22 Irresistibly Adorable Halloween Costume Ideas For Babies

2021 EDITION

This Year's Cutest
Baby Halloween Costumes

On the hunt for a frightfully cute halloween costume for your baby? Check out our run-down of the cutest baby costume ideas to make this Halloween unforgettable.
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Pretty as a Peacock

This Halloween watch your baby spread their wings and fly as they turn into a precious peacock. This adorable, warm, brightly colored halloween costume is sure to soar.

Avocado

The perfect costume for those avocado toast loving millennial parents. This deliciously adorable avocado halloween costume features a leaf-topped hood and a round brown pit at the belly that makes the babies plump little tummy pop with cuteness.

 

Puppy Love 

$69.00

This playful puppy baby halloween costume adds imagination to everyone's favorite fall tradition. With eyes, ears, and a nose on the hood, this fluffy one-piece baby costume is warm, extra soft, and will spark some serious puppy love.

Guppy Love

Strike gold on Halloween with this unbeatably cute baby goldfish costume. Your little fish is sure to make a splash and ignite lots of guppy love among the school. Machine washable and comes in sizes from 6 to 30 months. 

Roar Little Lion

Your baby will be king of the jungle this halloween as he stays cozy in this baby lion cub costume. And a bonus... it includes the mouse rattle, sure to keep them occupied on the spooky big night.

Rosie Revere

$41.99

"We can do it!" Give a nod to women who can do it all with this iconic Rosie Revere halloween costume. Your little girl will surely feel powerful and inspired to be who and whatever she wants on Halloween and beyond.

Gizmo From Gremlins

Getting into mischief is the game and your toddler and the Gremlin know how to play. Your baby will feel right at home pretending to be a Gremlin for the night in this adorable and comfy cozy halloween costume.

Gladiator

Dress your baby BATTLE READY in this strong and mighty infant gladiator halloween costume. He/she is sure to win the day with this warrior inspired look. 

Baby Tink

Tinker Bell is the queen of Neverland and your little girl can become queen for the night, too, in this beautiful, glittery, shimmering layered dress which is the perfect costume for your little fairy.

The King Of Rock & Roll

We know your baby can hit those high notes, so this year why not dress him up as the heart stealing King of Rock & Roll, Elvis Presley, and watch him sing to the world.

Show off your horn, little unicorn

As the saying goes, "ALWAYS BE YOURSELF, UNLESS YOU CAN BE A UNICORN, THEN... BE A UNICORN. This halloween, dreams can come true when you transform your little one into a magical and majestic unicorn with this ridiculously cute baby costume. 

Funky Monkey

There's always lots of time for monkeying around on Halloween, so why not dress your baby for the part. It's bananas how cute they will look in this furry, cozy, classic money halloween costume.

Little Piggy

Oink, little piglet. Your small one will be super warm and OH SOOO cute in this adorable baby pig halloween costume. The zipper closure will make quick diaper changes easy, while the hood will keep their head warm as they collect the loot.

Fancy Flamingo

This lovely pink flamingo baby costume will ensure your toddler is the cutest of the flock. The comfortable pink with plush stomach one-piece jumpsuit features bright pink feathers and includes a matching flamingo head hood and pink 3-toed booties so they will stay warm and cozy for hours.

Racoon

Transform your little one into the night burglaring forest critter that is just too cute to be scavenging through the garbage. This Halloween dress your child in this snuggly infant raccoon costume and watch them swindle some treats from the neighbors candy bowl, instead.

Marshmellow Man

 Who you gonna call to see your little one looking scrumptiously adorable? Ghostbusters! The Ghostbusters Stay Puft Toddler Costume is perfect for making your little marshmallow look extra sweet. Don't be intimidated by Stay Puft's monster size -- even the smallest members of the family can get into the mix. It features deliciously puffy pants and a matching shirt with the signature Stay Puft man head to top it all off. 

Baby Ewok

May the force be strong this Halloween, with this Star Wars classic baby's deluxe plush Ewok costume romper, complete with a headpiece and booties.

Little Princess

Of course, she's your little princess every day of the year, but today let her be one to the world with this beautiful baby princess costume. She'll feel like the fairy tale has come to life, until the clock strikes twelve, of course.

Dear Deer Baby

 

With this baby deer costume, your little one will be all set for a woodland adventure on Halloween. Sized for infants and newborns, this ultra warm hooded baby deer jumpsuit has covered hands and feet. It also features a faux fur belly tail, ears and antlers that are attached to the hood. Three cheers for simplicity. 

 

Itsy Bitsy Spider

How could anyone be afraid of spiders after seeing this delightful baby costume? Who knew spiders could be so adorable! Turn your baby into the creepiest of crawlers with this infant spider costume, featuring an easy-to-wear jumpsuit, spider head hat, and matching booties to boot.

Baby Elephant

$25.44

You've never seen a cuter elephant than this! Gray plush swirl fur body, matching character hood and shoe covers. Leggings not included. Fits toddler sizes 12-18m.

Cup of Noodles

Yum, Yum! Your baby will look ultra scrumptious this halloween in this unique and high quality baby ramen costume and noodle hat that will have people asking "Where can I get that?"