Looking for the best pregnant Halloween costumes? We’ve got you covered. I’m going to share over 20 of the cutest and funniest costume ideas for Halloween if you’re expecting.
21+ Best Pregnant Halloween Costumes Ideas
1. Bird’s Nest
Here’s an adorable and unique couple’s costume idea if you’re expecting a new addition to the family. You and your partner can dress up as birds. Paint your belly blue to make it look like a bird’s egg, and get a pool floatie to make the “nest” that will sit around your waist. You’ll need to get creative to make the floatie look like a nest, but this is a fun costume that will impress everyone.
2. Gypsy and Her Magic Crystal Ball
I love this idea of transforming your belly into a magic crystal ball. Look for a maternity tank or t-shirt with a galaxy design. Wear a black, buttoned cardigan over it and button the top half to reveal only your belly. Finish the gypsy costume however you want. The accessories and makeup in this pin are perfect.
3. Pregnant Witch
Looking for simple pregnant Halloween costumes that are still fun and cute? This witch costume is perfect. Find a black sweatshirt or dress that’s still comfortable to wear. Attach a cauldron to your belly and complete the look with a witch’s hat. You can wear green body makeup, too, if you want.
4. Winnie the Pooh
Winnie the Pooh has an iconic little belly – that’s part of what makes him so adorable. If you’re far along in your pregnancy, your baby bump will be perfect for a Winnie the Pooh costume. The best part? It’s super simple to pull this off. Find a yellow maternity dress you love, a set of Pooh Bear ears and a Pooh t-shirt to wear over the dress.
5. Cat in the Hat and Thing
Here’s another adorable couple’s pregnancy costume. Your partner can dress up as Cat in the Hat, and you can dress up as Thing 1. Thing 2 will be your belly. You’ll need a pair of stockings, a blue wig and a red maternity dress. Use iron-on decals to add your Thing 1 and Thing 2 labels.
Related: 31 Creative Couples Halloween Costumes
6. Gumball Machine
How fun is this costume idea? You’ll need a red beret and a matching skirt. To make the gumballs, find a comfy but fitted white maternity top and glue on pompoms to the belly area.
7. Prego and Spaghetti
Here’s a super simple costume idea that will make everyone smile. Find a comfortable red top and customize it with a DIY “Prego” sign. Pair with a pair of black leggings, and carry around a bowl of “spaghetti.” You can use yarn or actual pasta if you want.
8. Snowman
I love this costume because it’s so cute and fun to make. All you need is a white long-sleeved top, a cute red scarf, a black top hat and a few black pom poms. Wear black leggings and comfortable fuzzy boots to complete the look.
9. Pumpkin Vine
A cute Halloween costume doesn’t have to be complicated. Pair brown leggings with a brown sports bra (or whatever you feel most comfortable in), and paint a pumpkin on your belly. Wrap a fake vine around your legs and upper body. You can paint vines on your face if you want to get extra fancy.
Related: 17 Easy DIY Halloween Costumes for Kids + Tutorials
10. Fried Egg
This is one of those pregnant Halloween costumes that you can do with or without a partner. The “chicken and egg” idea is cute here, but you don’t need a “chicken” to pull this costume off.
For this idea, your belly will be the “yolk” of the egg. You’ll need some large white poster board to make the egg whites and attach it to your yellow top. Super simple but adorable.
11. Caution: Bump Ahead
Another cute idea for a Halloween costume, and it’s not a complicated one to put together. You’ll need a hardhat, reflective vest and a “bump” sign for your belly. If you don’t want to buy a sign, you can paint it on your belly with body paint or even write it on a white t-shirt.
12. Let Me Out
Here’s a neat costume idea that’s really simple to make. You’ll need a baby doll, a stretchy white shirt, a tiny Halloween bucket and some red fabric paint. Cut holes in the top that are just big enough to fit the doll’s arms and one leg. Add red paint to the openings, and you have a cool costume everyone will be talking about.
13. Avocado
Some people, like the person in this Pin, are so talented. You shouldn’t have any problems DIYing this costume, which is as simple as a nice brown shirt or a dress – it’s up to you. And from the looks of it, the woman cut a large piece of construction paper into the shape of an avocado, painted the outer layer a dark green and the middle with a yellow-green, just like an avocado.
And the “nut” is her stomach with her brown shirt.
14. Pearl and a Clam Shell
I don’t know why, but it took me a minute to understand what was going on in this image. But once I realized what it was, I was super excited to share it with all of you. The person opted to paint their belly a purplish color and then recreate an open clam shell with a pearl in the middle.
And the pearl will be your belly.
You need to be pretty far along in your pregnancy to make this work. If you’re barely showing, it may not be the best costume for you.
Related: 25 Halloween Finger Food Ideas to WOW Your Guests
15. Deviled Egg
I never thought that a deviled egg would make the list of pregnant Halloween costumes, but I’m excited that it did. You only need some devil horns and a tail, a yellow top and a piece of large, white cardboard paper that you can cut into the shape of an egg.
If you have extra red fabric on hand, you can obviously recreate the tail and horns like the person in this pin was able to do.
16. ET
I’m not 100% sure what to call this costume, but the red hoodie reminds me of Little Red Riding Hood. On her stomach, ET is coming out of the fabric with a white ring.
If you have a white towel, you can easily make the circle where the alien is coming out of her belly and can hand paint the face on the stomach.
And she even added a basket and handlebars like she’s riding a bike like in the movie.
17. Pregnant Scarecrow
A white sun hat, flannel long-sleeved shirt, a bit of face paint, straw in your hair and a felt pumpkin on your belly are all you need to make this costume. Of course, the person in this pin really goes the extra mile with a cute pair of boots that have straw hanging out of them.
18.It’s Me – Mario
Mario and Luigi are a team, and if you have a partner dressing up with you, it’s the perfect couple’s costume idea. You can find Mario and Luigi costumes anywhere online really, or in most Halloween stores if you have any in your area.
You really only need a red shirt, a Mario hat and a fake mustache to make this costume yourself.
19. Pregnant Kangaroo
Kangaroo pregnant Halloween costumes are perfect because, where does the baby stay? In its little pouch that looks so cute. You can obviously make this costume with fake ears, a brown dress and a little kangaroo stuffed animal.
But there are plenty of made-for-you costumes that you can purchase, too.
I think this one from Tipsy Elves looks very similar and maybe even a bit better than the one in the pin above.
20. Bone Baby
A bone baby costume like this is fun and perfect if you’re having a baby near Halloween. You can find a very similar shirt on Amazon, like this one or this one. It’s a simple, awesome costume that people will surely love seeing.
21. Squirrel in a Tree
You’re pregnant, so have fun with this one. Of course, you’ll need a grey dress like the woman in the photo and then add some felt. Create a felt squirrel, which you’ll need some artistic skill to create.
But it’s easy to do. Just copy the photo.
If you want to go the extra mile, create a headpiece that looks like you’re part of a tree.
22. Peas in a Pod
How cute is this pea pod costume? You’ll need a bright green shirt, which is easy enough to find locally or online, and then the cute pea pods with the faces. You can obviously make these pods yourself, but there are these neat stuffed toys on Amazon that look almost identical.
All you need to do is attach them to your shirt with a little glue or sew them on if you know how.
