History HalloweenEpisode / WesternAnimation

** "The Scam" is another episode set on Halloween ([[ComicBookTime despite the characters being the same age as the previous one]]). Gumball and Carrie pull a MonsterProtectionRacket to get everyone's candy, and Gumball exploits Darwin's crush on Carrie to rope him into it. [[spoiler:They end up bringing a real monster into town.]] During the beginning of the episode, the students dress up as various characters in popular culture. Which includes Gumball as Film/Beetlejuice, Leslie as Audrey III, and Sarah as the moon from VideoGame/TheLegendOfZelda:Majora'sMask

** "Full Bars" has the Belcher kids go trick-or-treating without the parents for the first time. They take the ferry to the greener pastures of King's Head Island, where the rich families live and the houses give out full-sized candy bars, but have to save some kids from a pack of teenage pranksters. Meanwhile, Bob and Linda attend Teddy's costume party, which turns into a mystery when Teddy's beloved guinea pig Frances ends up dead.

** "Tina and the Real Ghost" has Tina falling for a ghost discovered in the Belchers' basement.

** "Teen-A-Witch" sees Tina dabble in witchcraft in order to beat Tammy in the school's costume contest.
** "The Wolf of Wharf Street" sees Linda and the kids going on a hunt for a stray wolf that's been spotted in town on Halloween night.

** The Day of Dead is used as the reason for Mystery Inc. to visit Mexico in the direct-to-DVD movie ''Scooby-Doo and the Monster of Mexico''.

** ''WesternAnimation/APupNamedScoobyDoo'' has "Ghost Who's Coming To Dinner" In it, the gang meets an a real-life ghost on Halloween night and help him clear his name when a fake ghost attempts to scare everyone away.

* ''WesternAnimation/BobsBurgers'' - one episode has the kids trick-or-treating without the parents for the first time. They take the ferry to the greener pastures of the island where the rich families live. Another episode has them miss Halloween altogether when they get stuck in their alleyway cardboard box fort at the mercy of a creepy classmate of Louise's. Still another has Tina falling for a ghost discovered in the Belchers' basement.

* ''WesternAnimation/TheMagicSchoolBus'' had a Halloween special that was two spookily themed episodes from the series tied together by a live-action sequence where an old caretaker told two kids terrifying stories about [[spoiler:kids learning about sound and bats.]]

** Another episode is "Terrifying Tri-State Trilogy of Terror", which just like the Simpsons Tree House of Horror series was in a three shorts format. Although the shorts were not Halloween themed, they did air in October.
** "Night of the Living Pharmacists" is another one. It's about Doofenshmirtz creating an -inator that turns people into zombie versions of himself, only for the effect to be accidentally made contagious and cause a ZombieApocalypse.

* ''WesternAnimation/{{MAD}}'' had the episode "Kitchen Nightmares Before Christmas/How I Met Your Mummy". Within the episode were ''WesternAnimation/TheNightmareBeforeChristmas'' and ''Series/HowIMetYourMother'' references, as the title implies. Other references included [[Film/{{Scream}} ScreamX20]], [[ScoobyDoo Scooby Doo: Ruining Halloween Since 1969]], and ''WesternAnimation/VeggieTales [[Series/TalesFromTheCrypt from the Crypt]]''.

** The original show has had at least two episodes specifically set during Halloween: "The Headless Horseman of Halloween" and "A Halloween Hassle at Dracula's Castle".

** ''WesternAnimation/WhatsNewScoobyDoo'' used the Halloween episode straight.

-->'''Colonel K:''' Good heavens, DM. I didn't know he could play tennis!
-->'''D.M.:''' Tennis? Oh, no. Not Bjørn Borg, sir. Not that sort of swede. It's the vegetable kind.

** The {{Relaunch}} has had two: "The Scare Mouse Project", in which DM faces a HeadlessHorseman (sort of), and "A Fear to Remember", in which the Queen of the Weevils makes everyone face YourWorstFear and get TakenForGranite as a result.

* ''WesternAnimation/DangerMouse'' had "The Good, the Bad and the Motionless", which took place on Halloween, as DM tells Colonel K that Penfold is carving up a swede.

** "The Scam" is another episode set on Halloween ([[ComicBookTime despite the characters being the same age as the previous one]]). Gumball and Carrie pull a MonsterProtectionRacket to get everyone's candy, and Gumball exploits Darwin's crush on Carrie to rope him into it. [[spoiler:They end up bringing a real monster into town.]]

* ''WesternAnimation/{{MAD}}'' had the episode "Kitchen Nightmares Before Christmas/How I Met Your Mummy". Within the episode were ''WesternAnimation/TheNightmareBeforeChristmas'' and ''Series/HowIMetYourMother'' references, as the title implies. Other references included [[Franchise/{{Scream}} ScreamX20]], [[ScoobyDoo Scooby Doo: Ruining Halloween Since 1969]], and ''WesternAnimation/VeggieTales [[Series/TalesFromTheCrypt from the Crypt]]''.

