Legendary.
80 Group Halloween Costume Ideas For The Most Iconic Season

Looking for the perfect group Halloween costume idea or a theme for your Halloween gathering this year? Since Halloween is quite literally our Super Bowl, we went ahead and rounded up the best group costumes for you. From clever and cute to totally iconic, here’s your ultimate guide to easy Halloween costumes you can DIY — 80 of them, to be exact.
Whether you’re dressing up for a family party, girls’ night out, or trick-or-treating with your pup, these group Halloween costumes will make sure you stand out in the best way. Bonus points if you’ve got a Halloween cocktail in hand — because let’s be real, this might just be the best Halloween ever.
Scroll for 80 of the best group costumes for Halloween 2025!
'The Summer I Turned Pretty' Cast
'The Summer I Turned Pretty' Cast Reveals Which Taylor Swift Songs They're Claiming For Season 3 (Exclusive)Prime Video
Whether you're Team Conrad, Team Jeremiah, or just here for the drama (and the fashion), The Summer I Turned Pretty has plenty of inspo for a swoon-worthy group costume. Think sundresses, shell necklaces, and all the beachy nostalgia.
Disney Princesses Costumes

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We couldn't leave this obvious group costume idea out of the mix. Whether you go sexy or sweet, it's always a good fallback. You'll love to twirl your skirts and sing your songs! (via Brit + Co)
Nevermore Students From 'Wednesday'

Netflix
Get all your friends together and dress as Wednesday, Enid, and the gang from Nevermore! You don't have to dye your hair rainbow colors, but we also would totally respect you if you did.
Top Gun Group Halloween Costume

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Whether you're dressing up with your family or your friend group, this '80s Halloween costume is so easy (not to mention it's very comfortable). Don't forget your mustaches! (via Brit + Co)
Daisy Jones & The Six

Lacey Terrell / Prime Video
Rock out with a costume inspired by one of the best new TV shows this year. There's a very good chance you can find crochet, leather, and suede pieces in your local thrift store — or you can just ask your parents. 👀
Minions

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The base of this costume is really simple — jean shortalls, a long-sleeve yellow shirt, tall yellow socks, a yellow beanie, black gloves, and preferably, black sneakers. (via Brit + Co)
Deadpool Group Halloween Costume

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After you rewatch Deadpool & Wolverine (again), kick some butt with a Deadpool group Halloween costume. Unfortunately, Ryan Reynolds is not included. (via Brit + Co)
La Croix Halloween Costume

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Do you love this sparkly bev to death? Grab your girls (and boy) and create the ultimate cast with your fave flaves. Start your DIY with this hamper. (via Brit + Co)
Fruit Salad Costumes

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Pick your fruit and get your DIY on with this easy and customizable group costume. (via Brit + Co)Max & The Wild Things Costumes

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Rumpus Rumpus Rumpus is how you get the party started. (via Brit + Co)
Finding Dory

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Dress the whole fam in your fave marine creature cast! Dory, Hank, and Nemo FTW! (via Brit + Co)
Gilmore Girls Group Costumes

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Who’s the Lorelai to your Rory? Choose carefully, and then pick your main men, too. (via Brit + Co)
The Breakfast Club Costumes

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Feel all the feels of the OG emotionally tormented high schoolers. (via Brit + Co)Game of Thrones Costumes

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Watch your head if you and your friends decide to dress up as this crazy cast of characters. You're gonna need a foam sword and faux fur to pull these looks off. (via Brit + Co)
Hocus Pocus Costumes

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What's better than a wicked AF sisterhood?! Don't forget the brooms. (via Brit + Co)
Teenage Mutant Ninja Turtle Costumes

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Cowabunga! Throw together green tights, turtleneck leotards, and spray-painted shells with a pair of gladiator sandals. Then celebrate this awesome costume's success with plenty of pizza after a night of trick or treating. (via Brit + Co)
Asteroid City

Universal Pictures
This Wes Anderson tale revolves around something the whole world is talking about: aliens. Whether you decide to go as an extraterrestrial or go all-out with teal and orange outfits, this is one group Halloween costume that is instantly recognizable.
Royal Wedding

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Put your best fascinator forward and do your best impression of the royal fam. (via Brit + Co)
Gangnam Style Costumes

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Grab your sexy ladies and get ready to op-op-op-op-oppa Gangnam style. Make sure you all perfect your gallop shimmy before hitting the dance floor. (via Brit + Co)Spice Girls (For Real)

Columbia Pictures / Universal Pictures
These 2000s costumes are so easy to replicate — you probably already have a lot of the items in your closet already! Grab your closest girlfriends to be every Spice Girl or go stag with our awesome Ginger Spice redhead Halloween costume. (via Brit + Co)
Miley Cyrus & Crew Costumes

