Halloween’s knocking, and it’s not just any knock—it’s that knock-your-socks-off, show-stopping entrance we’ve all been waiting for.
And today, I’m about to spill the tea on the 38 Trendiest Group Halloween Costumes that are absolutely non-negotiable for your squad this year.
I’ve been there, scrolling aimlessly, looking for that spark of inspiration that screams ‘This is IT!’ And let me tell you, I’ve found it.
These aren’t just any costumes; they’re the ones that’ll make you and your besties feel like the main characters in the most epic Halloween story ever told.
I’m talking about those jaw-dropping, double-take-worthy, ‘OMG, where did you get that?’ kind of looks.
So, if you’re ready to be the squad that sets the bar (and let’s be honest, who isn’t?), then stick with me.
Let’s take your take your group costume game from zero to hero, shall we?
1. Enchanted Royals (Disney Princesses)
I mean, this is the royal squad moment of the year. You can’t go wrong with Disney princesses, especially when each one of you is serving main character energy. I’m obsessed with how timeless this idea is—it’s literally a guaranteed showstopper.
2. Powerpuff Trio (Powerpuff Girls)
Sugar, spice, and everything nice, plus a dash of Chemical X, and BAM—you’ve got the ultimate squad goals. Blossom, Bubbles, and Buttercup are not just adorable—they’re total badasses. With their color-coordinated outfits, you and your two besties will be ready to save the day (or just the party) with serious girl power vibes.
3. Cuddly Care Bears (Care Bears)
If spreading joy is your thing, then dressing up as the Care Bears will have everyone at the party feeling the love.
4. Monsters High Crew
I am just obsessed with this trendy take on monster squad, not only they look hot but fab af. And, if you dig probably you can find some of these pieces that closely resembles.
5. Glam Angels (Victoria’s Secret Angels)
With wings that dazzle and robe that shine, channel your inner supermodel with your besties as Victoria’s Secret Angels. This is your excuse to walk the Halloween runway and strut your stuff like the queens you are.
Perfect hair is necessary.
6. Superhero Squad (Marvel & DC Heroes)
Alright, real talk—superheroes are iconic for a reason. And, i am definitely loving this variation of costume, it’s giving trendy!
7. Pandora Pals (Avatar Characters)
I am absolutely feeling bad with this. The Avatar theme is such a killer group costume idea if you and your friends want to go all-out with the body paint and otherworldly vibes. You just need to grab blue two pieces and sparkly glitter paint.
8. Grease Gals (Pink Ladies from Grease)
Tell me you haven’t dreamed of wearing a Pink Ladies jacket at least once in your life! This costume is retro, sassy, and an absolute fan-favorite. Perfect for any squad who’s ready to channel those ’50s vibes and rock a whole lot of pink. The hair, the jackets, the attitude—it’s giving TOTAL main character energy.
9. Spring Breakers
For the group that’s always ready to party—this one’s for you! Neon bikinis, grey sweats, and carefree vibes are all you need to recreate this look. Throw in some beachy accessories, and you’ll look like you’ve just stepped off the sand (even if it’s freezing outside). It’s spring break, baby!
10. Turtle Power (Teenage Mutant Ninja Turtles)
Each of you can pick your fave turtle—Leonardo, Donatello, Michelangelo, or Raphael—and don’t forget the pizza prop for extra authenticity! This squad will totally have everyone at the party shell-shocked (in the best way possible).
11. Villainous Vibes (Movie Villains)
Why be good when being bad looks THIS good? Gather your evil squad and slay the night as the most iconic movie villains. From Jigsaw to Scream, you’ll be serving serious attitude and fabulous fashion. I mean, it’s Halloween, so why not let out your dark side?
12. Fairyland Friends (Fairies)
Dust off your wings and sprinkle some pixie dust—this costume idea is all about magic, sparkle, and whimsy! Each of you can channel a different type of fairy (wear different pink, blue, green, you name it!), and the more glitter, the better.
13. Pink Rodeo (Pink Cowgirls)
The pink cowgirl look is such a vibe, and I’m here for it. It’s country chic mixed with total glam, and honestly, it’s perfect for the group that loves to stand out. You get to be playful and stylish all at once.
14. Witchy Wonders (Hocus Pocus Witches)
It’s just a bunch of Hocus Pocus! Channel your inner Sanderson sisters with this iconic trio costume. You and your crew will cast a spell on everyone (literally) as you walk into the party. Plus, those dramatic witchy outfits? Major fashion moment.
15. Berry Sweet Squad (Strawberry Shortcake Characters)
This idea is deliciously adorable. From Strawberry herself to Blueberry Muffin, you’ll each get to pick a fruity character and dress up in pastel-colored, dessert-inspired perfection. You and your friends will be the most fun, playful group at the party, serving up all the cute vibes
16. Fashion Dolls (Bratz Dolls)
The Bratz dolls are all about that extra-ness, and you’ll def be serving looks all night long. I mean, who doesn’t want to live their best doll life for a night?! I love this look because, it twins with your girls but you can take the creative liberty and dress in your best fashion sense!!
17. Trendy Claws (White Claw Girls)
You know the saying—there ain’t no laws when you’re drinking Claws! This costume idea is all about having fun and repping everyone’s favorite hard seltzer.
