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Boy's Halloween Costumes 2026

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It's never easy to keep up with your kid's interests, and at Halloween, you're always surprised by what costume they want. To help we've put together a selection of boys Halloween costumes 2026 is sure to feature. Find boy Halloween costume ideas your kid will love while you search our selection of spooky, classic, and cool Halloween costumes for boys. You'll become their new favorite when you get them the perfect costume!
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Kids Classic Cow Jumpsuit Costume
Clearance  - 70%
Original Price $19.99 Sale Price $5.99 
Boys Toddler Gentleman Bear Costume
Clearance Made By Us
Original Price $34.99 Sale Price $12.99 
Kids Fleece Fly Onesie Alt 1
Sale - 29% Made By Us
Original Price $34.99 Select Sizes on Sale. Prices range from $24.99 to $34.99 
Kids Ariel the Alligator Onesie Costume 1
Clearance  - 48%
Original Price $24.99 Sale Price $12.99 
Kids Nursery Rhyme Blind Mouse Costume
Sale - 38% Made By Us
Original Price $39.99 Sale Price $24.99 
Kid's Disney Aladdin Iago Costume
Sale - 17% Made By Us
Original Price $59.99 Select Sizes on Sale. Prices range from $49.99 to $59.99 
Toddler Disney Aladdin Iago Costume
Sale - 20% Made By Us
Original Price $49.99 Select Sizes on Sale. Prices range from $39.99 to $49.99 
Kids Patty Platypus Hoodie Costume
Sale - 50%
Original Price $19.99 Sale prices range from  $9.99 to $12.99 
Child Puppy Costume
Sale - 30% Made By Us
Original Price $49.99 Sale prices range from  $34.99 to $44.99 
Kid's Yellow Chick Peeps Costume new
Made By Us Exclusive
Kids Blue Blues Clues Costume
Made By Us Exclusive
Kids Cozy Octopus Onesie Alt 1
Sale - 17% Made By Us
Original Price $29.99 Select Sizes on Sale. Prices range from $24.99 to $29.99 
Infant Plush Penguin Costume new
Made By Us Exclusive
Bluey Toddler Deluxe Costume
Sale - 20%
Original Price $24.99 Select Sizes on Sale. Prices range from $19.99 to $24.99 
Kid's Disney and Pixar Dory Costume
Made By Us Exclusive
Kids Blue Axolotl Costume
Made By Us Exclusive
Infant Plush Disney Pixar Rex Baby Costume
Made By Us Exclusive
Infant Grey Wolf Costume
Sale - 38% Made By Us
Original Price $39.99 Sale Price $24.99 
Kid's Disney and Pixar Nemo Costume
Made By Us Exclusive
Prices range from $49.99 to $59.99 
Toddler Safari Explorer Costume
Sale - 25% Made By Us
Original Price $39.99 Sale Price $29.99 
Kids Capybara Costume
Made By Us Exclusive
Prices range from $59.99 to $79.99 
Toddler Blue Blues Clues Costume
Sale - 17% Made By Us
Original Price $29.99 Select Sizes on Sale. Prices range from $24.99 to $39.99 
Kids Classic Gorilla Costume
Made By Us Exclusive
Infant Green Dragon Costume
Made By Us Exclusive
Prices range from $39.99 to $59.99 
Child Dom the Donkey Costume Hoodie
Clearance  - 50%
Original Price $19.99 Sale Price $9.99 
Child Humphrey Camel Union Suit Costume UPD
Clearance  - 50%
Original Price $19.99 Sale Price $9.99 
Kids Una the White Unicorn Onesie Costume
Sale - 35%
Original Price $19.99 Sale Price $12.99 
Kids Smoochi Squirrel Onesie Costume
Clearance  - 48%
Original Price $24.99 Sale Price $12.99 
Kid's Seagull Costume Onesie new
Made By Us Exclusive
Kids Vixie the Fox Hoodie Costume
Sale - 50%
Original Price $19.99 Sale prices range from  $9.99 to $12.99 
Kids Red Fox Onesie Costume
Sale - 36%
Original Price $24.99 Sale Price $15.99 
Child White Unicorn Hoodie Costume
Clearance  - 50%
Original Price $19.99 Sale Price $9.99 
Kids Ba Ba Lamb Onesie Costume
Sale - 20%
Original Price $19.99 Sale Price $15.99 
Kids Tansy Beetle Shiny Bug Costume
Coming Soon
Made By Us Exclusive
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Does your little man present a costume buying challenge for you? Even if you're a super cool parent, singing along to all the newest songs on the radio (kids love that) and sending texts (what does LOL mean again? IDK) and even attempting to take an interest in the shows and games they like (you know what Minecraft is and how to avoid Creepers). It's hard to keep up with their changing interests and personalities. This year when you shop our collection of boys Halloween Costumes for 2026, you'll have access to all of the newest looks. If it's here, it's what is trending now!

We're showcasing all of the newest costumes from his favorite movies, TV shows and hobbies right here, because we want your child to continue to see you as a cool parent for as long as possible. Getting the right costume = major coolness points, trust us. Come back and check out the selection often because we're constantly adding more choices!

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