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If you’re pregnant and looking for a cute Halloween costume, then you’re going to love these maternity Halloween costumes.
They are so fun, cute, unique, creative, spooky, and just perfect for your growing baby bump.
You can wear them during any stage of pregnancy. They also work really well for announcing your pregnancy!
Maternity Halloween Costume #1 – Skeleton
This is my absolute favorite maternity Halloween costume! I love it so much that I wore a maternity skeleton costume during my second pregnancy.
It’s a timeless Halloween costume that will never not be cute and popular.
She is wearing a long sleeve maternity skeleton shirt that has a cute little baby skeleton on the bump, skeleton leggings, a red flower crown, and white fuzzy slipper sandals.
I love that her dog in the background also has a skeleton costume on!
Shop this costume:
- Similar skeleton maternity shirt here
- Similar leggings here
- Similar flower crown here
- Similar skeleton dog costume here
- Similar fuzzy slippers here
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2. Winnie The Pooh
This Winnie The Pooh costume is so adorable. I’m planning for this to be my next pregnancy Halloween costume when we have baby #4!
For her Pooh Bear costume she is wearing a yellow maternity dress with a red crop top over it that says Pooh on it, Winnie The Pooh ears, and white sneakers.
She also put a little black on her nose to make it look like Winnie The Pooh’s!
As if this Halloween costume wasn’t cute enough, her dogs are dressed up as Piglet and Tigger.
You could even keep the yellow maternity dress to wear to your baby shower.
Shop this costume:
- Similar maternity dress here
- Similar red shirt here
- Similar Winnie The Pooh ears here
- Similar white shoes here
- Piglet costume for dogs here
- Tigger costume for dogs here
3. Mike Wazowski
Mike Wazowski is the cutest little round monster from Monster’s Inc and Monster’s University.
This Disney family costume is so fun and perfect for a family of 3 with a baby on the way.
The mama maternity costume is a green bodysuit with Mike Wazowski’s face on it. You could wear a green Mike Wazowski and green leggings instead though.
The dad is Sulley and their toddler is Boo.
Shop this costume:
- Similar Mike Wazowski shirt here
- Similar green leggings here
- Similar Sulley costume here
- Similar Boo costume here
4. Thing 1 Thing 2
This unique maternity costume is Thing 1 and Thing 2.
She is wearing a red bodysuit and that says Thing 1 and Thing 2 on it. She also has on a curly blue wig.
Shop this costume:
- Thing 1 Thing 2 patches here
- Red bodysuit here
- Red maternity shirt here
- Red leggings here
- Blue wig here
5. The Great Pumpkin Costume
It’s The Great Pumpkin Charlie Brown is such a classic! It doesn’t really feel like October until you’ve watched it.
This maternity couples costume is Charlie Brown and the Great Pumpkin. You could wear it on a Halloween date. The dad is wearing a yellow Charlie Brown shirt.
The mom to be is wearing a maternity pumpkin shirt, a black beanie, black leggings, and boots.
Shop this costume:
- Similar pumpkin shirt here
- Long sleeve pumpkin shirt here
- Similar leggings here
- Similar pom beanie here
- Similar Charlie Brown shirt here
6. Magic 8 Ball
I love how this costume has the Magic 8 ball right on the baby bump! It’s so cute and unique.
She is wearing a black shirt with a Magic 8 ball and black leggings.
Shop this costume:
7. Gumball Machine
This gumball costume is DIY and so funny. It would be so fun to make!
She is wearing a white shirt with colored felt circles on it and a red skirt.
Shop this costume:
8. Fortune Teller With A Crystal Ball
This fortune teller costume is so pretty and amazing! I love how her baby bump is the crystal ball.
She is wearing a head scarf, a black shirt, gold face tattoos, and she used body paint to paint the crystal ball on her belly.
Shop this costume:
- Similar head scarf here
- Similar black maternity shirt here
- Body Paint here
- Gold face tattoos here
- Similar fortune teller costume here
9. Baseball
Any sports balls make for a really cool maternity costume for your pregnant belly.
She is wearing a maternity baseball shirt with a blue Fodgers shirt tied up over it, and an LA Dodgers baseball hat.
She also put black under her eyes to really look like a baseball player!
Shop this costume:
- Similar maternity baseball shirt here
- Another maternity baseball shirt here
- Dodgers shirt here
- Dodgers hat here
- Black face paint here
10. Cow
This cow costume is so creative! I love it for a pregnant woman.
You can get a cow costume or just a cow shirt. Either will be super cute!
Shop this costume:
11. Bump Ahead
I love this costume for any stage of pregnancy, but I think it would be a really fun way to announce your pregnancy!
She is wearing a construction worker outfit and hard hat and holding a sign that says bump ahead.
Shop this costume:
- Similar bump ahead sign here
- Similar safety vest here
- Another similar safety vest here
- Similar safety hat here
- Similar white maternity shirt here
12. Disco Ball
It’s disco time baby! Wouldn’t this be such a fun costume to put on? It’s glam and so cute.
She is wearing a silver wig and a silver dress that has a shiny disco ball on her cute baby bump.
Shop this costume:
13. Deviled Egg
This deviled egg has your belly as the egg yolk. So cute!
She is wearing a yellow shirt, a red devil horn headband, and she has a white posterboard with a hole in it to put on her belly.
Shop this costume:
- Devil horns headband here
- Similar yellow maternity shirt here
- Poster board here
- Gray ribbon here
- Similar leggings here
14. Mummy
A mummy is such a fun pregnant Halloween costume idea since the word mummy is so close to mommy!
This DIY maternity costume is made from a white shirt with white cloth wrapped around it, eyes peeking through the wraps, and a little bow.
You can DIY it too or you can wear a mummy shirt.
Shop this costume:
Wrapping Up
Aren’t maternity Halloween costumes so fun?
I hope you found the perfect costume for your bump in this post! If not, some other fun maternity Halloween costume ideas are the Death Star from Star Wars, an avocado, a kangaroo, and Prego sauce.
Pin this image so you can find this post with maternity Halloween costumes later!
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