18. Heaven & Hell (Angels & Devils)
One squad dresses up as angelic, ethereal beings, and the other brings the heat as fiery devils. Whether you’re feeling saintly or a little more mischievous, this combo is always a Halloween win. Plus, the contrast between halos and devil horns? So. Freaking. Iconic.
19. Ancient Mummies (Mummies)
Wrap yourselves in bandages (or toilet paper, let’s be real), add some smoky eye makeup, and you’ll look like you just walked out of a tomb in the trendiest way possible. Wear those white contact lenses for full effect.
20. Bubble Buddies (Loofahs)
I promise, you’ll clean up with this one! Dressing up as loofahs is not only creative but also ridiculously fun. and, the dove bodywash cocktail and that diy ducky headband is just too cute to ignore.
21. Mystery Inc. (Scooby-Doo Gang)
Grab the whole gang—Daphne, Velma, Fred, and of course, Scooby—and get ready to solve some Halloween mysteries. This one’s nostalgic, colorful, and absolutely perfect for any friend group that loves a good throwback. Plus, you know you’ll nail the group poses all night long.
22. Plastics Unite (Mean Girls)
On Wednesdays, we wear pink, but on Halloween, we wear whatever Regina George says! You and your squad will be serving serious Mean Girls vibes, making fetch happen all night long.
23. Tequila Trio (Tequila Shots)
Take a shot of fun with this hilarious costume idea! The Tequila Trio is all about bringing the party vibes—whether you’re the salt, lime, or the actual shot, each role is guaranteed to get laughs and compliments. Because this look? Total mood.
24. Saucy Squad (Taco Bell Sauces)
Dressing up as Taco Bell sauces is such a quirky and creative idea, and I’m here for it. Each sauce packet has its own vibe—whether you’re feeling mild, hot, or fire, there’s something for everyone. And, don’t forget to stick on some funny quote on your dress for extra fun.
25. Military March (Military Costumes)
Grab whatever camoflauge print pieces you and your besties own. Because, you are getting ready to march into Halloween with this sleek and coordinated military-themed costume idea.
26. Mischief Makers (Criminals)
Looking for something a little more daring? Dress up as a group of mischievous criminals for the night. Think striped prison jumpsuits, ball and chain accessories, and maybe a bit of attitude. It’s the perfect way to cause a little trouble without actually breaking any laws!
27. Fry Girls (French Fries)
This costume idea is all about keeping it salty and fun. You and your crew can transform into crispy, golden french fries, complete with red “carton” outfits.
28. Twister Troupe (Twister)
Recreate the Twister board game by dressing up in outfits covered in colored circles and spin wheels. The best part? You’ll have a built-in party game wherever you go!
29. Golden Grannies (Golden Girls)
Seriously, who wouldn’t love to see a squad of fabulous grannies strutting into the party with pearls, cardigans, and sassy one-liners? Whether you’re spilling tea or dishing out grandma-level wisdom, you’ll have everyone laughing (and secretly wishing they were as cool as you!).
30. Zombie Apocalypse (Zombies)
Zombies are a classic, but with your squad? You’ll look like you just walked off the set of The Walking Dead. Torn clothes, pale makeup, and just the right amount of fake blood will have you all looking creepy yet weirdly fashionable. Brains, anyone?
31. Retro Gangsters (Gangsters)
This isn’t your classic mobster look—it’s fierce, trendy, and guaranteed to turn heads. Total femme fatale vibes! So dress in your all black leather outfits and kill the halloween party in gangster style.
32. Fruit Salad (Fruits)
The fruit salad gang is chef’s kiss when it comes to colorful, fun group costumes. Each of you can pick a fruit—bananas, strawberries, pineapples—and dress up in bright, fruity fashion. This one’s vibrant, adorable, and oh-so-sweet, not to mention totally Instagrammable.
33. Ghostbusters Crew
Who you gonna call? YOU and your squad, duh! The Ghostbusters costume is iconic for a reason—it’s instantly recognizable, super fun, and gives you an excuse to carry around those cool ghost-busting “gadgets.”
34. Jailbreak Crew (Convicts)
the Jailbreak Crew costume is all about rocking those iconic orange prison jumpsuits with just the right amount of bad-girl energy. Grab some handcuffs, slap on some fake prison tattoos, and maybe even carry a toy ball and chain for extra drama. Let’s be real, this squad is guilty of nothing but having a good time!
35. Coffee Crew (Starbucks Coffee)
Is it even Halloween if someone doesn’t dress up as a Starbucks cup? Definitely a must try for coffee lovers.
36. Wild Cheetahs (Cheetah Girls)
The Cheetah Girls are the ultimate girl group, and you and your besties can totally channel their fierce vibes. Animal print EVERYTHING is a must, and don’t forget those major attitude-filled poses. You’ll be strutting all night long—Cheetah Sisters for life!
37. Card Sharks (Deck of Cards)
Feeling lucky? This deck of cards costume idea is super versatile and fun for a large group.
38. Creative Cubes (Play-Doh Cubes)
Let’s be honest—who didn’t love Play-Doh as a kid?! Dressing up as Play-Doh cubes is the ultimate nostalgic throwback. Bright, colorful, and quirky, this costume idea will have you and your friends looking like a giant, squishy squad of creativity!
