Skip to Content

40+ Perfect Twin Halloween Costume Ideas So Cute It’s Scary!

Sharing is caring!

When you’re a twin parent and October comes around, you know that means it’s time to come up with some twin Halloween costume ideas. And holy moly, are there some great options out there!

Getting dressed up in costume and going trick-or-treating is an exciting time for kids, especially when they get to dress up like their favorite characters!

And if they’re too young to have opinions about costumes yet, then parents get to have a good time choosing for them. Which is especially fun when you have twin babies, because boy are there some cute twin costume ideas for babies out there!

I’ve got some perfect halloween costume ideas to share with you. You’ll find ones for twin boys, twin girls, boy girl twins, and any combo, so let’s dive in and prepare to be overwhelmed with cuteness!

Disclaimer: post contains affiliate links.

Twin Halloween Costume Ideas for Boy/Girl Twins

Bam Bam & Pebbles

via Pinterest

The popular baby duo from The Flintstones would make perfect costumes for a twin boy and twin girl! These would be pretty easy to make yourself, or you can find pre-made costumes on Etsy!

Little Red Riding Hood & The Big Bad Wolf

via Etsy

You’ve never seen a cuter Little Red Riding Hood and Big Bad Wolf! And you can find really easy sewing patterns on Etsy to make your own red cape!

Peter Pan & Tinker Bell

twin halloween costume ideas twin costume ideas for babies
via Pinterest

For Disney fans, there are always movie characters to dress up as for Halloween, and many of them are perfect for twins! Peter Pan and Tinker Bell are great examples… so cute!

Superman & Wonder Woman

via Pinterest

You can’t deny the fun of dressing up like superheroes, especially for little kids! And for boy-girl twins, who better than two of the most iconic superheroes, Superman and Wonder Woman?

Woody & Jessie from Toy Story

via imgur

There’s a snake in my boot (and candy in my bag)! If your kids love Toy Story, they’ll love this idea! You can find a Woody costume here and a Jessie costume here!

Dorothy & The Cowardly Lion from The Wizard of Oz

via Pinterest

There’s no place like home… except on Halloween, when there’s no place like every house that has candy! For a girl and a boy twin, Dorothy and the Cowardly Lion are perfect, but if your little boy would prefer the Tin Man or Scarecrow, those would be adorable, too!

Luke & Leia

via Pinterest

Try to name a more iconic set of boy/girl twins! These are some of the cutest costumes, especially those knitted Leia buns!

Even more adorable would be if Dad dressed up like Darth Vader… which you better believe has been done before, and with great success!

twin halloween costume ideas twin costume ideas for babies
via saltycanary.com

Aladdin & Jasmine

via Pinterest

How cute are these Aladdin and Jasmine costumes? Okay, so you don’t have to knit or crochet them yourself, but you can find costumes just like it on Etsy for both Aladdin and Jasmine!

Almond Joy & Mounds

via morganboulevard.com

Perfect for a boy and girl twin because, you know, Almond Joy’s got nuts… and Mounds don’t… which is sure to get some good laughs! You can find the onesies here!

Pink Lady & Thunderbird from Grease

via halloweencostumes.com

Grease Lightnin’! An easy twin costume to put together: all you need are some jeans and plain onesies or t-shirts, and then you can find Pink Ladies and Thunderbirds jackets on Amazon!

Cindy Lou Who & The Grinch

via Pinterest

It may only be October, but you know people are thinking about Christmas, too! And these costumes are perfect for twins who love getting into the Christmas spirit: The Grinch and Cindy Lou Who!

Peanut Butter & Jelly

twin halloween costume ideas twin costume ideas for babies
via costume-works.com

Twins go together like peanut butter and jelly! These make such perfect twin baby halloween costumes, but like many of these ideas, I could see them working just as well for older kids, too!

Raggedy Anne & Raggedy Andy

via costume-works.com

These classic dolls make the cutest costumes! Striped stockings, overalls, and red yarn wigs like these are (mostly) all you need!

Old Man & Old Lady

via styleoholic.com

What is funnier than dressing up little babies like old people? These easy and cute twin costumes get even better when you add some baby-sized walkers! (Perfect for babies who are ready to move!)

Starbucks Latte & Barista

via costume-works.com

O-M-G the cuteness factor of these Starbucks-themed costumes! Arguably these could work for any twin combination, but I love the idea of a little boy twin as the barista and the a girl twin as the floofy Starbucks latte!

Cowboy & Cowgirl

twin halloween costume ideas twin costume ideas for babies
via costume-works.com

You can’t get any more classic than a cowboy and cowgirl duo! Howdy, partner!

