86 Amazing Harry Potter Halloween Costumes and Decorations!
Harry Potter Halloween
Halloween is a significant night in the world of Harry Potter…
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Events on Halloween:
Sir Nicholas de Mimsy-Porpington celebrates his death day.
The night Voldemort killed Lily and James Potter.
The night Harry got his scar.
The end of the first Wizarding War.
First year at Hogwarts- Professor Quirrell lets a troll into the castle and Harry, Ron, and Hermione first became friends.
Second year at Hogwarts- the Chamber of Secrets was opened.
Third year at Hogwarts- Sirius Black found his way into Hogwarts and slashed the Fat Lady’s portrait while everyone was at the Halloween feast.
Fourth year at Hogwarts- Champions for the triwizard cup are chosen. Harry is the unexpected fourth name.
Halloween is an important day in the wizarding world and one where you should expect the unexpected…
Celebrate by decorating your house with amazing Harry Potter themed decorations, dress as your favourite Harry Potter character, make some potions, and cast some spells!
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Harry Potter Halloween Costumes
“By the time Hallowe’en arrived, Harry was regretting his rash promise to go to the deathday party. The rest of the school was happily anticipating their Hallowe’en feast; the Great Hall had been decorated with the usual live bats, Rubeus Hagrid’s vast pumpkins had been carved into lanterns large enough for three men to sit in, and there were rumours that Albus Dumbledore had booked a troupe of dancing skeletons for the entertainment.”
Genuine robes that will last through Halloween and the school year at Hogwarts. A must have in every witch and wizards wardrobe for Halloween!
Become the famed Magizoologist and the author of Fantastic Beasts and Where to Find Them! This fantastic costume will put you right into the role of Newt Scamander for Halloween.
3. Kids Hogwarts Robes- Choose Your Hogwarts House
Hogwarts robes for kids in all the Hogwarts House colours! Are you a brave Gryffindor and want to be like Harry Potter? Or a clever Ravenclaw? A cunning Slytherin? Or lovable Hufflepuff? There’s a robe for everyone with a range of kids sizes.
Become Professor McGonagall and order everyone about at Halloween. All you need to do is add a wig, a stern glare, and purse your lips!
This long sleeve costume dress is so cute! Complete with Hogwarts school logo crest, printed scarf, and a detachable hooded caped with Hogwarts school logo crest. Your little Hermione will be off to Hogwarts for Halloween.
Want to celebrate Halloween in a low key kind of way but still have a bit of Harry Potter flare? This Get in Loser shirt might be for you!
Are you a Hufflepuff at heart and want to show your Hufflepuff spirit for Halloween? These high quality Hogwarts House robes from the Wizarding Emporium are just what you need. These are handmade and will last you many years at Hogwarts.
An invisibly cloak that actually works?! This official Warner Bros. Invisibility cloak costume can replicate the original cloak’s magical effects! All you need is a phone and you can use the Android and iOS App to make you appear invisible in seconds. There is also a junior version available.
Accessories
Want to dress like Fleur Delacour for Halloween? This is the perfect costume for anyone attending Beauxbatons Academy.
Everything a kid needs to be a Slytherin for Halloween! This all in one set makes it easy for Halloween and includes a hooded robe, wizards hat, beanie, scarf, a time-turner, Hogwarts tie, wizard wand, and Harry Potter glasses.
Want to show your allegiance to Hogwarts, but not so keen to dress up for Halloween? This comfy Hogwarts Alumni sweater will keep you warm whether you are trailing little witches and wizards around, or tucked up cosy inside with your stash of chocolate frogs and cauldron cakes.
Accessories
Turn your baby into a House Elf for Halloween! This cute Dobby outfit comes with a hat with Dobby-ish ears and a glamorous pillowcase wrap.
Dress as a Slytherin quidditch player for Halloween. Order your personalized robes with your own name and number on them!
Do you prefer to support Gryffindor at quidditch? Unlike the previous Slytherin uniform, this is just the outer robes and a slightly cheaper option. Support Gryffindor with these wonderful quidditch team robes! Choose or make your own outfit to go underneath.
Want to represent the darker side of the wizarding world this Halloween? A classic black cloak can never go wrong. Get a death eater mask and dark mark tattoo to go with it and become a death eater. Or get a ghostly dark mask to become a dementor.
