45+ Super Cute Group Halloween Costume Ideas You’ll Wanna Try

ByElle K
*This post may have affiliate links, which means I'll receive a commission if you purchase through my link, at no extra cost to you. Please read full disclosure.
Share it. Pin it.

When it comes to group Halloween costumes, I always think they’re way more fun than going solo. 

There’s something about coordinating with friends that makes the night unforgettable.

If you’re planning a college party, a squad night out, or just want a killer group photo, these group Halloween costume ideas are exactly what you need. 

From nostalgic characters to easy and creative outfits, I’ve rounded up the best looks that will keep your crew stylish and on-theme for Halloween. 

group halloween costume ideas

1. Barbie Girls

Honestly, nothing beats a classic Barbie group Halloween costume—especially after the Barbie movie hype.

I love how easy it is to mix and match: some of us go for pink athleisure, others glam it up in sparkly dresses, and of course, you can always throw in a Ken or two.

2. Harry Potter

There’s something magical about stepping into a party as a full Hogwarts crew.

I’ve done this with friends before and it never fails—robes, wands, house scarves, even a Hedwig prop if you want to get extra.

3. Bratz Dolls

If you love bold makeup and Y2K fashion, this one is a dream. I like how dramatic it looks in photos—chunky shoes, mini skirts, glossed lips, and those iconic attitudes.

As a group, Bratz doll costumes feel nostalgic but also super on-trend right now.

4. Mean Girls

  • group halloween costume ideas

We’ve all quoted the movie at some point, so dressing up as Regina George and her crew is just iconic.

The fun part is you don’t have to be perfectly matching—pink skirts, tank tops, plaid minis, even a Burn Book prop will do the trick.

GET THE LOOK

5. Pirates of the Caribbean

If you want something a little more adventurous, go full Jack Sparrow and crew.

I like that this one lets everyone bring their own twist—ruffled shirts, boots, bandanas, pirate hats. With a group, it looks dramatic and theatrical without being hard to pull off.

6. Powerpuff Girls

This is hands down one of the easiest group Halloween outfits for three friends. Pink, blue, green dresses, matching headbands, and you’re done.

I love that it’s simple but instantly recognizable—and you can even modernize it with sneakers or oversized jackets.

7. Firefighters

If you and your friends want something bold but easy, firefighter costumes are always a hit.

Red suspenders, toy axes, and a little reflective tape—suddenly you look like a full rescue squad. I think this one works especially well if you want a mix of playful and strong vibes.

8. Toy Story

  • group halloween costume ideas

This one’s pure nostalgia. Every time I’ve seen a group dress as Woody, Buzz, and Jessie, the whole room lights up.

It’s playful, colorful, and works for big groups too—just add Rex, Bo Peep, or even Forky if you want extra characters.

GET THE LOOK

9. Incredibles

Red suits, masks, and the “i” logo—it doesn’t get more coordinated than this. I love how Incredibles group costumes make you look like a real superhero team.

It’s bold, powerful, and works for literally any group size.

10. Hippies

Sometimes I just want something laid-back, and hippie costumes are perfect for that. Flowy pants, tie-dye tops, peace signs, and round sunglasses—super comfy but still eye-catching.

11. Care Bears

I think these are some of the cutest group Halloween costumes ever. Bright, colorful jumpsuits with little bear faces—super cozy and perfect for fall weather.

Plus, it’s one of those costumes that instantly gets people smiling.

12. Super Mario Group

  • group halloween costume ideas

Mario, Luigi, Yoshi, even Wario—this one’s always a crowd-pleaser. I love how playful Super Mario costumes are, and you can easily scale it up depending on how many friends are joining.

GET THE LOOK

13. Pink Cowgirls

There’s just something about throwing on a pink cowboy hat that makes the whole outfit instantly fun.

Add denim and boots, and suddenly the group feels like you’re headed to the cutest rodeo ever.

14. Scooby-Doo Squad

  • group halloween costume ideas

I can’t help but smile whenever I see this one. Each character has such a distinct personality—Velma’s geeky-cute, Daphne’s glam, Shaggy’s chill, Fred’s preppy, and of course Scooby.

GET THE LOOK

15. Lifeguards

This one screams party energy. Red swimsuits, whistles, maybe even a float or two—it’s effortless but looks amazing when you show up as a squad.

Plus, it’s one of those costumes you can keep super simple or make over-the-top.

16. Disney Villains

  • group halloween costume ideas

I love how dramatic this theme can get. One friend can be Maleficent, another Cruella, someone else Ursula—and together you’re basically running the party.

GET THE LOOK

17. Alice in Wonderland

  • group halloween costume ideas

I’ve always thought this one was underrated. You can go sweet as Alice, mysterious as the Mad Hatter, or bold as the Queen of Hearts.

When the whole group’s together, it feels whimsical and theatrical in the best way.

GET THE LOOK

18. Vivid Fairy Costumes

Not every costume has to be spooky—sometimes I just want to be colorful and a little sparkly.

Fairy wings in different shades make the group look magical, and it’s the kind of costume that photographs beautifully.

19. Cupid

Not every costume has to be spooky—sometimes playful works just as well. Angel wings, red hearts, and little bows make this theme cheeky and fun.

It’s lighthearted, and I think it’s perfect if your group doesn’t want to take things too seriously.

20. 1920s Great Gatsby Crew

Few costumes feel as glamorous as flapper dresses and tuxedos. Sequins, pearls, feather headbands—it’s basically like stepping into a roaring ‘20s party.

I love that you can keep it classy and still be totally Halloween-ready.

21. Monster High

  • group halloween costume ideas

There’s a certain charm to going a little gothic for Halloween, and Monster High costumes hit that perfectly.

Each character has such an over-the-top look—dark makeup, plaid skirts, bold hair colors—that when you’re together as a group, it feels like stepping straight into the cartoon.

GET THE LOOK

22. The Wizard of Oz

  • group halloween costume ideas

From Dorothy’s blue dress to the Cowardly Lion’s mane, this theme is timeless.

What I like most is how flexible it is—you can keep it classic or even do modern, edgy spins on the characters. Either way, an Oz group costume is always a crowd-pleaser.

GET THE LOOK

23. Strawberry Shortcake and Friends

Sweet, colorful, and a little nostalgic. Each friend can pick a fruit-themed character, from Strawberry to Blueberry or Lemon.

I love how bright and cheerful this group Halloween costume idea feels—like you’re literally bringing a storybook to life.

More style Picks

24.

25.

26.

27.

28.

29.

30.

31.

32.

33.

34.

35.

36.

37.

38.

39.

40.

41.

42.

43.

44.

45.

More style Picks

For me, the most fun part of Halloween is always dressing up with friends, and that’s why I love these group Halloween costumes. 

From funny outfits to nostalgic movie squads, these group Halloween costume ideas make it easy to show up in style. 

So, which costume do you see your group wearing this year?


Share it. Pin it.

you'll also love