The Joy of Halloween Pregnancy Costumes: Flaunt That Bump!
Ah, Halloween! A time of spookiness, candy, and creative costumes. But if you’re expecting, it’s also a golden opportunity to showcase that growing baby bump in the most delightful ways. Halloween pregnancy costumes are not just about dressing up; they’re about celebrating a unique phase in a woman’s life. These costumes allow moms-to-be to express their joy, humor, and creativity, all while embracing the beautiful transformation their bodies are undergoing. Whether you’re a DIY queen looking to craft your own masterpiece or someone who prefers the convenience of a ready-made outfit, there’s a perfect pregnancy costume out there for you. And the best part? You get to be the center of attention, receiving smiles and compliments all night long. So, let’s dive into some of the most unique and fun Halloween pregnancy costume ideas that you’ll absolutely adore!
DIY Halloween Pregnancy Costume Ideas:
- Mother Earth: Embrace the beauty of motherhood by dressing up as Mother Earth. Wear a long, flowy green or blue dress and accessorize with a floral crown. Paint your baby bump as the Earth, showcasing continents and oceans. This costume not only celebrates your pregnancy but also the beauty of our planet.
- Magic 8 Ball: Remember the magic 8 ball toy that predicts the future? Turn your baby bump into one! Wear a black outfit and paint your belly white with the number “8”. When people ask you questions, have fun predicting their future!
- Pregnant Unicorn: Unicorns are magical, and so is the journey of motherhood. Dress up in pastel colors, wear a unicorn horn headband, and paint a cute baby unicorn on your belly. Add some glitter for that extra magical touch.
- Nesting Mama Bird: Play on the term “nesting” that many pregnant women experience. Wear a brown or gray dress, and create a nest around your belly using twigs and leaves. You can even place little bird toys on top to represent your upcoming baby.
- Gumball Machine: This is a fun and colorful idea. Wear a red skirt and a white top. Paint or stick colorful pom-poms on your belly to represent gumballs. Add a “25 cents” sign above your bump for a playful touch.
- Pumpkin Patch: Celebrate the fall season by turning your bump into a pumpkin patch. Wear a green dress and paint multiple pumpkins on your belly. You can even add a scarecrow or some fall leaves for added detail.
- Mummy-to-be: Wrap your belly in white bandages to create a mummy look. Add some spooky makeup and you’re ready to go!
- Sunny-side Up: Turn your bump into a sunny-side-up egg. Wear a white dress and paint a yellow circle on your belly to represent the yolk.
- Basketball Player: If you’re a sports enthusiast, turn your bump into a basketball. Wear a jersey and shorts, and paint your belly orange with black lines to resemble a basketball.
- Treasure Map: For the adventurous moms-to-be, turn your belly into a treasure map. Paint islands, X marks the spot, and other map details on your belly.
Best Halloween Pregancy Costumes to Buy in 2025
For those who prefer to buy ready-made costumes or need additional accessories, here are the top Halloween pregnancy costumes currently available on Amazon:
SaleNo. 1
Crazy Dog Womens Maternity Skeleton Halloween Novelty T Shirts Soft Comfortable Funny Shirts for Mothers to be Cute Pregnancy Announcement Halloween Costume Black M
- HAPPY HALLOWEEN: No Tricks, just treats with this boo-tiful baby skeleton tee to show off your bundle of joy! Whether you’re handing out candy or attending a Halloween costume party, this comfy shirt will keep you in the spooky season spirit! Embrace the magic of motherhood with this perfect addition to your maternity wardrobe. Cute enough to wear for the whole autumn month of October!
- MATERNITY BUMP SHIRT: Flaunt your baby bump in style with our comfortable and stretchy shirt, designed to accommodate your growing belly. Sizes tend to run small, so order a larger shirt if you’re between sizes. Create the perfect pregnancy announcement photos with our funny maternity novelty t-shirts! Check out all of our other pregnancy shirts for expecting mothers made to keep you looking cute throughout your mommy-to-be journey
- HERE IS YOUR NEW FAVORITE SHIRT: Crazy Dog manufactures its awesome tees to be the best super soft, high-quality shirts. They are made from ringspun cotton to get that comfortable vintage fit and feel. The stretchy material will conform to any body shape so you look your best. Pair our creative apparel with your favorite jeans, shorts, or cozy sweatpants.
- SUPERIOR DESIGN: All of Crazy Dog’s awesome t-shirts are designed and printed in the USA with the highest grade ink on state-of-the-art equipment. Made with 100% pre-shrunk poly cotton blends, our merchandise is designed to last and won’t fade over time. This stretchy and super soft material ensures a comfortable and slim fit. If you find yourself between sizes, consider ordering one size up for your ideal fit.
