fright Fest 2013 (Six Flags St. Louis)
Haunted attractions[]
- Zombie Paintball Apocalypse (Paintball hayride) (2013 addition)
- Total Darkness (Sound Stage 2) (2013 addition)
- Holidead Express (Tommy G. Robertson Railroad) (2013 addition)
- Blind Fury (Shade Arbors)
- Insanity Alley (Behind Empire Theater)
- The Slaughter House (River King Station 2)
Sites and scare zones[]
- Gnawlin's Hollow (Shazam Court) (2013 addition)
- Minions of the Scare-O-Jack (Front Mall)
- Zombieville (Illinois)
- Sinister Clowns (Studio Backlot)
- The Seven Deadly Sins (Next to Fred Lloyd's Candy Storm)
- Gag Alley (Across from Lost Parents)
Entertainment[]
- Pyrogeist (DC Circle) (2013 addition)
- Freakout Circus (Westerntown in Studio Backlot) (2013 addition)
- Trick or Trance Hypnosis (Empire Theater)
- Freaks Unleashed (Palace Porch)
- Final Freakout (Palace Porch)
- Deadman's Party (Palace Porch)
- Love at First Fright (Palace Theater)
Children's attractions[]
- Macabre Mansion (Miss Kitty's Saloon)
- Hay Maze (Near Miss Kitty's Saloon)
Fright Fest 2014[]
- Main article: Fright Fest 2014 (Six Flags St. Louis)
Haunted attractions[]
- Radioactive Rails (Tommy G. Robertson Railroad) (2014 addition)
- Zombie Paintball Apocalypse (Paintball hayride)
- Voided Vision (Sound Stage 2) (renamed from Total Darkness)
- Blind Fury (Shade Arbors)
- Insanity Alley (Behind Empire Theater)
- The Slaughter House (Second River King Mine Train station)
Sites and scare zones[]
- Gnawlin's Hollow (Shazam! Court)
- Minions of the Scare-O-Jack (Front Mall)
- Zombieville (Illinois)
- Sinister Clowns (Batman Plaza)
- Gag Alley (Across from Lost Parents)
- The Seven Deadly Sins (Near Fred Lloyd's Candy Storm)
Entertainment[]
- The Dead Beats (DC Circle) (2014 addition)
- Voodoo Comedy Hypnosis Show (Empire Theater (2014 addition)
- The Pumpkin Porch (Bugs Bunny National Park) (2014 addition)
- Pyrogeist (DC Circle)
- Freakout Circus (Near Tsunami Soaker)
- Deadman's Party (Palace Porch)
- Freaks Unleashed (Palace Porch)
- Final Freakout (Palace Porch)
Children's attractions[]
- Macabre Mansion (Miss Kitty's Saloon)
- A Scare-ring of the Hay Maze Fun
- McBoogel Trail
Fright Fest 2015[]
- Main article: Fright Fest 2015 (Six Flags St. Louis)
Haunted attractions[]
- Camp Killamore (Hurricane Harbor) (2015 addition)
- Wrecker's Salvage (Hayride) (2015 addition)
- Voided Vision (Sound Stage 2)
- Blind Fury (Shade arbors)
- Insanity Alley (Around Empire Theater)
- The Slaughter House (River King Station 2)
Sites and scare zones[]
- Vengeful Trolls (Near Colossus) (2015 addition)
- Gnawlin's Hollow (Shazam Court)
- Minions of the Scare-O-Jack (Front Mall)
- Zombieville (Illinois)
- Sinister Clowns (Batman Plaza)
- Gag Alley (Across from Lost Parents)
Entertainment[]
- Steve Daly's Dreamz Comedy Hypnosis Show (Empire Theater) (2015 addition)
- The Dead Beats (Axis Chemical Arcade stage)
- The Pumpkin Porch (Bugs Bunny National Park)
- Pyrogeist (DC Circle)
- Freakout Circus (Across from Tsunami Soaker)
- Freaks Unleashed (Palace Porch)
- Final Freakout (Palace Porch)
- Deadman's Party (Palace Porch)
- Love at First Fright (Palace Theater)
Children's attractions[]
- Macabre Mansion
- Cornelius' Hay Maze
Fright Fest 2016[]
- Main article: Fright Fest 2016 (Six Flags St. Louis)
Haunted attractions[]