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This is one of our favorite throwback ideas for incorporating some pop culture into your Halloween. And it gets bonus points for being a perfect choice for soon-to-be moms who still want to dress up with their gals. (via Brit + Co)
Stranger Things Group Halloween Costume

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Dress your whole posse as this amazing cast just in time to celebrate Halloween — and Stranger Things 5. (via Brit + Co)
Vanderpump Rules SUR Staff

Bravo
Bring the drama this Halloween by wearing some pretty iconic uniforms. Boots or ballet flats will definitely be the most comfortable, but feel free to go all-out with heels if you're feeling it!
Brunch Costumes

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Babes who brunch together, stay together — on Sundays and Halloween days! (via Brit + Co)
The Hills Costumes

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Remember MTV? We sure do. Take it back to simpler times with this easy-to-throw-together and conveniently co-ed costume. (via Brit + Co)Ghostbusters Costumes

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After the girl-power and Gen-Z remakes of Ghostbusters, we knew this DIY costume tutorial was a must. Grab your besties and spend a night in DIYing your group Halloween costume. You’ll never believe it, but the secret behind this look is Tupperware containers. (via Brit + Co)
“Bad Blood” Costumes

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Get ready for some bad blood with all those envious people attending the Halloween party that aren’t involved in this warrior women getup. (via Brit + Co)Inside Out Costumes

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After sobbing our way through Inside Out 2, we're feeling all kinds of emotions about this Pixar film-inspired group look. (via Brit + Co)
Saved by the Bell Costumes

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Channel your inner Slater, Kelly, Zach, and Jessie with some sweet threads straight out of the late '80s. Just don't forget the old-school cell phone with an antenna bigger than your head. (via Brit + Co)
Barbies And Kens

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Come on Barbie, let's go party! Grab your closest pals to dress up as the most iconic toys-turned-humans. Take a hint from the viral set pictures or use the Barbie movie character posters as inspiration. (via Brit + Co)
Mean Girls Costumes

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Get nostalgic with this early era Lohan-inspired squad costume. Unleash your inner mean girl if you dare! (via Brit + Co)
The Pogues From 'Outer Banks'

Netflix
This is a great costume because it uses up pieces that you will definitely wear again! (It's also great for anyone who lives somewhere that's always warm). The key to a recognizable Outer Banks costume? John B's backwards hat-and-bandana combo, the girls' layered necklaces, and lots of bracelets.
Fab 5 Gymnasts Costumes

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This get-up is bound to take the costume contest gold. This Olympics group costume also a much-needed excuse to wear sweatpants to all of your outdoor Halloween parties. Swap a few details and you can be 2024's Team USA, the Golden Girls, too! (via Brit + Co)
Barbara, Adam, Lydia, & Beetlejuice Costumes

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This is a totally family-friendly theme as well, but you can make it what you want as long as you have someone willing to wear a large red crinoline dress. (via Brit + Co)Taylor Swift and Her Group Girl Halloween Costumes

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Taylor Swift and Her Group Girl Halloween Costume. This costume is sure to turn heads. (via Brit + Co)
DC vs. Marvel Costumes

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Unite the gang with a superhero theme. Instead of sticking to either DC or Marvel, have them pick their fave heroes and go from there. (via Brit + Co)
Grand Budapest Hotel Costumes

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You and your friends can relive all the adventures of M. Gustave and Zero… well, maybe not all of them if you don’t have access to a train, but still. (via Brit + Co)Landmark Cities Costumes

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You see London, you see France, you see Lady Liberty’s underpants. (via Brit + Co)Handmaids Tale Costumes

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Not digging the lingerie costumes? Wear a giant red cape and dress modestly with a bonnet for this Handmaid's Tale look. (via Brit + Co)
Riverdale Group Halloween Costume

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We might have said goodbye to Riverdale, but the show's iconic looks will always make great Halloween costumes. (via Brit + Co)
Taylor Swift's "I Can See You" Music Video

Republic Records / Taylor Swift / YouTube
You can't go wrong with a good Taylor Swift halloween costume and "I Can See You" is a super fun pick for anyone who loves spies — and Speak Now (Taylor's Version), of course.
David S. Pumpkins<em> </em>Costumes

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You’re going to be dancing it up anyways, might as well have a schtick going while you do. (via Brit + Co)The Simple Life Costumes

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Have you ever wanted to do an early 2000s costume so badly?! The real question is, who will dress as Tink? (via Brit + Co)GLOW Costumes

