This time of year just flies right on by. After the 4th of July, it feels like we have a second of a break and then the holiday season begins.
Instead of letting time pass you by and waiting last minute for the best Newborn Halloween Costumes and Baby Wearing Halloween Costumes- I have you covered to plan accordingly!
Some of my favorites can be found as you scroll through this blog. You will be able to coordinate with other kiddos, family members, or even themes for parties you will get invited to. Look no further because I have you all covered here.
Related post: DIY Sibling Halloween Costumes
Newborn Halloween Costumes
Ahhhhh our sweet, sweet newborns. They arrived just in time to be thrown into an adorable costume and the incredible memories.
While they may not be able to trick of treat yet, this is the best time to find them that cute costume and enjoy every second of them. Considering they are still so little, I like to be practical while still fun.
Basketball Babe

Where are my basketball loving parents at? This one is for you!
What a great photo opportunity while also simple and comfy enough to wear wherever your plans take you. That beanie can be reused and saved as a great memory.
Baby Potter

Harry Potter… as a baby? My heart wants to explode looking at this photo!
If this is a favorite of yours, take full advantage. Have your little recreate it in a few years for the perfect side by side photo.
Mommy’s Mummy

Halloween can be chilly so cozy costumes that accommodate are wins. An easy mom and me costume makes this double great.
Cozy Football

Set- HIKE! Football lovers everywhere- you can use this throughout the season too!
A sporty newborn Halloween costume will win the night.
Cuteness Cheerleader

Going along with the sporty theme, a cheerleader costume for your newborn is a show stopper. If you have older kids dressing up in this theme, you have a great add on.
Mini Mario Bros

It’s a MARIO! Just a very mini Mario! Relive your favorite childhood game by dressing your newborn up and don’t forget to snap the cutest photos.
Bat Baby

Duh-nuh-nuh-nuh-nuh-nuh-nuh-nuh, BATGIRL! No villans here only the cutest bat baby around. Make this a theme with the family. Whether you choose all super heroes or mix in some villains too.
Tiny Fox

Animals are a great choice for a first Halloween. Look for a comfortable costume that will keep your little cozy, cute, and part of their first celebration.
A New Sheriff in Town

A new sheriff is in town and taking over Andy’s room! Give this cute costume a go and add the rest of the family into the fun as other characters from Toy Story.
Gingerbread Man

You can’t catch him- he’s the Gingerbread Man! Well, you may have more luck catching THIS Gingerbread Man.
What a perfect costume for a calm little newborn to lay around in.
Little Old Lady

Just a sweet little old lady waving her fist at the kids all around her. Even without a wig they will look so cute. Quite the easy yet laughable costume!
Wicked Witch of the Newborns

Are you a huge Halloween fan? If so, creating an entire photo set up to incorporate your wicked witch is a great option for your newborns first Halloween.
Baby Groot

Look- your very own Baby Groot! Now it can’t just be me but, I know I wanted to reach into the TV screen and bring Baby Groot home.
No need to when you have your Newborn to dress up as them instead!
Itty Bitty Kitty

Dress your newborn up their first Halloween as an itty bitty kitty. Another comfortable costume option while being oh so adorable!
A Stinkin Cute Skunk

Skunks and babies have something in common… they can for sure get stinky but are also stinkin’ cute. Whether you have Halloween plans or just want to snap some photos, give this a go.
Lil’ Pumpkin

This isn’t any lil’ pumpkin, this is a DIY Pumpkin. You made it aka you DIYed it!
Another great costume that will look terrific for photos but can be used during festitvites.
Crochet Pineapple

Crocheted costumes are a perfect option for newborn Halloween costumes. Not to mention that are so customizable like this pineapple!
Keep your newborn snug while dressed up.
Babyraurus

What do you call a tiny, sleeping dinosaur? a Babyraurus of course!
This is a great costume for those sweet Newborn photos that fall around Halloween. Turn it into a costume for their special day.
The Ultimate Fighter

This is for sure one of the best Halloween costumes I have come across. Don’t let anything stop you from celebrating your newborn.
If you have a NICU baby or a baby who just came out of the NICU, give them a costume they earned- A FIGHTER!
Hot Dog, Hot Dog, Hot Diggity Dog

Hot Diggity Dog! You are sure to be #1 in humor wherever you go because of how funny this costume is! Mom and Dad can be Ketchup and Mustard to tie it all together.
Lion Baby

We all know not to wake a sleeping baby…what about a sleeping lion? Be prepared to hear them roar when woken!
Jr. Burrito

Burrito Supreme? Sure but make it a Jr size please! Such a silly costume that is sure to turn some heads and possibly make some tummy’s growl.
Barbie Baby

We love inclusivity and this is it! Creating a Barbie box is just the icing on top of an adorable costume. Have your newborn shine is an over the top (yet still realistic) Halloween costume.
Baby Wearing Halloween Costumes
For my baby wearing mommas, I have you covered too! If you have been wondering how you will find the right costume with a little in a carrier, I am sure you will find something here.
Baby Wearing is so delightful so why not enjoy it during an active holiday? This may make your trips to the zoo, parties, or parades even more of a breeze while looking festive.
Mario and Yoshi

Is your little Mario Bro’s obsessed? Volunteer to be their Yoshi and enjoy your Halloween fun!
A Groovy Halloween

Take advantage of your bald baby’s head and make them mini me. Such a funny way to spend Halloween as a family.
Mushrooms for Halloween

Just a couple of mushrooms walking about! Quite a simple baby wearing costume perfect for your newborn. This gives you both a cutesy costume without too much work.
Run Away Money

