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67 Best Group Halloween Costume Ideas Your BFFs Can Actually Agree On

From American Girl Dolls to Twisters.

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If you think it's too early to start planning your group Halloween costume, no, it's not. The best Halloween costumes take some well-thought-out preparation, especially if you need to wrangle your friends, agree on an idea, and coordinate costumes. To help you get the Halloween 2024 group chat planning going, we've compiled a bunch of genius group costume ideas you can all rock together this Halloween, whether you're a group of four, five, six, or more.

From pop-culture costumes and iconic TV and movie characters to your favorite band, there's no shortage of inspiration, so you and your crew can get in on the spooky spirit this fall. Keep scrolling for all the hilarious, genius, and OTT Halloween group costumes, and start dropping your faves in the text thread to get the ball rolling. And if you're looking for a three-person costume or coordinating best friend costumes, then fret not—we've got ya covered there, too. Ready to be the best-dressed group at the Halloween party? Keep scrolling.

Tornado Wranglers from Twisters

This Tornado Wranglers costume will extend Glen Powell summer into fall. And good thing, too, because as the man says, you don't face your fears, you ride 'em.

SHOP COWBOY HAT

Fantanas

Wanna Fanta! Don't ya wanta?

SHOP BOOTIES

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Bridgerton

If you're up for wearing some opera gloves and an empire-waist gown, then Bridgerton costumes may be the move.

SHOP GLOVES

Clovers Cheerleaders

Brr, it's cold in here. There must be some Clovers in the atmosphere.

SHOP UNIFORMS

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Barbies

Barbenheimmer may be a thing of the past, but make no mistake, Barbie costumes are still going to be EVERYWHERE this year.

SHOP BARBIE BOXES

American Girl Dolls

And if Barbie isn't your girl, then you and your squad can take on your fave American Girl Dolls instead.

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Abbott Elementary

Just saying, dressing up like the teachers of Abbott Elementary is an A+ idea.

The Proud Family

The real ones will recognize this throwback costume, trust.

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Cruella de Vil and 101 Dalmatians

One person dresses up like Cruella, and the rest of the crew takes on adorable lil dalmatians. It's genius!

SHOP SKIRTS

Winx Club

Whether you grew up watching the cartoon or are still mourning the cancellation of the live-action Netflix series, dressing up as the Winx fairies is a must.

SHOP WINGS

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Power Rangers

Group costumes don't get much easier than this. Just pick a color and get to morphin'!

SHOP BODYSUITS

Succession

No, we're also not over Succession ending—which is why dressing up as members of the Roy family (as well as other Waystar Royco employees) is such a good idea.

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Basic Witches

Is it original? Lol, no. Is it easy? 100 percent yes.

SHOP HATS

Golden Girls

10/10 would love to spend an evening with Dorothy, Rose, Blanche, and Sophia.

SHOP WIGS

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The Muses

Got a group of five? Then you simply *must* take on Calliope, Clio, Melpomene, Terpsichore, and Thalia from Hercules.

SHOP DRESSES

Unicorns

With some tulle skirts, glitter, and horns, you and your crew can become a blessing of sparkly unicorns (and yes, a group of unicorns is, in fact, called a "blessing").

SHOP SKIRTS

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Ghostbusters

Who you gonna call? Ghostbusters, ofc!!

SHOP JUMPSUITS

The Wizard of Oz

Take a trip to see the Wizard dressed as Dorothy, the Tin Man, the Scarecrow, and the Lion (and whoever else you wanna add on to your crew).

SHOP COSTUMES

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Circus Performers

Get a lil wacky as a group of (very cute) circus acts. No scary clowns here!!

SHOP SKIRTS

'80s Rock Stars

Throw it back to the decade of leather, metal, and hairspray as a crew of '80s rock-and-rollers.

SHOP WIGS

Headshot of Corinne Sullivan

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. 

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