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These ladies are kicking ass and taking names. Not unlike your gang of fearless babes trying to get into the club before cover charges are in effect. (via Brit + Co)Guardians of the Galaxy Costumes

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Consider this Guardians of the Galaxy the perfect getup for the whole crew — kids included. (via Brit + Co)
Labyrinth Costumes

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If you’re not living your ’80s movie fantasies, are you even living? (via Brit + Co)Millennial Pink Costumes

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You don't actually need a character-based theme to go as a group. Pick any color and roll with it. (via Brit + Co)
Taylor Swift’s Boyfriends Costumes

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No one really needs to dress up for this; you just need access to a printer and some popsicle sticks. Don't forget Travis ofc!(via Brit + Co)
Harry Potter and the Squad Costumes

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How hard can it be to add a Ron into the mix? (via Brit + Co)Jellyfish Group Halloween Costumes

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While others are going as mermaids (and are likely freezing while waiting in line at the club), you should go as a pod of voluminous squishies! (via Brit + Co)Herd of Unicorns Costumes

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Amazon Prime was meant for this. Order as many beige onesies as you can, and start making beautiful tails and manes. (via Brit + Co)Sriracha and Tacos Funny Halloween Group Costume

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Try lining up a bottle of Corona, a lime wedge, and an avocado. (via Brit + Co)
Family of Frappes Costumes

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Not only do you get to live your dream as a frappucino, but you also have a great place to hide your phone and purse. (via Brit + Co)Princess Peach, Toad et all Costumes

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The question is, where will you find a raccoon tail for the Super Mario costume? (via Brit + Co)Rainbow and Ray of Sun Costumes

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All you need are multiple rays of sunshine, maybe a bird, or a tree, and suddenly you’re a sunny afternoon. (via Brit + Co)Snack Time Costumes

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Going as “sexy anything” is so 2005. Keep it fresh with your fave treats. (via Brit + Co)Trolls Costumes

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No, you don’t all have to wear beige bodycon dresses. A wig with your gemstone belly button is all you need. (via Brit + Co)The Lion King Costumes

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All you need is Timon, Pumba, and Nala, and you’re in business. (via Brit + Co)Pool Floats Costumes

Studio DIY
This look will be back by popular demand this year, so make sure you get your supplies lined-up ASAP. (via Studio DIY)Matryoshka Dolls Costumes

The House That Lars Built
Your love of peasant tops has finally paid off. Make sure you line-up from tallest to shortest for group shots. (via The House That Lars Built)Pinocchio and the Gang Costumes

A Beautiful Mess
Lying is not a necessary part of this group outfit, but if you fib about your connection to the bartender to get into a party — does it really matter? (via A Beautiful Mess)Ocean's 8 Group Halloween Costume

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Is Ocean's 8 one of our all-time favorite movies? Yes. Does it make for the most badass Halloween costume? Also yes. You're gonna want to bookmark this one! (via Brit + Co)
Group of Hippies Costumes

The House That Lars Built
Dig deep into your closet (or your mom’s) and pull together a look worth of Woodstock groupies. (via The House That Lars Built)Peter Pan and the Lost Boys Funny Group Halloween Costume

A Beautiful Mess
You can essentially wear your PJs out and about. What’s not to love? (via A Beautiful Mess)Lisa Frank Character<em> </em>Costumes

Studio DIY
Live 👏 your 👏 best 👏 life 👏 with 👏 Lisa and the gang. (via Studio DIY)The Golden Girls Costumes

A Beautiful Mess
Let’s give credit where it’s due: Blanche, Rose, Dorothy, and Sophia were the originators of #squadgoals. (via A Beautiful Mess)Hot Dog + Condiments Costumes

Studio DIY
Why not go as everyone’s fave ballpark treat? (via Studio DIY)Tina + Jimmy Jr. Costumes

Aww Sam
A character from Bob’s Burgers will never not be a perfect choice. Who wants to wear the pink bunny ears hat? (via Aww Sam)Artwork Costumes

The House That Lars Built
Still struggling with how you can bring several people together for a cohesive scene? Recreate your fave tableau. Only true art fans may “get it,” though. (via The House That Lars Built)Pantone Chips Costumes

Sugar & Cloth
Tell everyone to come dressed head to toe in one color, and for true commitment, use a marker for the “PANTONE” part. (via Sugar & Cloth)
Citrus Slices Costumes

Studio DIY
This only really works with a few key colors, but hey — flaunt it if you’ve got it. (via Studio DIY)Goldilocks and the Three Bears Costumes

A Beautiful Mess
Why yes! Your overly hairy friends can totally partake in a group look. (via A Beautiful Mess)Happy Halloween! Have fun and stay safe this year. Share your versions of these costumes by tagging us on IG!
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