Mom = Robber. Baby in a carrier = Money Bag. Now you are both set for a creative and easy DIY costume for your Halloween festivities.
Pooh and The Honey Pot

Pooh Bear and his honey pot is an iconic duo and a fantastic idea for baby wearing with your newborn this year. You can keep your little in a comfy coordinated outfit while dressing up the carrier.
Darth Vader

Are you a Star Wars fan? Keep your Darth Vader costume complete even while baby wearing! Decorating your baby carrier with your newborn means you can still have your costume all together.
Dress your newborn up to coordinate when they are taken out.
Little Red Riding Mommy and Her Baby Wolf

Mommy Riding Hood and her wolf can be snuggled up in this festive yet classic Halloween costume. Keep your newborn in their carrier while still being able to have a perfectly coordinated costume.
M&M Fans

Just an M&M and their momma. What more can you ask for this Halloween? Hey, you might even get the good candy for showing up with this one!
Argh, Maties

Be the family of pirates this Halloween while keeping your little in their carrier. A newborn pirate is something they should talk about more in stories.
Recreate your own for all the festivities ahead.
Fohawk

Grab your orange wrap (or DIY your current wrap) and add a cute pumpkin beanie to the top of your newborns head. You will be wearing everyone’s favorite pumpkin!
Jack Jack

Jack Jack is a blast for an animated movie character. Put your newborn Jack Jack on, dress yourself up and you are ready to head out to your Halloween plans.
Pirate and Parrot

Talk about creative! Baby wear your parrot like all good pirates do. Yours will just sit on your chest instead of your shoulder.
Don’t forget to add some feathers or pretty colors to your carrier.
Spooky Spider

Just wanting to be spooky? Keep this in mind when choosing your newborns costume this year. Slap a big spider on the back and create a creepy costume for all to be amazed with.
Maleficent

Looking for a strong character to be this Halloween? You can still be that while keeping your newborn wrapped up on you.
Add accents to your carrier and be the powerful character you already are!
Special Delivery

Make a special delivery to your Halloween plans with your newborn comfortably carried away. This can be an easy DIY costume while bringing the laughter and puns with you.
The Flintstones

Pebbles and Wilma are headed out for some fun. Wilma got with the times though and can now carry Pebbles.
This is a great costume to carry your newborn (or toddlers) and still have an awesome time while looking ready for the Halloween fun.
Family Newborn Halloween Costumes
Family costumes are so fun but they may seem more challenging with a newborn. No need to stress because here are some of my top favorites I have found for newborn family Halloween Costumes.
Whatever costume you choose, I know it will be the cutest!
Shark Fam Bam

Low pig tails are a simple go to. A quick section off in the front, simple braids and there you have it. A look that doesn’t say we were running late today!
The Family Guarding the Galaxy

For the brave, for the strong, for the creative. A costume for everyone including your newborn. You all will be sure to catch everyone’s eyes at the Halloween parties.
The Big Bad Wolf and Gang

Look at that big bad wolf! You will be sure to scare- I mean awe – everyone in the room. This is an adorable costume for the whole family to be a part of.
The Money Bag and Robbers

Can we take a second to acknowledge how cute yet simple this is? If you are looking for an easy costume while baby stays comfy, you found it here.
Chick-Fil-A

Eat Mor Chikin and don’t forget to say “My Pleasure!” I don’t think costumes get easier than this. Find your newborn a little cow costume and dress the family up to go along.
Bubble Gum, Bubble Gum

A great newborn costume that only requires a cute DIYed beanie and a simple outfit. The whole family will look adorable and coordinated.
Princess, Oh Princess

The entire family can dress up as their favorite fairy tale character and really sweep people off their feet. Whichever princess you choose for your newborn will be sure to have them sparkle.
Mom’s Cravings Come to Life

Looking for something funny? Throw your littles in your pregnancy cravings and give everyone a good laugh. If you have multiple littles this could be quite the fun!
Jurassic Park

RAWR! That means I love you in Dinosaur… even if your newborn can’t say that just yet. Make it a family Halloween night and be the Jurassic Park gang.
Ice, Ice Baby

Ice, Ice Baby! Did the song by Vanilla Ice come to mind? If so, BINGO!
An easy yet funny costume is one for the books when you try this Halloween costume with your newborn.
Skeleton Family

Comfy, cozy and boney! Keep your Newborns Halloween costume practical while being able to match them.
Whatever plans you have- this will suit the night.
Caterpillar to Butterfly

Show the beautiful life cycle of butterflies with your newborn and the family. This costume is very customizable and can be fun for everyone.
Cruella and her Pup

Cruella and her little pup will make an awesome costume for the family. This can even be shared with extended family to add more pups to the group.
Sushi Time

Sushi Time with your newborn will be the laugh of the night. You can mix this costume up however you want but these inflatable costumes are quite the kick.
Related Post: Unique and Easy Halloween Costumes for a Family of 5
Be sure to hang onto this list of newborn and baby-wearing Halloween costume ideas and share it with your fellow mom friends!


Marissa is a Pediatric Occupational Therapist turned stay-at-home mom who loves sharing her tips, tricks, and ideas for navigating motherhood. Her days are filled starting tickle wars and dance parties with three energetic toddlers and wondering how long she can leave the house a mess until her husband notices. When she doesn’t have her hands full of children, she enjoys a glass (or 3) of wine, reality tv, and country music. In addition to blogging about all things motherhood, she sells printables on Etsy and has another website, teachinglittles.com, for kid’s activity ideas.