50 Best Baby Halloween Costumes of 2024

You can enjoy a little shellfish at Halloween when you dress your baby in this sweet lobster costume. Soft, warm, and fitted with leg snaps for easy diaper changes (so you don’t find yourself in a pinch), everyone will want to check out this fresh catch.

This one-piece baby costume is so simple, your baby won’t have any reason to fuss — especially since they’ll be the one giving the shots. And this cute onesie doesn’t need to be reserved for Halloween. It can be worn any day of the year.

Although this monster costume is way too cute to be scary, it is sure to earn you plenty of treats this Halloween. It’s great for cooler climates as the loose fit can be worn over layers and the furry fabric will keep your baby cozy outdoors.

The sight of a skunk can make anyone turn and run, but this little romper does the opposite. And the best part is, if your baby lets one rip (or fills their little skunky pants), you can claim they were just trying to stay in character.

There is no try (but you should buy). The force will be with you on Halloween if your baby is dressed in this five-piece, super cute, handmade baby Yoda costume. So adorable, your baby will be.

Who needs a tuxedo when you can just be a penguin? Your baby will be chillin’ in this fancy penguin jumpsuit with its cute little top hat. This soft costume also includes leg snaps for easy diaper changes.

We’d be “lion” if we said this isn’t the cutest little cat costume we’ve ever seen. We love that the mane is made of looped fabric pieces, rather than strings of yarn that can be a choking hazard for young babies. Another great advantage to this costume is its removable tail — making naps and travel much easier.

This Poppin’ Fresh costume will look so cute on the roly-poly baby in your life. Dress yourself as a pastry chef to go as a pair.

This is the best costume for babies who love tickles because who can resist poking that squishy little belly? Teach your smart cookie to respond with a “Hoo hoo hoo!” for extra entertainment.

This dragon costume will probably make your baby look more friendly than fierce. But they’re more likely to win Halloween treats if they aren’t torching houses anyways.

The headpiece is easy to remove and reattach, as are the wings and booties. And this costume is warm enough to trick-or-treat in, although it may require a couple of extra layers beneath it.

We love this fun Elvis costume with its high collar, printed sequins (baby safe!), “Elvis Lives” booties, and black beanie. It’s especially great for babies who love to dance. The only thing missing is a good set of sideburns. If your baby doesn’t have a set of their own, you can easily use face paint to give them some.

Everybody loves ramen! What noodle lover will be able to resist this sweet and cozy ramen baby costume. It comes in a variety of colors. And it doesn’t have to be saved for Halloween; it can be worn anytime.

This imaginative costume set will be perfect for the tiny twins in your life this Halloween. With the bright-colored ketchup and mustard designs, it will be easy to tell your little ones apart. We haven’t figured out why the mustard costume includes a pickle image, but it adds to the endearing nature of this ingenious costume set.

You’re sure to get tons of comments with this unique baby costume. It would also be a cute way to announce a new sibling pregnancy (“We’re expecting a new delivery…”). This set includes a hat, shirt, pants, and even a little UPS box! If you’re crafty, you can convert your baby’s stroller or wagon into a UPS delivery truck for trick-or-treating!

Bring back your childhood with this Super Mario baby custome! The one-piece design is easy to slip on and off, and your baby will love how warm and cozy they are in this suit. Choose from a variety of sizes for a costume that will fit babies of all ages and shapes — even after a day spent hitting the candy bars.

This sweet onesie with skirt, ruffled collar, and headband is designed to look like a fresh cappuccino with whipped cream topping and a straw. Coffee lovers will be sure to love this a latte! The front of the “cup” features the branding “Cuddly Café” and shows that you’ve selected extra cute, super sweet, more giggles, and cuddles as your extra options. (Some people are pretty specific about how they like their java.)

Looking for some excitement this Halloween? Your little biker babe will be sure to attract it. These tough threads include a do-rag and a jumpsuit printed with mesh “tattoo” sleeves. Tattoos such as “Mommy,” “Born to Ride” (with a tricycle image), a skull and crossbones (made of diaper pins), are evidence that your baby is the toughest dude or dudette around.

This costume is great for warmer climates, as it’s fairly thin. (Bikers prefer warmer climates anyway.)

Perfect for Halloween or Day of the Dead, this sugar skull sweetie costume is both unique and cute! A hearts and flowers skeleton onesie, matching leggings, a rosebud headband, and a black veil will ensure your niña is the talk of the underworld.

Princesses and pumpkins, move over. It’s time for some chocolate love! With this cute ensemble, your little kisses will look good enough to eat. We love the simplicity. The fabric is made of 100 percent polyester for an extra strength that doesn’t get torn easily.

