1
A Furry Monster from Where The Wild Things Are
What’s more cozy than a really furry (giant) coat? All you need is some claw gloves (horns, optional) and you got yourself a costume that’ll work in v cold temps.
2
Circus Ringleader
This circus costume (which includes a cropped jacket, a button-down shirt, hot pants, tights, gloves, and tall leather boots) is perfect for shedding layers if you get hot inside the party, but you need to bundle up when you head out.
3
Patrizia Reggiani from House of Gucci
When it comes to Patrizia Reggiani, you know she’s rockin’ the most elaborate of outfits. Get yourself a red mini blazer dress, and then cover up with a really cozy faux fur coat.
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4
Margot Tenenbaum from The Royal Tenenbaums
Margot’s signature coat looks like the warmest thing ever. Put on some eyeliner, a hair barrette, and a Lacoste polo, and then top it off with loafers.
5
Maleficent
Between the feather neck, the floor-length gown, and the headpiece, this costume will keep you warm from head (horns?) to toe.
6
Little Red Riding Hood
A long red cloak will keep you covered in colder temps, and if you want to make it a couples costume, then your S.O. can go as the wolf. Pro tip: Add some black tights for extra warmth!
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7
Storm from X-Men
When in doubt, go with a latex bodysuit if you need a costume that’ll make you look and feel hot. Just don’t ask me how to go to the bathroom in it.
8
Cruella de Vil
Cruella’s signature look would not be complete without a big, fluffy fur coat, which is good news for you if you’re trying to stay super cozy in your costume.
9
Astronaut
The ultimate costume for staying warm, this astronaut suit can even be topped off with a helmet to keep your whole body feeling nice and toasty.
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10
Leopard
For a full-coverage ‘fit that still looks adorable, dress up as a leopard, complete with a spandex bodysuit and thigh-high black boots.
11
Candy Wrapper
For a costume that’s funny, punny, and ridiculously easy (not to mention cozy warm), this costume checks all the damn boxes.
12
Ghost
If you wanna be the comfiest (and warmest) person on Halloween, then throw on a Halloween-themed onesie and call it a day.
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13
Daenerys Targaryen from Game of Thrones
You’ll be cozy AF if you dress up in one of Daenery’s floor-length fur coats (and if your partner wants to be equally toasty, then have ’em dress up as Jon Snow).
14
Britney Spears from “Oops!… I Did It Again”
You could dress up as Britney a dozen different ways, but one of the easiest (and warmest) routes to take is her shiny red unitard from “Oops!…I Did It Again.”
15
Wendy Torrance from The Shining
Winter in the Colorado Rockies is pretty brutal, so it makes sense that Wendy Torrance has got a snuggly warm ‘fit with plenty of layers.
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16
Natasha Romanoff/Black Widow
Again, a tight leather outfit might be the perfect warm costume if it’s freezing on Halloween this year.
17
Lydia Deetz from Beetlejuice
Long sleeves? Check. Lots of tulle layers? Check. A veil for keeping your head toasty? Check. This costume has it all, bb.
18
Santa’s Helper
Channel the “Jingle Bell Rock” scene from Mean Girls with a secret lil Santa dress and knee-high boots (and yes, you can def add some tights if your legs get cold).
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19
Mrs. George from Mean Girls
Speaking of Mean Girls! You can also dig around in your closet and pull out your old Juicy tracksuit to recreate this instantly recognizable ensemble.
20
Lord Farquaad from Shrek
Between the velvet cape, the thigh-high boots, and the oversized cap, this clever costume idea will def protect you from the elements.
Editor
Corinne Sullivan is an Editor at Cosmopolitan, where she covers a variety of beats, including lifestyle, entertainment, relationships, shopping, and more. She can tell you everything you need to know about the love lives of A-listers, the coziest bedsheets, and the sex toys actually worth your $$$. She is also the author of the 2018 novel Indecent. Follow her on Instagram for cute pics of her pup and bébé.
Associate Fashion Editor
I’m Cosmopolitan’s Associate Fashion Editor and write about any and all trends, major celeb fashion moments, and why wide-leg jeans are basically the best. I originally moved to New York City to audition for RENT, only to find out that the play closed 10 years ago.
Brooke Shunatona is a contributing writer for Cosmopolitan.com.