Cotton Candy

via Pinterest

I put this one here because the pink and blue cotton candy would coordinate well with boy and girl twins, but honestly, this one would work for any combo!

Gender-Neutral Twin Halloween Costumes

Slinky Dog

via Pinterest

Here’s a clever way to keep your twins together: connect them with a Slinky Dog costume (the one from Toy Story)! What a fun, original idea for a twin costume!

Two Peas in a Pod

via Pinterest

Okay, technically it’s two pea pods, but you get the idea! A great costume idea for littler babies, since it’s made like a bunting and guaranteed to keep your little peas warm!

Two Cuties

via twingocarrier.com

Another classic twin pun that makes such an EASY costume! Just buy some orange onesies, beanies, and balloons and plop your little cuties into a box!

Peas & Carrots

twin halloween costume ideas twin costume ideas for babies
via Etsy

A variation on the two peas theme, peas and carrots are another classic duo that make great twin costumes… and the best part is, you can find these exact ones on Etsy!

Finding Nemo & Dory

via Pinterest

The example above may be for girl twins, but you can easily alter this cute costume idea for any combination… just substitute pants for tutus and headbands or hats for bows for the Nemo and/or Dory costume!

Pumpkins

via Instagram

Okay, so you may not want to stick your babies into real pumpkins all night, but you CAN find some positively precious pumpkin costumes on Etsy!

R2D2 & C3PO

via Pinterest

For Star Wars fans who want to go with a more original idea, there is more than one pair of characters in the movies! R2D2 and C3PO are an inseparable duo that would make great twin costumes!

Salt & Pepper

twin halloween costume ideas twin costume ideas for babies
via twiniversity.com

No, not the rappers… though that could be cute, too… This is another easy one to throw together with coordinating black and white outfits with cute little hats and labels!

Sushi & Soy Sauce

via Etsy

You can’t have sushi without soy sauce, which is what makes these twin costumes such a great pair! Good enough to eat, and best of all, available on Etsy!

Thing 1 & Thing 2

twin halloween costume ideas twin costume ideas for babies
via howdoesshe.com

Another classic pair of twins from the memorable Dr. Seuss book, Cat in the Hat! Thing 1 and Thing 2 are rambunctious yet lovable… and totally identical! T-shirts or onesies, striped leggings, and blue wigs make this costume an easy fix!

And if you have older siblings in the mix… add Cat in the Hat!

via makeit-loveit.com

Buy One Get One Free!

via Etsy

You could really take this idea and run with it with basically any food item… but I love the simplicity of just putting your twins in matching outfits, too! You can find these onesies on Etsy and add your own special touches!

Two Chicks

via Pinterest

What’s better than one baby chicken? Two, of course! With some craft feathers, chicken hats, and orange leggings, your little chicks will rule the roost!

Circus Animals

twin halloween costume ideas twin costume ideas for babies
via Pinterest

A very creative way to dress up a wagon when you go out Trick-Or-Treating! And the circus animal costumes don’t have to match, so if your twins have a preferred animal, they’ll enjoy getting to choose!

Chia Pets

via costume-works.com

Ch-ch-ch-chia! A very cute and fun idea, especially for babies! Brown outfits and fake leaf hats are all it takes to turn your twins into matching Chia pets!

Cookie & Milk

twin halloween costume ideas twin costume ideas for babies
via Etsy

What makes a more perfect pair than cookies and milk? You can find this exact costume on Etsy!

COOKIES & Milk (With Mama)

via Pinterest

And if you really want to go all out, make both twins cookies and Mom gets to be the milk! I love how funny this one is – because, you know, when they’re babies… you literally ARE the milk.

Deviled Eggs

twin halloween costume ideas twin costume ideas for babies
via womansday.com

This one is SO funny! Deviled eggs… literally! And like deviled eggs, you can’t just have one… so get some matching white outfits, use half a foam sphere covered in yellow fabric for the yolk, and add some devil horns! You can find the tutorial here!

French Fries & Ketchup

via Etsy

Yeah, these food ones never really get old. French fries and ketchup are yet another perfect pairing that make adorable twin costumes, and this is another one you can find on Etsy!

Mustard & Ketchup (And Hotdog!)

twin halloween costume ideas twin costume ideas for babies
via Etsy

Here’s another costume idea that involve a twin parent: ketchup, mustard, AND hotdog! The perfect trio! I love the “sassy” ketchup and “spicy” mustard… you can find the exact ones here!

Twinkies

via lifeasmama.com

Twin-kies! Haha, get it? It’s genius! Bonus points if Mom or Grandma dresses up as the Hostess Maid!