Another one from the dark side of the wizarding world. You won’t risk anyone else having the same costume as you if you dress in this amazing Grindelwald outfit. Make sure you get his wand to go with it!
A high quality Dumbledore Halloween costume! You’ll be highly recognizable walking down the street in this getup! All you need is a long beard, some glasses, and a phoenix to go along with it! Don’t forget the Elder wand and some lemon sherbets.
The beauty of this dress is it can be worn for Halloween, dress ups, or everyday wear! This cute twirl dress is made of soft knit cotton and is sure to make any child feel as clever as Hermione Granger and as brave as a Gryffindor for Halloween.
Want to make your own robes? Whether you use magic or a sewing machine, these patterns could be handy in whipping up some Hogwarts House robes of your own.
This mandrake outfit for babies is so cute! It includes a onesie, shorts, and crocheted hat. The crocheted items are made using soft yarn that is comfortable for babies.
These personalised Ravenclaw robes are from the official Harry Potter shop and are movie replicas. These will add an authentic Harry Potter vibe to your Halloween costume! Plus you can get your name added to them when you order.
These movie replica Slytherin robes will make a great Halloween costume! Like the Ravenclaw robes above, these are from the official Harry Potter shop and you have the option to personalise them with your name. Enjoy Halloween as a Slytherin!
23. Harry Potter Dog Costume
Don’t forget your furry friends! This dog costume for your four-legged Harry Potter buddy will be a big hit at Halloween.
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Harry Potter Halloween Accessories
“Being different isn’t a bad thing. It means you’re brave enough to be yourself.”
Everything a kid needs to become Harry Potter! Includes a Gryffindor Striped Tie, Harry Potter glasses frame (no lenses), a wizard hat, a magic wand, and a Gryffindor scarf.
This is an authentic prop replica from The Harry Potter movies by The Noble Collection. You might need this if you’re dressing as Dumbledore, Grindelwald, or simply see yourself as master of the elder wand. This is one of the deathly hallows you don’t want to go without.
“Maybe a man in a million could unite the Hallows, Harry. I was fit only to possess the meanest of them, the least extraordinary. I was fit to own the Elder Wand, and not to boast of it, and not to kill with it. I was permitted to tame and to use it, because I took it, not for gain, but to save others from it.”— Dumbledore
Every wizard and witch needs a wand, and this black light up one is perfect for Halloween. The end glows and this is a cheaper option than a prop replica. Take it out into the wizarding world and wave it around all you want.
27. Hedwig Earrings
These cute Hedwig earrings make a great accessory for Harry Potter Halloween. Whether you are dressed up, or in everyday clothes, these cute little owls carrying Hogwarts letters will brighten your day when you put them on.
An essential accessory when dressing as any Hogwarts student. Whether you are Gryffindor, Ravenclaw, Slytherin, or Hufflepuff, you must have a tie to complete your uniform!
These are some glasses for that authentic Harry Potter look to step your costume up a level!
This adorable puffball is the perfect accessory for Harry Potter Halloween. Pygmy puffs are a popular pet with witches and wizards alike. This makes a particularly good addition to a Ginny Weasley costume.
If you are dressing as Professor McGonagall for Halloween, this hat is a must have! This impressive hat will fit most adults and of course, it comes with the signature attached feather.
32. Mini Hogwarts School Trunk
A mini version of the Hogwarts School Trunk. Dress up for Halloween and accessorize as if you are travelling on the Hogwarts Express!
33. Fawkes the Phoenix
Fawkes is a great accessory for anyone dressing as Dumbledore, or just wants to have a phoenix for a magical side kick. Though rare in the wizarding world, it is possible to get your hands on one!
If you’re a Death Eater, you will need to prove it by showing your dark mark. This is a high quality temporary tattoo that will have muggles and death eaters running for the hills.
Make a Hogwarts uniform complete with these knee-high socks! They come in all the Hogwarts House colours so you can choose from Gryffindor, Ravenclaw, Hufflepuff, or Slytherin.
Every Hermione needs a Crookshanks! This Crookshanks plush is from the Nobel Collection and a great accessory to have around the house for Halloween, or to carry around on your wizarding adventures.