- SATISFACTION GUARANTEED: Whether you’re cute and funny or sarcastic and nerdy, get ready to have fun with this maternity tee. Explore our range, larger sizes available (2XL, 3XL).
SaleNo. 2
Deerose Halloween Costume for Pregnant Women Casual Bodycon Baby Shower Short Sleeve Funny Maternity Dress Avocado M
- Womens Maternity Dress: This Mini Dress for Pregnant Women Features Crewneck, Short Sleeve, Side Ruched Design. The Bodycon Pregnancy Dress is Perfect For Your Growing Baby Bump. A Must-Have Piece for a Mommy to be
- Halloween Costume: The Halloween Dress is Designed for Mommy To Be, with Cute Halloween Festive Pattern, Such An Elegant And Flattering Dress, That Will Be More Fun During This Halloween Pregnancy
- Halloween Pregnancy Dress: The Maternity Dress is Made of Soft and Breathable Fabric, Comfy to Wear All Day Through Halloween Night. This Bump Friendly Dress is Also Suitable For Summer Daily Wear, Gender Reveal Party, Pregnancy Photoshoot
- Skeleton Costume Dress: The Casual Maternity Dress Offers Flexible Fit During Every Stage of Pregnancy, it’s the Best Gift Choice for Baby Shower, Also an Ideal Gift of Mother’s Day to Friends, Daughter, Wife, etc
- Womens Maternity Dress US Size: S (US 4-6), M (US 8-10), L (US 12-14), XL (US 16-18), 2XL (US 18-20). The Dress is Slim Fit. Please Refer Our Size Chart in Product Description
SaleNo. 3
Preggo Apron – Funny Maternity Halloween Food Womens Costume – Tomato Sauce Jar
- What’s Cookin, Good Lookin: Being pregnant doesn’t mean you can’t have fun this Halloween. Announce your little tomato with this Preggo Sauce jar costume, from Hauntlook
- Ingredients For Mom’s Recipe: Includes a one-size-fits-all apron for a quick, easy costume, no matter how far along you are
- Add The Sauce: Cute baby announcement idea for Halloween, food theme parties, or pregnancy photoshoots. For a funny expecting couples group costume, also see Hauntlook’s Chef costume
- Nutritional Facts: This costume is made from 100% polyester for a comfortable fit. Hand wash and hang to dry. Do not iron or bleach
- What’s Your Hashtag Hauntlook: If you love your costume, be sure to check out Hauntlook decorations, bags, and other spooky accessories
No. 4
SUIZU Demon Maternity Halloween Costume, Pregnant Woman Costume, Maternity halloween costumes, Unique Pregnancy Announcement, Costume Props
- “Little Demon Inside” – A Halloween Special Accessory. Let even the future little ones join the Halloween festivities! We proudly present a unique Halloween costume accessory that brings a different kind of joy. Whether you’re an expecting mom showcasing your beautiful belly or a dad-to-be embracing the humor, this product will add more laughter and surprises to your celebrations.
- Elastic Design, Perfect for Moms-to-Be and Dads. This Halloween special waistband features an elastic design that suits both expecting moms and dads-to-be. We have carefully chosen high-quality neoprene rubber material to ensure comfort and durability. The fabric, made from polyester fibers, offers a soft and skin-friendly sensation.
- Demon Baby Face – A Thrilling Effect. The highlight of this waistband is its unique demon baby face design! As you put on your jacket, the waistband remains concealed, awaiting a magical moment. Once your outfit covers the waistband, the demon baby face instantly pops out, as if kids can feel the exhilarating scene of a demon bursting from your belly. This accessory will add a whole new dimension to your Halloween attire and elicit laughter and admiration at the party!
- Magic Tape Fastening for Easy On and Off. We have meticulously designed a magic tape fastening method to ensure a snug fit around your waist. No need to worry about discomfort or looseness. Whether you’re attending a party, taking photos, or celebrating with friends, this waistband will be a perfect part of your Halloween ensemble.
No. 5
For G and PL Halloween Women’s Maternity Pregnant Pregnancy Winnie Costume Mini Dresses Multicoloured M
- Tips – The package of this maternity dress includes 1 x dress, complete with 1 x hair band.
- Size Guideline – S US(4-6), M US(8-10), L US(12-14), XL US(16-18), XXL US(18-20). Please refer to the size chart carefully before ordering.
- Embrace the Halloween spirit with this adorable Halloween maternity mini dress, perfect for mamas-to-be. Its playful design offers festive charm while keeping you stylish and comfy throughout the spooky season.
- This Halloween pregnancy dress offers the perfect blend of comfort and style, making it a must-have for expectant mothers looking to celebrate their pregnancy with a touch of playful charm.