Fresh out of the “play pen,” your baby is ready to take on the world — while still wearing their prison garb.

This soft onesie and pants set comes in sizes up to 24 months and is as easy to dress your baby in as any other clothing. Your little inmate will be cozy all day in this simple outfit as they pull off the ultimate candy heist.

Your children are never too young to develop a strong work ethic. This multifunctional costume is hilarious. But it may create a stir, depending on how your friends and family feel about child labor.

Perfect for rollers and crawlers, this mop costume will clean your floors while your baby explores. It even includes a backside mop pad for babies who prefer to scoot along on their butts.

The soft one-piece romper is machine washable, so your baby can continue working for you long after Halloween is over.

Hot diggity dog! This costume is both cute and funny. And it’s perfect for little foodies — because who wouldn’t want to be wrapped in a warm summer meal on a cold Halloween night?

This cozy fleece bunting is best for new babies who aren’t yet mobile. It comes with all the necessary fixings for a great Halloween dinner. Just add candy!

If you’re looking for an inexpensive costume that requires no effort whatsoever, this tortilla costume is just what you need. The “costume” consists of a soft, thick blanket that’s printed to look like a tortilla wrap. Swaddle your baby, pop the hat on, and you’re all set for Halloween (or a good lunch).

There’s just something about a bearded baby that makes us laugh out loud. If this baby costume doesn’t make you grin, nothing will! Prop your baby in the front yard, and see how long it takes before people notice your new lawn ornament.

This Spock baby swaddle wrap with matching hat and appropriately sized ears is the funniest bunting we’ve ever seen. Use paint paints to add Spock-like eyebrows for the perfect look. Bonus points if you can teach them to do the Vulcan salute!

Live long and prosper.

Tootsie Rolls are a staple at Halloween. If you crave Tootsie Rolls every October, this will be the best costume for your baby! This funny costume fits babies between three and nine months — sadly, too young to enjoy these candies themselves. (All the more for you!)

This costume cracks us up! But don’t allow your little one to sit on a wall on Halloween. Keep them in your sight as they waddle around in this Mother-Goose-inspired attire.

This spaghetti baby costume is so much fun! It includes a chef hat for Mom, a spaghetti cap for baby, and a foam stockpot baby carrier cover. All you need is a baby and a carrier to make the cutest Halloween pasta ever!

To complete this adorable and unique parent and baby Halloween costume, you just need a baby carrier (front pack) and a wetsuit (or black fitted shirt and leggings). The octopus easily clips onto your carrier, making this costume much easier than most!

Look out, Red! That wolf is cute, but he’s got some tricks up his sleeve. The baby wolf costume is made to be worn by ages 12 to 18 months, and mom will look great in her red hooded cape. Just be sure to steer clear of Grandma’s house!

This is the perfect costume for future presidents. Just plop your United States Baby President into the podium (conveniently fitted around your baby carrier). Baby President can address the masses while you stand watch, ensuring their safety.

This costume includes the podium wrap, secret services glasses, and an earpiece.

Here’s another costume idea that’s great for moms or dads and babies. With your adorable moneybags sidekick, no one’s going to stop you from hitting up the town for cash (or candy). All that’s required is a baby carrier, but black clothing will take this costume one step further.

“Honey, where’s my super suit?” Now, you can all have a super-suit with this Incredibles family costume. This setup works best if you happen to have three kids (girl, boy, baby), but it’s a great look even if you don’t. Our favorite part is Jack-Jack’s little glasses mask.

If you’ve had this song stuck in your head since your baby was born, it’s probably time to just go with it. Make it your theme this Halloween! From Baby Shark to Grampa Shark and even puppy shark, there’s a costume for every family member.

And in case you aren’t totally sick of this song yet, you can enjoy it all day as each of the costumes (excluding the baby and dog sizes) comes complete with a sound chip that plays the original version of Baby Shark! (Thankfully, an on/off switch is included.)

With a unique shirt for each family member, you can make your costume your pregnancy announcement this Halloween. Pair these shirts with jeans or black pants, and it’s time for some tricks.

Dad’s x-ray shows a belly full of fast food. The baby/toddler x-ray shows a belly full of candy. And Mom’s x-ray shows a baby in her belly. Show up in these costumes without saying a word, and see how long it takes for people to make the connection!

These cute t-shirts make the perfect starting point for a great family costume theme. Pair this t-shirts with sharks fin and you’re one cute shiver of sharks ready for your Halloween appearances.