This gothic style bird skull necklace was worn by none other than Bellatrix Lestrange. A perfect addition to a Bellatrix costume or any dark themed Halloween outfit.
These glasses are the personification of Luna Lovegood. They will make any colourful outfit reminiscent of dreamy Luna. Just add some quirky earrings, bright blue tights, and a fun skirt.
“I suspect Nargles are behind it.”— Luna Lovegood
Why not have a friendly Hufflepuff badger accompany you for Halloween! A perfect side kick to a Hogwarts Hufflepuff uniform.
40. Scabbers Plush
This Scabbers is much cuter than the real one and another great accessory for a Ron Weasley Halloween costume.
This one if for an older Hermione costume. She received this scar from Bellatrix LeStrange when the golden trio were taken to Malfoy Manor in The Deathly Hallows. It was only in the movie she has this scar, but still a nice little touch if you want to become Hermione for Halloween.
42. Death Eater Mask
This is a high quality death eater mask replica that is made to be worn. Pair this with a black cloak and wand or cane and you’ll be ready to frighten muggles for Halloween. Don’t forget the dark mark!
Every Hogwart student needs a copy of the Monster Book of Monsters. Just make sure it’s well strapped down! This is a unique and fun accessory to add to a Harry Potter Halloween costume.
Add a vial of Felix felicis to your costume to bring you lots of luck for Halloween! This potion necklace is a great addition to any Hogwarts student costume, or just use for everyday wear.
45. Hedwig Plush
Let Hegwig live on through Halloween! A perfect owl companion for a Hogwarts student, or Harry Potter Halloween costume. He’s so cute he’ll probably help you get more candy.
It turns out that not all the time turners were destroyed. This time turner isn’t guaranteed to turn back time, but it will look amazing as part of a witch or wizards Halloween costume. This works especially well with Hermione costumes.
No description needed— this is all Luna.
“Hello' said a vague and dreamy voice from behind them. Harry looked up: Luna Lovegood had drifted over from the Ravenclaw table. Many people were staring at her and few people openly laughing and pointing; she had managed to procure a hat shaped like a life-size lion's head, which was perched precariously on her head.
'I'm supporting Gryffindor' said Luna, pointing unnecessarily at her hat. "Look what it does...'
She reached up and tapped the hat with her wand. It opened its mouth wide and gave an extremely realistic roar that made everyone in the vicinity jump.
'It's good, isn't it?' said Luna happily.
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Harry Potter Halloween Decorations
“A thousand live bats fluttered from the walls and ceiling while a thousand more swooped over the tables in low black clouds, making the candles in the pumpkin stutter.”
Floating candles are a must-have Harry Potter Halloween decoration! After all, what’s a Great Hall without floating candles? These are much safer than real candles and easier to hang from the ceiling. Just add nylon and start decorating!
A scary acromantula to add that Forbidden Forest feel inside or out! Not quite as big as Aragog, but perhaps one of his grandchildren.
50. Gothic Hogwarts Halloween Candles
These beautiful gothic candles will make a fine addition to any Wizarding World Halloween celebrations. Grab some today and decorate with the same ambience at Professor Lupins lair… I mean office!
What’s Halloween without bats? These 3D bat stickers will add Hogwartsy Halloween ambiance to any room. Just stick to the wall, inside or out.
These maple leaf lights will add fall ambiance to any Halloween setting. Drape them over your floo network fireplace, add them to your feasting table, weave them into candle settings, or use them to frame windows and doors. So many possibilities!
This beautiful bottle will make a great addition to any Harry Potter Halloween decorations! Set it on your potions table alongside any other magical bottles you can find.
This vintage library tapestry is the perfect backdrop for Halloween photos, or for setting a Hogwart’s library vibe inside your house.
Celebrate the Boy Who Lived and light your way with this lightning bolt powered by the magic of electricity! Wizards and witches at Halloween will be amazed by this muggle invention.
Add a few mandrakes amongst your real plants for a subtle Harry Potter Halloween detail. Or make a herbology/ potions table with magical plants, mandrakes, and potions.
The poster says it all. Keep out those pesky muggles with this handy ‘Wizards Only Poster.’
58. Potion Bottle Lights
Magical lights inside a bottle with a quote from Sirius Black.
“We’ve all got both light and dark inside is. What matters is the part we choose to action. That’s who we really are.”