- Pair this Halloween maternity dress with cozy tights and ankle boots for a charming Halloween look. Add a pumpkin-themed accessory to complete the playful, festive vibe.
No. 6
Ekouaer Maternity Halloween Costumes Skeleton Baby T Shirts Funny Cute Pregnancy V Neck Side Ruched Tops S
- 【Skin-Friendly Material】This maternity halloween shirt is made of high-quality fabrics and is specially designed for pregnancy. It is soft and skin-friendly, giving pregnant mothers intimate care.
- 【Comfortable Design】The classic V-neck design is more comfortable and breathable in all season, making breastfeeding more convenient. It gives more space to the neck and chest, reducing the sense of restraint. Side Ruched design provides enough space for the growing belly at every stage.
- 【Great Gift】An ideal gift for expectant mothers! Whether you’re handing out candy or attending a Halloween costume party, this comfy shirt will keep you in the spooky season spirit! Embrace the magic of motherhood with this perfect addition to your maternity wardrobe. Cute enough to wear for the whole autumn month of October!
- 【Versatile Occasions】You’ll reach for these pregnant halloween costume to pair jeans,leggings or shorts for everyday outfit.Whether you wear it on its own or layered under a jacket or sweater, you get the perfect fit.Suitable for all stages of pregnancy, labor, delivery and postpartum.
- 【Easy Care Instructions】Machine washable. Lay flat to dry in the shade. Do not bleach. Iron on low heat.If you encounter any issues, reach out to us.Halloween is one of our favorite holidays!
No. 7
Lorjuly Women’s Maternity Halloween Mommys Little Nightmare Cute Pregnant T Shirts （ XX-Large ） Black
- Nice for worn during and after pregnancy, Halloween party, gift, walking or any occasions
- This shirt perfect for 2 seasons and can be worn with skirts, jeans, pants, leggings or overalls
- High quality material and good elasticity, make you feeling smooth, soft and breathable
- Lightweight and breathable, moisture wicking and quick dry, machine wash
- Please check the size chart on the product description carefully before ordering
No. 8
Maternity Dress Maternity Shirt Short Sleeve Pregnancy Dress with Tote Bag Red Balloon Christmas Cosplay
- Includes: a red and yellow patchwork dress, a balloon, a roll of ribbon and a honey tote bag, dress them up and you will be the most beautiful mum.
- Size:We provide M,L,XL,three size dresses,please choose the right size according to your body type,maternity dresses have a certain degree of elasticity,comfortable to wear,the specific size see size chart.
- Breathable and lightweight material: The Halloween maternity dress is made of polyester fibre, which is soft and comfortable to wear, lightweight and breathable, so you don’t have to worry about easy breakage and deformation.
- Beautiful and exquisite: yellow and red maternity clothes are brightly coloured, exquisite and delicate, make people love it, headdress and maternity clothes are perfectly matched with a honey tote bag, which can be loaded with candies and biscuits made by yourself to give to little kids at Halloween, spend a pleasant holiday together.
- Applicable Occassion: Halloween maternity dresses are not only suitable for Halloween, but also for daily wear, also suitable for cosplay, cosplay, holiday, travel and other occasions.
No. 9
Halloween Maternity Bear Costume Women Red and Yellow Pregnancy Short Sleeve T-Shirt with Hair Hoop (XXL, Yellow)
- Clothing packaging: 1 x pregnant women t-shirt, 1 x hairband
- Fabric material: This Halloween costumes is made of good cotton fabric, which is soft, easy to move, breathable and comfortable.
- Occasion: This maternity costume is perfect for Halloween role-playing, Halloween outdoor dress-up activities, pregnant women party photo-taking, theme parties, parent-child activities, etc.
- Design: This Pregnancy costume is designed by drawing on classic characters. The bright red and yellow bear elements are well restored with ear-shaped headbands. Wearing it allows you to become delicate and easily hit the board yourself.
- Please check the size chart to choose the appropriate size before buying the suit, there may be errors in manual measurement, please forgive me
SaleNo. 10
Detigee Women’s Thanksgiving Pregnancy Shirt Turkey Costume Maternity Long Sleeves Top (Thanksgiving Women T-Shirt,L)
- Interesting women’s Turkey shirt couple outfit,for women is a funny gift
- The turkey are stylishly designed to match the atmosphere of Thanksgiving
- Great for:party,photography,daily life,winter,and present,ect
- Cotton.High quality and soft material is suitable for your skin
- Note:Men’s and women’s shirts are sold separately.Package include:1×Shirt
And that’s a wrap! Remember, Halloween is all about having fun and expressing yourself. Whether you choose to DIY your costume or buy one, the most important thing is to enjoy the festivities and celebrate your journey into motherhood. Happy Halloween!