- Night Terrors (Around Empire Theater) (2016 addition)
- Wrecker's Salvage: Deadly Detour (Hayride) (renamed from Wrecker's Salvage)
- Camp Killamore (Hurricane Harbor)
- Blackout (Sound Stage 2)
- Blind Fury (Shade arbors)
- The Slaughter House (Second River King Mine Train station)
Sites and scare zones[]
- Vengeful Trolls (Near Colossus)
- Gnawlin's Hollow (Shazam! Court)
- Minions of the Scare-O-Jack (Front Mall)
- Zombieville (Illinois)
- 7 Deadly Clown Sins (Next to Fred Lloyd's Candy Storm)
- Gag Alley (Across from Lost Parents)
Entertainment[]
- Steve Daly's Dreamz Comedy Hypnosis Show (Empire Theater)
- The Dead Beats (Axis Chemical Arcade stage)
- The Pumpkin Porch (Bugs Bunny National Park)
- Freakout Circus (Across from Tsunami Soaker)
- Freaks Unleashed (Palace Porch)
- Final Freakout (Palace Porch)
- Deadman's Party (Palace Porch)
- Love at First Fright (Palace Theater)
Children's attractions[]
- Macabre Mansion
- Cornelius' Hay Maze
Fright Fest 2017[]
- Main article: Fright Fest 2017 (Six Flags St. Louis)
Haunted attractions[]
- Night Terrors (Around Empire Theater)
- Camp Killamore (Hurricane Harbor)
- Blackout (Sound Stage 2)
- Blind Fury (Shade arbors)
- The Slaughter House (Second River King Mine Train station)
Sites and scare zones[]
- Sycophants (DC Circle) (2017 addition)
- Butchers Block (Near The Slaughter House) (2017 addition)
- Living Dead Headstone & Coffin Sales (Near Studio Sports) (2017 addition)
- Vengeful Trolls (Near Colossus)
- Gnawlin's Hollow (Shazam Court)
- Minions of the Scare-O-Jack (Front Mall)
- Zombieville (Illinois)
- Sinister Clowns (Britannia)
- Gag Alley (Across from Lost Parents)
Entertainment[]
- Reality? (Empire Theater) (2017 addition)
- Spooky Mooky Mayhem (Near Miss Kitty's Saloon) (2017 addition)
- The Dead Beats (Axis Chemicals Arcade stage)
- Freakout Circus (Batman Plaza)
- Freaks Unleashed (Palace Porch)
- Final Freakout (Palace Porch
- Deadman's Party (Palace Porch)
- Love at First Fright (Palace Theater)
Children's attractions[]
- Macabre Manor (Miss Kitty's Saloon)
Fright Fest 2018[]
- Main article: Fright Fest 2018 (Six Flags St. Louis)
Haunted houses[]
- Night Terrors (Around Empire Theater)
- Camp Killamore (Hurricane Harbor)
- Blackout (Sound Stage 2)
- Blind Fury (Shade arbors)
- The Slaughter House (Second River King Mine Train station)
Sites and scare zones[]
- Project Chromo (Illinois) (2018 addition)
- Blood Bank (Highland Fling) (2018 addition)
- Butchers Block (Near The Slaughter House)
- Living Dead Headstone & Coffin Sales (Near Studio Sports)
- Sycophants (DC Circle)
- Vengeful Trolls (Near Colossus)
- Gnawlin's Hollow (Shazam Court)
- Zombieville (Studio Backlot)
- Sinister Clowns (Britannia)
- Rottingham and Bones Cemetery (Palace Gardens) (Promoted to site/scare zone)
Entertainment[]
- Reality? and (2018 addition) Reality? After Dark (Empire Theater)
- Spooky Mooky Mayhem (Behind St. Louis Train Station)
- Freakout Circus (Batman Plaza)
- Freaks Unleashed (Palace Porch)
- Love at First Fright (Palace Theater)
- Deadman's Party (Palace Porch)
Children's attractions[]
- Macabre Manor (Miss Kitty's Saloon)
Fright Fest 2019[]
- Main article: Fright Fest 2019 (Six Flags St. Louis)
Haunted attractions[]
- Oddball's FunHouse (Britannia) (2019 addition)
