Main Menu

Baby Boy Halloween Costumes

1 - 60 of 625

Behold, bouncing baby boy costumes for your criminally cute kiddo! Discover cuddly jumpsuits, dapper duds, and spooky styles for any occasion. Our selection ranges from baby boy Halloween costumes that’ll make you scream with delight to tiny elf costumes that are perfect as a baby boy Christmas outfit. So, when you shop with us, we’re sure you’ll find the baby boy costume you need!
read moreread less
1 - 60 of 625
Main Content
Infant Flounder Costume
Made By Us Exclusive
Infant Pink Vampire Bat Costume
Made By Us Exclusive
Infant Peter Pan Costume Main
Made By Us Exclusive
$24.99
Posh Peanut Infant Leo Lion Costume Posh New Main
Clearance Made By Us
E.T. Plush Toddler Costume
Sale - 13% Made By Us
$39.99$34.99-$39.99*
Disney and Pixar Russell Up Infant Costume-update
Made By Us Exclusive
Infants Bumble Bee Costume
Made By Us Exclusive
Infant Disney Aladdin Baby Costume
Made By Us Exclusive
$34.99-$39.99
Infant Disney Tangled Pascal Costume
Made By Us Exclusive
Infant Prince Charming Costume-update
Made By Us Exclusive
Infant Sebastian Costume
Made By Us Exclusive
Posh Peanut Infant Archie Bear Costume updated
Clearance Made By Us
Infant Stay Puft Costume Ghostbusters update1
Made By Us Exclusive
Care Bears Infant Grumpy Bear Costume
Made By Us Exclusive
Ghostbusters Infant Slimer Costume Main 2
Made By Us Exclusive
Infant Disco Ball Costume-update
Made By Us Exclusive
$24.99
Infant Hatching Pterodactyl Costume
Made By Us Exclusive
Monsters Inc Boo Baby Carrier Cover
Made By Us Exclusive
Infant Disney Snow White Grumpy Dwarf Costume
Made By Us Exclusive
Infant SweePea Popeye Costume-update
Made By Us Exclusive
Beetlejuice Toddler Costume
Sale - 29% Exclusive
$34.99$24.99-$29.99
Infant Shrimp Costume
Made By Us Exclusive
$29.99
Infant Candy Factory Cutie Costume-main-1
Made By Us Exclusive
Infant Gnome Pullover Costume
Sale - 48%
Infant Tiny Triceratops Costume
Made By Us Exclusive
Infant Disney Hei Hei Bubble Costume
Made By Us Exclusive
Infant Stay Puft Onesie Costume_Update
Made By Us Exclusive
Care Bears Infant Funshine Bear Costume
Made By Us Exclusive
Toddler Blue Tuxedo
Sale - 13% Made By Us
$39.99$34.99-$39.99*
Toddler Chocolate Factory Worker Costume-main-1
Made By Us Exclusive
Baby Raccoon Costume
$24.99
Infant Plush Bumble Bee Costume
Made By Us Exclusive
Toddler's Bubble Body Black Kitty Costume
Made By Us Exclusive
Dopey Deluxe Infant Costume
Sale - 17%
$29.99$24.99-$29.99*
Infant Corn Cob Jumper Costume
Made By Us Exclusive
Snuggle Bear Infant Costume
Ghostbusters Infant Jumpsuit Costume
Made By Us Exclusive
Dapper Dalmatian Costume for Infants Main
Sale - 17% Made By Us
$29.99$24.99-$29.99*
Infant Hulk Hogan Costume
Made By Us Exclusive
Infant Plush Dalmatian Puppy Jumpsuit
Made By Us Exclusive
Infant Black Cat Costume
Made By Us Exclusive
Infant Thing 1 and 2 Costume
Made By Us Exclusive
Toddler Orange Tuxedo-1
Made By Us Exclusive
Infant's Adorable Alligator Costume
Made By Us Exclusive
Aladdin Toddler Abu Deluxe Costume 1
Exclusive
Infant Pumpkin Chunkin Costume
Made By Us Exclusive
Infant Grinch Santa Claus Costume
Made By Us Exclusive
Infant Snuggly Mickey Mouse Costume
Made By Us Exclusive
Infant Lil Wizard Costume
Made By Us Exclusive
A League Of Their Own Toddler Jimmy Costume-update
Made By Us Exclusive
Infant Cow Cutie Costume
Made By Us Exclusive
Infant Dopey Dwarf Costume
Made By Us Exclusive
Filter

Whether you’re looking for truly unique baby boy Halloween costumes or you’ve been waiting for the day you could dress your munchkin up as a classic Halloween ghost, you’ve come to the right place! When you shop with us, you’ll discover both iconic trick-or-treat styles and exclusive originals that you’re sure to love. But with a selection with hundreds of costumes to choose from, where do you begin?

The answer to that is simple. Here! The following guide is brief but promises to detail a few of our favorites and how to find the perfect costume for your little one. Stick with us, and you’ll be more than ready to dive into the full collection.

Let’s start with the obvious Halloween costumes. While every costume here would make a great addition to a family group look or baby’s first trick-or-treat, you may be looking for a costume that really screams Halloween. And, of course, we have that! Choose from ghosts, bats, and pumpkins that are spooky cute. Or show how expert your little one already is about the haunted holiday with werewolf, vampire, devil, or skeleton costumes. You can even go a bit trendier with a pint-sized pirate costume, adorable dinosaur costumes, or an ensemble based on characters from your favorite show!

Perhaps funny baby costumes are more your style. We can’t assume your sense of humor, but some of our favorite silly styles include food costumes! Imagine your baby dressed in a banana bunting. Picture them as an ear of corn. Or guarantee they’re the sweetest treat on Halloween with a candy costume that’ll have the family eating it up!

Considering dressing your infant up for something other than Halloween? Filter through this selection for costumes that would make a wonderful baby boy Valentine’s outfit. Pick up an elf costume and transform your sweetie into Santa’s little helper for a Christmas card photo shoot. Mix up 1-year old pictures with uniform costumes for a when-I-grow-up-I-wanna-be-a… theme. Or boost playtime possibilities with a range of baby boy costumes in 12-18 months sizes. With everything from superhero to animal costumes, your almost toddler or wobbly-legged baby may just start imagining playroom adventures before they’ve got the words to explain them!

If you’re looking to make your baby the cutest kiddo on the block, you can’t go wrong with a costume. And when you look through our selection, you’re sure to find the costume that wins your little one the adorable honor. So, get to looking! Find the plush peanut, dashing fireman, or hilarious gnome costume you’ve been dreaming of, and ensure yourself a happy Halloween (or whatever) season of memories!

HalloweenCostumes.com Monster