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Exclusive Kids Costumes

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They might overwear it. They may wear it once ace their school history report. Either way, our exclusive kids' costumes offer the perfect styles for every kiddo! Shop pop culture styles from Spider-Man to Disney. Explore classic dinosaurs, wild cats, and fairytale characters. And discover costumes to help bring historical figures to life. Whether dressing for Halloween, playtime, or storytime this collection has the best costume for the job!
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Sea Turtle
Made By Us Exclusive
$49.99
Toddler Disney and Pixar Nemo Costume
Made By Us Exclusive
Toddler Crab Costume
Made By Us Exclusive
Kid's Red Crab Costume
Video
Made By Us Exclusive
$59.99
Kids Axolotl Costume
Made By Us Exclusive
$39.99
Child Blue Octopus Costume - update
Made By Us Exclusive
Girl's Seahorse
Made By Us Exclusive
Toddler Disney Flounder Costume Dress
Made By Us Exclusive
Toddler Sebastian Costume
Made By Us Exclusive
Kids Disney Flounder Costume
Made By Us Exclusive
Infant Shrimp Costume
Made By Us Exclusive
$29.99
Kids Disney Flounder Costume
Made By Us Exclusive
Angler Fish Kids Costume update2
Made By Us Exclusive
$49.99
Girls Disney Flounder Costume Dress
Video
Made By Us Exclusive
Toddler Ocean Octopus Costume
Made By Us Exclusive
Kids Sting Ray Costume-update1
Made By Us Exclusive
$39.99
Infant Disney and Pixar Nemo Costume
Made By Us Exclusive
Toddler Disney Flounder Costume
Made By Us Exclusive
Childs Shark Onesie
Made By Us Exclusive
Child Dolphin Costume
Video
Made By Us Exclusive
$39.99
Kids Ocean Octopus Costume
Made By Us Exclusive
Childs Great White Shark Costume Update 1
Made By Us Exclusive
Kids Disney and Pixar Squirt Finding Nemo Costume
Video
Made By Us Exclusive
Infant Ocean Octopus Costume
Made By Us Exclusive
Child Starfish Costume
Made By Us Exclusive
Exclusive Child Purple Octopus Costume
Made By Us Exclusive
Kid's Shrimp Costume
Made By Us Exclusive
$39.99-$44.99
Kids Walrus Costume Jumper
Made By Us Exclusive
Toddler Bigmouth Angler Fish Costume
Made By Us Exclusive
Kids Disney Flotsam and Jetsam Costume
Made By Us Exclusive
Fish Bowl Baby Carrier
Made By Us Exclusive
Baby Narwhal Costume
Made By Us Exclusive
$29.99
Toddler Disney and Pixar Squirt Finding Nemo Costume
Made By Us Exclusive
Child Seal Costume
Made By Us Exclusive
Toddler Purple Octopus Costume
Made By Us Exclusive
Kid's Shark Mascot Head
Sale - 17% Made By Us
Kid's Orca Costume
Made By Us Exclusive
Toddler Girl's Seahorse Costume1
Made By Us Exclusive
Toddler Lil Shrimp Sushi Costume
Sale - 47% Made By Us
Shark Onesie for Toddlers
Made By Us Exclusive
Toddler Dolphin Costume
Made By Us Exclusive
$39.99
Toddler Great White Shark Costume
Made By Us Exclusive
Girls Cozy Shark
Sale - 38% Made By Us
Kids Nifty Narwhal Costume
Made By Us Exclusive
Kids Blob Fish Costume
Made By Us Exclusive
Exclusive Toddler Axolotl Costume
Made By Us Exclusive
Infant Bubble Octopus Costume Main
Made By Us Exclusive
Kid's Swordfish Costume
Made By Us Exclusive
Toddler Shrimp Costume
Made By Us Exclusive
$34.99
Toddler Shark Costume
Sale - 63% Made By Us
$39.99$14.99-$39.99*
Toddler Gone Fishin Bass Costume
Coming Soon
Made By Us Exclusive
Kids Fish Costume Tunic
Coming Soon
Made By Us Exclusive
Infant Lil Shrimp Sushi Costume
Coming Soon
Made By Us Exclusive
Kids Blue Whale Costume
Coming Soon
Made By Us Exclusive
Toddler Scuba Diver Costume
Coming Soon
Made By Us Exclusive
Childs Squid Costume
Coming Soon
Made By Us Exclusive
$44.99
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There's getting kids a costume. Then there's getting kids an exclusive style from HalloweenCostumes.com. It may sound the same, but within this collection you'll find higher quality, items that aren't available anywhere else, and styles that come straight from the brilliant minds that create our in-house team of designers and developers. Long story short, you're going to find some the best and more unique options in the world!

Within a collection of 2,500+ (and growing) costumes, there are plenty of categories to explore. Just the number of possibilities may have you feeling overwhelmed, especially if your kiddo hasn't given you a specific request. Luckily, we've set up a left-hand navigation that lets you filter for theme, size, price, and even gender. Click into the one that makes the most sense for your search and you'll see even more options to continue refining your search.

Meanwhile, what you're reading right now is here to give you a quick overview of the full collection!

Let's start with a simple scenario. Your kid wants to be the ever-popular Spider-Man. If they're wearing toddler sizes, we've got exactly what they need and to find it all you need to do is click toddler sizes—it's in the top 2 results (we weren't kidding when we said popular!) Don't want to filter? You won't have to try much harder to find an affordable Spider-Man exclusive that's ready for all the web-slinging playtimes, Halloweens, and reluctantly allowed grocery trips.

Of course, you may have only been given a rough idea of what your kiddo wants to dress as. Maybe Disney character is all they said. We've got an entire theme filter set up for that! Follow the filter to a section that can be filtered by size, gender, or franchise.

With our Disney license we've curated a catalog flush with main characters from Ariel to Stitch and sidekicks from Abu to Hei Hei. You'll find live action favorites like Jack Sparrow and Mary Poppins right alongside Princesses, Villains, and everyday heroes like Russell and Woody! Assemble standout family costumes and surprise your Disney-loving kid with the best solo styles shopping the full collection.

You can do the exact same with any theme though. Animal costumes that are as playful or realistic as preferred fill the collection. As do witches, fairies, and beloved storybook characters. Find your kiddo's favorite then hop into our adult sizes for something to match! Or visit our group costume builder to keep the creation even simpler. Just keep an eye out for our friend Monster in the corner or a purple Exclusive banner marking each costume part of our best selections!

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