- Night Terrors (Around Empire Theater)
- Camp Killamore (Behind The Joker Inc.) (New location)
- Blind Fury (Shade arbors)
- The Slaughter House (Second River King Mine Train station)
Sites and scare zones[]
- Skeleton Street (Front Mall) (2019 addition)
- Vampire's Lair (Outside Miss Kitty's Saloon) (2019 addition)
- Blood Bank Lounge (Miss Kitty's Saloon) (New location)
- Project Chromo (Illinois)
- Sycophants (DC Circle)
- Vengeful Trolls (Near Colossus)
- Gnawlin's Hollow (Shazam! Court)
- Zombieville (Studio Backlot)
- Sinister Clowns (Britannia)
- Rottingham & Bones Graveyard (Palace Gardens)
Entertainment[]
- Reality? and Reality? After Dark (Empire Theater)
- Spooky Mooky Mayhem (Sound Stage 2)
- Freakout Circus (Batman Plaza - Studio Backlot)
- Freaks Unleashed (Palace Porch)
- Love at First Fright (Palace Theater)
- Deadman's Party (Palace Porch)
Children's attractions[]
- Macabre Manor (Sound Stage 2) (New location)
Fright Fest 2021[]
- Main article: Fright Fest 2021 (Six Flags St. Louis)
Haunted attractions[]
- Creatures of the Corn (Tidal Wave lot) (2021 addition)
- Uncaged (Behind The Joker Inc.) (2021 addition)
- Oddball's FunHouse (Britannia Games building)
- The Slaughter House (Second River King Mine Train station)
Sites and scare zones[]
- Blood Bank Lounge
- Gnawlin's Hollow
- Rottingham & Bones Graveyard
- Sinister Clowns
- Spider Alley
- Sycophants
- Zombieville
Children's attractions[]
- Captain Pete's Pirate Adventure (2021 addition)
- Fairy Tale Trinket Trail (2021 addition)
- Simply Spooktacular Storytelling
Fright Fest 2022[]
- Main article: Fright Fest 2022 (Six Flags St. Louis)
Haunted attractions[]
- Jingle Mangle (1904 World's Fair) (2022 addition)
- Creatures of the Corn (Tidal Wave lot)
- Oddball's FunHouse (Britannia Games building)
- The Slaughter House (Second River King Mine Train station)
Sites and scare zones[]
- Troll Bypass (Shade arbors) (2022 addition)
- Blood Bank Lounge (In and outside Miss Kitty's Saloon)
- Sycophants (Illinois) (New location)
- Sinister Clowns (Britannia)
- Cannibal Hideout (Shazam! Court)
- Zombieville (Studio Backlot)
- Rottingham & Bones Graveyard (Palace Gardens)
Entertainment[]
- Reality? After Dark (Empire Theater)
- Rocky Horror Picture Show featuring Flustered Mustard (Palace Theater)
- Freaks Unleashed (Palace Theater Porch)
- Dead Man's Party (Palace Theater Porch)
- Love at First Fright (Palace Theater)
Fright Fest 2023[]
- Main article: Fright Fest 2023 (Six Flags St. Louis)
Haunted attractions[]
- Jingle Mangle (1904 World's Fair)
- Creatures of the Corn (Tidal Wave lot)
- Oddball's FunHouse (Britannia Games building)
- The Slaughter House (Second River King Mine Train station)
Sites and scare zones[]
- Steampunk Pumpkins (DC Comics Plaza) (2023 addition)
- The Underground (Batman Plaza (2023 addition)
- Spider Alley (2023 return) (Shade arbors)
- Troll Bypass (Shade arbors)
- Blood Bank Lounge (In and outside Miss Kitty's Saloon)
- Sinister Clowns (Britannia)
- Cannibal Hideout (Shazam! Court)
- Zombieville (Studio Backlot)
- Rottingham & Bones Graveyard (Palace Gardens)
Entertainment[]
- Rocky Horror Picture Show featuring Flustered Mustard (Palace Theater)
- Freaks Unleashed (Palace Theater Porch)
- Dead Man's Party (Palace Theater Porch)
- Love at First Fright (Palace Theater)