* ''WesternAnimation/TheLifeAndTimesOfJuniperLee'' one had the title character trying to fix a spell that turned monsters into humans (which their idea of a Halloween costume) and having to go through a complicated barter system which at the end involve her having to wrestle (as in WWE-like wrestle) a monster to help get the last thing she needs.

* ''WesternAnimation/SpongebobSquarepants'' has "Scaredy Pants" and "I Was a Teenage Gary" (aired on October 28, 1999), "Ghoul Fools" (from season 8) and "The Legend of Boo-Kini Bottom" (from season 11).

* ''WesternAnimation/WeBareBears'': "Charlie's Halloween Thing" is a VignetteEpisode hosted by Charlie the Sasquatch, featuring a pair of spooky stories starring the Bears and their friends; one involves the Bears buying haunted dolls online, the other involves Chloe turning into a were-bear.

** Two Halloween specials based on Looney Tunes were later produced: 1977's "Bugs Bunny's Howl-Oween Special" and 1992's "Bugs Bunny's Creature Features". The former linked clips from 9 supernatural-themed Looney Tunes shorts of the classic era (including "Broomstick Bunny" & "A-Haunting We Will Go"), while the latter united two segments from ''Film/DaffyDucksQuackbusters'' with the new short "Invasion of the Bunny Snatchers".

* ''WesternAnimation/LooneyTunes'' released at least two Halloween specials, titled "Bugs Bunny's Halloween Hijinks", and "Bugs Bunny's Howl-Oween Special".
* The ''WesternAnimation/LooneyTunes'' short:

* The ''WesternAnimation/TeenTitans'' episode "Fear Itself" could be considered a Halloween episode, even though the gang didn't do anything Halloween-related besides watch a scary movie.

* ''WesternAnimation/{{Futurama}}'''s Season 2 episode "The Honking", a parody of werewolf movies where after spending a night at his late uncle's haunted castle, Bender is transformed into a werecar that runs over people every night. Season 6's "Ghost in the Machines" and Season 7's "Murder on the Planet Express" could also be considered as examples. The former sees Bender become a robot ghost and begin to haunt Fry by possessing machinery while the latter is a parody of ''Film/TheThing1982'' and ''Film/{{Alien}}''.

** ''[[WesternAnimation/MickeysHouseOfVillains Mickey's House of Villains]]'' could be considered a Halloween episode. There, the Disney animated villains kick all of the good guys out of the House and rename it the House of Villains. Jafar gets Mickey's job as the master of ceremonies, while Captain Hook and Hades get Donald and Goofy's jobs as chief assistants. The rest is your usual HOM stuff, with showing scary shorts instead of the usual upbeat ones.

** ''WesternAnimation/TeenageMutantNinjaTurtles2012'' had "All Hallows' Thieves", an adaptation of a comic book story of the same name, which featured baddie the King of Thieves and his attempts to use an army of goblins in order to have them steal a bunch of stuff for him.

* Creator/HannaBarbera's version of ''WesternAnimation/TheLittleRascals'' had one: "Fright Night", in which three of the Rascals went trick-or-treating. I don't recall all of the details, but I do remember that Darla [[WholesomeCrossdresser dressed so as to resemble Alfalfa]].

* The second ''WesternAnimation/{{Teenage Mutant Ninja Turtles|2003}}'' 'toon had "All Hallows' Thieves", an adaptation of a comic book story of the same name, which featured baddie the King of Thieves and his attempts to use an army of goblins in order to have them steal a bunch of stuff for him.

* ''WesternAnimation/TheAdventuresOfJimmyNeutron'' takes great pleasure in pushing this trope to its stereotypical limit. In the episode, Jimmy creates a monster wheel designed to turn his friends into authentic monsters (a closer examination of the wheel shows Michael Jackson as an option) - the only problem is, the invention works a little too well, and Carl and Sheen end up as a real vampire and a real werewolf. They bite Cindy and Libby, who then join the ranks of bloodsuckers/flesheaters, and before you know it the whole town is out for a good ol' fashioned monster-mob.

* ''WesternAnimation/TheRealGhostbusters'' had three such episodes.

* ''WesternAnimation/HarveyBeaks'': The first season had a TwoShorts-styled one, in which the first segment sees Harvey and his friends visit a corn maze that proves much scarier than it seems, while the second was about the cast telling pass-around scary story. In the second season, it was a half-hour episode parodying [[YetAnotherChristmasCarol A Christmas Carol]]. Both episodes also feature a goblin-like creature named the Blargus, who is Littlebark Grove's spirit of Halloween (he only appears in the first season episode's second segment though).

* ''WesternAnimation/ScaredySquirrel'' make fun of the holiday and called it Halloweekend, making it a ParodyEpisode. Scaredy proves to a CampGay bird (that is, his boss) that he can scare people. But his boss' mom yelled at Scaredy.