27 Group Halloween Costume Ideas That Everyone Will Love

1. The Scooby-Doo Gang

The ultimate throwback for groups who love nostalgia. Each character—Velma, Shaggy, Daphne, Fred, and Scooby—has a unique, recognizable look that’s easy to DIY from thrift stores. Add simple props like magnifying glasses or a toy Mystery Machine for extra charm. Fun, quirky, and perfect for all ages.

2. Barbie & Friends

Barbiecore is still trending, making this a colorful and creative option. Everyone can choose a Barbie version—Doctor, Astronaut, Skater—or even show up as Ken. The variety keeps it exciting while staying coordinated. Great for a group that wants both glam and personality.

3. M&Ms Crew

Simple, affordable, and always a hit. Just wear solid-colored shirts with a big “M” on the front to match your candy color. Add fun accessories like tutus, hats, or face paint for flair. Cute, sweet, and perfect for squads of any size.

4. The Addams Family

Spooky yet elegant, this group look never goes out of style. Morticia, Gomez, Wednesday, and Uncle Fester bring gothic vibes with black outfits and pale makeup. Add Cousin It or Thing for bonus creativity. A classy choice for fans of dark humor.

5. Grease’s Pink Ladies & T-Birds

Retro cool at its finest. Black leather jackets, rolled-up jeans, and vintage sunglasses give instant 50s vibes. The Pink Ladies add glam with their satin jackets. Bonus if your group enters together with a choreographed strut.

6. Social Media Apps

Modern, funny, and easy to recognize. Each person dresses as a different app icon—Instagram, TikTok, YouTube, or Snapchat. All you need are plain-colored outfits and printed logos. It’s trendy, low-cost, and perfect for office or casual parties.

7. The Office Characters

One of the easiest yet funniest group costumes. Dress in business casual as Pam, Jim, Dwight, or Michael. Props like Jell-O staplers or “World’s Best Boss” mugs take it over the top. Fans of the show will instantly connect with it.

8. Toy Story Crew

A wholesome and family-friendly choice. Woody, Buzz, Jessie, and Bo Peep are instantly recognizable. Add Mr. or Mrs. Potato Head for extra laughs. Great for groups with kids or mixed ages since everyone can find a role.

9. Stranger Things Squad

From Eleven’s pink dress to Steve’s spiked bat, there are endless character options. Mix 80s fashion with spooky elements for variety. Bonus points if someone pulls off a Demogorgon. Ideal for fans of the hit Netflix show.

10. Power Rangers

Bright, bold, and full of nostalgia. Each person picks a different Ranger color, making the group instantly coordinated. Add helmets or masks for authenticity. Strike those dramatic team poses for photos and you’ll steal the spotlight.

11. Mean Girls

Channel your inner Plastic with Cher’s iconic pink outfits. Or go for their Halloween party looks like zombie bride and mouse (“duh”). Easy, stylish, and totally recognizable. A must for any squad of besties.

12. Disney Villains

Why be sweet when you can be fabulously wicked? Maleficent, Ursula, and Cruella bring bold fashion with a dark twist. Play up the dramatic makeup and accessories. Perfect for a glam squad that loves being extra.

13. Starbucks Drinks

Turn your group into everyone’s favorite coffee order. Each person picks a Frappuccino, latte, or iced drink to represent. Use cardboard or craft supplies for cup details. Creative, colorful, and guaranteed to get compliments.

14. Rock, Paper, Scissors

Perfect for trios who want something lighthearted. DIY simple costumes with poster boards or felt cutouts. It’s silly, fun, and requires minimal effort. Expect lots of laughs when people “play” with you.

15. Mario Kart Racers

Bring gaming chaos to life with cardboard cars and balloons. Dress as Mario, Luigi, Peach, or Yoshi. Add props like bananas or turtle shells for accuracy. It’s interactive, nostalgic, and a total crowd-pleaser.

16. Hocus Pocus Witches

The Sanderson Sisters are Halloween icons. Long dresses, bold makeup, and wigs seal the look. Add Billy Butcherson or the spellbook if you’ve got extras. A magical option for groups who love spooky glam.

17. Cereal Box Characters

Colorful and funny, this idea brings breakfast nostalgia to life. Dress as mascots like Tony the Tiger, Lucky the Leprechaun, or Toucan Sam. Add bright props to complete the vibe. Perfect for playful groups.

18. Ghostbusters

Classic and easy with tan jumpsuits or DIY proton packs. A backpack, hoses, and goggles make it instantly recognizable. Add Slimer or a ghost to mix it up. A fun choice for fans of old-school movies.

19. Pac-Man & Ghosts

Retro gaming fun at its best. One person is Pac-Man, while the rest become colorful ghosts. Use bright fabric or cardboard to DIY. It’s playful, nostalgic, and stands out in any crowd.

20. Care Bears

Cozy, cute, and colorful. Each friend wears a pastel outfit with the signature belly badge. Add ears or fuzzy accessories for extra charm. Works great for both adults and kids.

21. Super Mario Bros. Enemies

Skip the heroes and go for villains like Goombas, Koopas, or Boo. It’s quirky, unexpected, and still very recognizable. A clever twist on a classic group theme. Perfect for gamers with a sense of humor.

22. Crayons

Simple yet cheerful. Each person wears a single color outfit with a “Crayola” label. Add cone hats to mimic crayon tips. Budget-friendly, easy to scale, and super cute in photos.

23. Clueless

Bring 90s fashion back with plaid mini skirts, blazers, and knee-high socks. Cher, Dionne, and Tai make a stylish trio. Carry a retro cell phone for added flair. Totally iconic and fun.

24. Netflix & Chill

Quick, funny, and flexible. One person rocks a Netflix tee while the other wears cozy pajamas. Add Hulu, Disney+, or Prime Video friends for a bigger group. Perfect for last-minute planners.

25. Alien Invasion

Split the group into sparkly aliens and “abducted humans.” Metallic outfits, glow sticks, and glitter makeup create the vibe. The humans can carry “abducted” signs for laughs. Fun and highly creative.

26. The Spice Girls

Easy to pull off and totally iconic. Baby, Sporty, Scary, Ginger, and Posh each have distinct styles. Add a hairbrush mic and you’re ready for karaoke. A nostalgic win for 90s fans.

27. Plants vs. Zombies

Perfect for big groups with different roles. Half dress in leafy greens with flower crowns, the other half in tattered zombie looks. Add dramatic face paint for both sides. Playful, colorful, and super fun.