Macaroni & Cheese

via Pinterest

You can’t go wrong with Macaroni & Cheese. Enough said.

Twin Watermelons

via tumblr.com

Any excuse to dress your twin babies in adorable, poofy outfits, right?

Sheep

via Pinterest

Counting sheep has never been so cute! With some felt and a lot of cotton balls, this is a DIY costume you could throw together on the cheap!

Twin Halloween Costumes for Girl Twins

Anna & Elsa from Frozen

twin halloween costume ideas twin costume ideas for babies
via popsugar.com

For all you Disney fans out there, you can’t go wrong with the iconic sisters of the hit movie, Frozen! Even though the characters aren’t twins themselves, your twin girls will love dressing up as their favorite princesses!

Totally 80s Girls

via coolest-homemade-costumes.com

Go back to the 80s with these totally rad 80s aerobics outfit costumes! This is one you could probably put together with clothing items you already have… just add a few sweatbands and a boombox lunchbox and you’re all set!

Alice & The Queen of Hearts from Alice in Wonderland

via Pinterest

Tumble down the rabbit hole into Wonderland with this cute costume idea: Alice and the Queen of Hearts! Perfect for twin girls who don’t like to match!

Come Play With Us, Danny

twin halloween costume ideas twin costume ideas for babies
via Pinterest

Whew, those twins from The Shining are creepy! But what a perfect twin halloween costume for two little girls… especially if you want to embrace that spooky season!

Cabbage Patch Kids

twin halloween costume ideas twin costume ideas for babies
via Pinterest

O-M-G. Cabbage Patch Kids? What a precious costume idea for twins, especially twin girls! I think the effect is at its best when their babies… because just look at those chubby cheeks!

Dubble Bubble

via Pinterest

What rhymes with double trouble? Dubble Bubble! And with a couple of pink bows, your twin girls with look sweet as candy!

Old Ladies

twin halloween costume ideas twin costume ideas for babies
via brettbara.com

Talk about cute little old ladies! I especially love the wigs and glasses!

Marilyn Monroe & Audrey Hepburn

twin halloween costume ideas twin costume ideas for babies
via Instagram

And the award goes to… two of the most iconic actresses in history! These miniature versions of Hepburn and Monroe are sure to steal the show!

Twin Halloween Costumes for Boy Twins

Carl & Louis from Up

via 9gag.com

These unlikely friends from Pixar’s Up look ready to go on a balloon-filled adventure!

Mario & Luigi

twin halloween costume ideas twin costume ideas for babies
via instructables.com

Super Mario Brothers wouldn’t be the same without those iconic Italian plumber bros! This would be especially fitting if one of your twin boys is taller than the other… but it would still be cute either way!

Sully & Mike from Monsters, Inc.

twin halloween costume ideas twin costume ideas for babies
via Pinterest

Best friends Mike and Sully are a dynamic duo and would make perfect costumes for twin brothers! Bonus if there’s also younger sister: dress them up as Boo!

Dumb & Dumber Mutt Cutts Van

via Huffington Post

Another fun way to dress up a wagon! Not sure how I feel about associating twin boys with Dumb & Dumber, haha… but the costumes and that wagon sure are cute!

Woody & Buzz Lightyear

twin halloween costume ideas twin costume ideas for babies
via Oh Happy Play

Another classic Toy Story duo, and a great costume idea for little boys! Go “twin-finity and beyond!” with Woody and Buzz Lightyear! (P.S., what a cute twin birthday or baby shower theme that would be???)

Clark Kent & Superman

via Pinterest

Hey look, Clark Kent and Superman ARE in the same room together!

Tweedle Dee & Tweedle Dum

via Instagram

Another easy costume you could DIY: Tweedle Dee and Tweedle Dum from Alice in Wonderland! I guess they technically ARE twin boys… the only ones I can think of from a Disney movie!

Wayne & Garth from Wayne’s World

twin halloween costume ideas twin costume ideas for babies
via Pinterest

I love this idea! For fans of the classic, campy SNL-skit-turned-movie, these mini Wayne and Garth costumes are the perfect throwback! Party on!

Conclusion

Halloween is a fun time for kids and adult alike, and coming up with creative costume ideas is a blast! These twin halloween costume ideas are sure to get the wheels turning, and if you have any other great ideas, be sure to drop them in the comments to add to the list! Have a safe and happy Halloween!





best big sister gifts
Previous
50+ Adorable Big Sister Gift Ideas From a New Baby
Next
When Should I Start Buying Baby Stuff?