32 Halloween Costumes That’ll Make You and Your Best Friend the Life of the Party
Ever stood in the costume aisle, scrolling Pinterest and texting your bestie: “What are we even doing for Halloween this year?” Yeah, we’ve all been there.
Picking the perfect Halloween costume is tough enough—but when it’s a duo costume? That’s a whole other level of pressure.
The good news? You don’t need to stress or spend hours DIYing something complicated.
Whether you’re looking for something cute, funny, trendy, or just super simple to throw together, we’ve got 32 best friend Halloween costume ideas that are totally doable and actually fun.
Let’s get into it
1. Peanut Butter & Jelly
Classic, easy, and always a hit. Just grab brown and purple shirts, print out “PB” and “J” logos, and you’re set.
2. Mermaid & Lifeguard
One of you gets to sparkle, the other keeps the beach safe. Bonus: the lifeguard can rock comfy shorts and a whistle.
3. M&M’s
All you need are matching t-shirts with a big “M” on the front. Pick your favorite colors and go as a sweet pair.
4. Angel & Devil
The ultimate duo of good vs. mischief. Halo and wings for one, red horns and sass for the other.
5. Taylor Swift & Travis Kelce
Pop culture moment? Check. Throw on a Kansas City jersey and a sparkly concert outfit—you’re the trending topic of the party.
6. Sun & Moon
One of you shines bright, the other glows cool. Think gold and silver outfits with celestial makeup.
7. Cowgirl & Cowboy
Grab some plaid, denim, and a couple of hats. Yeehaw your way through the night.
8. Netflix & Chill
This one’s easy and hilarious. One of you wears a Netflix logo tee, the other rocks a cozy robe and fuzzy socks.
9. Barbie & Ken
Go full pink glam or choose any of the dozens of iconic looks from the Barbie universe. Bonus points if you sing.
10. Vampire & Victim
Add a little drama and fake blood. One of you goes full vampire glam, the other wears “bite marks” and screams.
11. Thing 1 & Thing 2
Perfect for silly, outgoing besties. Red jumpsuits, blue wigs, and some wild energy.
12. Avocado & Toast
A foodie favorite. You’ll get laughs and compliments—just be prepared for everyone to say they’re “obsessed.”
13. Alien & Astronaut
You’re out of this world. Shiny silver for the alien, all white with NASA patches for the astronaut.
14. Pirates
Eye patches, striped shirts, and “Arrr matey!” vibes. Add some fake swords for dramatic flair.
15. Daphne & Velma
Velma’s orange, Daphne’s purple. Together, you’re the most stylish mystery-solvers at the party.
16. Cops & Robbers
Classic crime-fighting duo. Black-and-white stripes for the “robber,” navy blue or black for the “cop.”
17. Starbucks Barista & Latte
One wears an apron with the logo, the other gets cozy in a coffee cup costume—or a brown outfit labeled “Pumpkin Spice.”
18. Fairies
Sparkles, wings, and good vibes only. Go wild with glitter and floral crowns.
19. Tinker Bell & Peter Pan
Throwback to childhood favorites. Green outfits, fairy dust, and maybe a fake sword for Peter.
20. Mario & Luigi
A crowd-pleaser every time. Overalls, red and green shirts, and mustaches = instant recognition.
21. Cheerleader & Football Player
Super easy if you already have a jersey. Pom-poms and face paint bring it to life.
22. Ghostbusters
Add some homemade cardboard props or just grab a costume online. Slime not included.
23. Powerpuff Girls (Pick Two!)
Choose your favorite pair—Blossom, Bubbles, or Buttercup—and wear bright matching outfits.
24. Clueless Duo: Cher & Dionne
Total ’90s fashion icons. Mini skirts, plaid everything, and confidence.
25. Sushi Roll & Soy Sauce
It’s cuter than it sounds! One of you wraps up like a maki roll, the other wears black and red like a soy sauce packet.
26. Alien Invasion Victim
One goes all alien glam, the other acts like they’ve been abducted—tinfoil, green lights, the works.
27. Ballerina & Boxer
A soft vs. strong vibe. Tutus and gloves never looked so fun together.
28. WiFi & No Signal
Modern problems made funny. Print logos and prepare for people to laugh and relate.
29. Zombie Prom Queens
Think tattered dresses, fake blood, and creepy-cute makeup. Perfect for spooky vibes.
30. Camp Counselors
Khaki shorts, whistles, and “Camp Crystal Lake” name tags if you want a spooky twist.
31. Cereal Mascots
Go as Toucan Sam and Tony the Tiger. Bright colors and cereal box props = instant nostalgia.
32. The Sun & The Rain Cloud
One of you glows in yellow and orange, the other rocks gray, blue, and maybe carries a little umbrella. Super cute and creative.
Ready to Dress Up? 👯♀️
There you go—32 Halloween costumes made just for besties who want to show up together and stand out. Whether you’re going all-out with glam or keeping it low-key and comfy, the best part is doing it side by side.
Have a favorite from the list? Or an idea we missed? Grab your BFF, pick your fave, and get spooky. Don’t forget to tag your costumes—you might just inspire someone else!