59. LED Dragon
What’s Halloween without a five foot tall flying dragon? This dragon will certainly turn heads, you might need to contact Charlie Weasley to help with this one!
You can never have too many floating candles. This set of six candles are full sized with magical flickering light effects. These are great for dangling in front of a window.
Set up that Hogwarts vibe for Halloween with these Hogwarts House banners. Get all four banners in one set, Ravenclaw, Slytherin, Gryffindor, and Hufflepuff, plus a bonus Hogwarts banner!
Add a witchy vibe to your trees or porch with these colourful light up witches hats! This string of witchy hat lights can be conveniently controlled with a remote that has a range of light settings to choose from.
Make your doorways an entrance to Platform Nine and Three Quarters and you’ll be on the Hogwarts Express in no time! A fun addition for Harry Potter Halloween.
64. Dementor
Want to scary up the place a bit more? For a darker Harry Potter vibe, add a few dementors to dark corners or hang a few in the trees.
These glowing pumpkins have a very Hogwarts Halloween vibe about them. A great ornament for outdoors, or string them up like the floating pumpkins in Hogwarts Great Hall.
Why not add a haunted dancing broom to the mix? No one knows what spell keeps it going, or if it’s actually cleaning anything. But it will look like you have a helpful cleaning ghost around for Halloween.
67. Hogwarts Banner
If Hogwarts is coming to your house for Halloween you’ll be needing some Hogwarts banners. A staple ingredient to add that Harry Potter Halloween ambiance.
Why not set up a potions bar for Halloween? This sign will help lead people to it . Have some fun, colourful drinks, or cocktails in potions bottles and flasks!
Here is a fun potion making recipe set with labels.
It’s not quite the whomping willow, but a much prettier addition to the garden for Harry Potter Halloween.
Banner of flying letters will make a great addition to Harry Potter Halloween decorating!
A Sirius Black wanted poster from when he was on the run. A nice addition to the walls for Harry Potter Halloween.
WANTED: BELLATRIX LESTRANGE- APPROACH WITH EXTREME CAUTION.
This would go great alongside the Sirius Black poster, or Harry Potter Undesirable Number 1 poster.
Create some fun Halloween photos with these Harry Potter photos props! Perfect for a Harry Potter themed Halloween Party.
This Platform 9 3/4 clock is great for Halloween and everyday decoration. This one’s a keeper!
Welcome Wizards to your home this Halloween! A great Harry Potter Halloween decoration for inside or outside.
Serve your wizarding feasts in style! Food always tastes better when it’s straight from the cauldron.
A spooky candelabra will make a great addition to your Harry Potter Halloween setting. It would go perfectly in a grand banquet all or in a creepy corner of the house.
This rather creepy thestral head is a nice addition to a Harry Potter Halloween scene. This is something that might be seen on the walls at death eater’s houses.
These orange fairy lights will bring Halloween ambiance to any Harry Potter scene. They are indoor lights that are great for adding to any Halloween decor, they look especially good with a Hogwarts Halloween feast!
This is the perfect photo prop for your wizarding photos this Halloween. Become a most wanted witch or wizard!
This hand crafted Leaky Cauldron Pub sign is an authentic wizarding world feature for inside or out. A nice detail to add to your Harry Potter Halloween decorating.
This Triwizard cup light can help set the mood for Halloween. A great Harry Potter Halloween decoration, plus you can use it year round!
Guide people with these footprints just like the Marauder’s map. A fun touch for Harry Potter Halloween, and handy if you want to guide people the right way at a party!
84. Sorting Hat
If you’re still looking for Harry Potter Halloween decoration ideas, why not get a sorting hat! This hat has a lot of character and would be great for taking photos with.
85. Witches Cauldron
A perfect cauldron for collecting wizarding world treats! Fill it with chocolate frogs, jelly slugs, cockroach clusters, sugar quills, and other sweets from Honeydukes.
These cute string pumpkin lanterns will make anywhere feel like Halloween! You’ll get a real Hogwarts Halloween vibe once you start setting a few of these around. Make sure you add some bats and candles alongside!
Have a Magical Harry Potter Halloween!
Which Harry Potter character would you dress as for Harry Potter Halloween? Leave me a comment below, I’d love to hear from you!
