37 Best Pregnant Halloween Costume Ideas to Show Off Your Bump

Embrace the little sprout growing in your belly by dressing your bump as a flower growing in a pot! This costume calls for a large planter to wear around your midsection and floral foam to make the flowers.

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If you're feeling nostalgic about your own childhood while welcoming a new child into the world, reminisce with this clever costume inspired by the popular '90s toy. It's also a funny way to embrace the "bopping" of your bump that's sure to happen throughout the night.

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You're already a mother-to-be, so why not be a mother of pearl, too? Crafting this cute costume is much simpler than it appears. Plus, you can get creative with the color and design of your shell.

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There's no better way to poke fun at all those pregnancy puns than by incorporating one into your Halloween costume. Craft your own punny (or should we say bunny) costume using a cardboard box while your partner grabs an apron and chef's hat. Let the baking begin!

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Disguise your bump as a different life form by turning it into a colorful fish bowl. Simply wear all black and use felt and other craft supplies to make the water, fish, and coral before attaching it to your dress.

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Speaking of reality TV (and aren't we always?), here's another fun one for Bravo lovers. Remember that scene when Lindsay Hubbard from Summer House shared her big news by holding up a giant sonogram printout and giving a speech that seemed like it might never end? Recreate her look with a crisp white blazer, a blonde wig, and a poster-sized ultrasound photo. Just be prepared to give everyone who compliments your costume a very long, very enthusiastic speech of your own!

Barbie is so timeless, it's never too late to jump on the Barbie Halloween costume trend! Channel your inner Midge, the "pregnant" Barbie doll, by wearing retro jelly shoes and a purple floral dress. Finish the look off with a few braids in your hair!

Bring the iconic bike scene from E.T to life with a red jacket, a few craft supplies, and your baby bump!

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Join forces with your partner as a rugged lumberjack duo this Halloween! The best part? You likely have all the necessary items, such as flannel shirts and jeans, already in your closet.

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There's no sweeter bear than Winnie the Pooh and no sweeter Halloween costume when you're expecting. This cozy red-and-yellow maternity dress and adorable Pooh-bear ears are comfy enough for trick-or-treating, handing out candy, or just snuggling up at home with a bowl of popcorn and your favorite Halloween movie. And if your sweetheart joins in dressed as Tigger or Piglet, even better. Talk about a match made in the Hundred Acre Wood!

$18 AT AMAZON

Halloween might be spooky, but this disco-ball maternity costume will have you shining brighter than any jack-o'-lantern on the block. With just a bit of glitter and a sparkly jacket thrown over comfy leggings, you'll be ready to dance (or gently sway) your way through the night.

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A mama kangaroo carrying her joey? Now that's just about the cutest costume idea ever. Slip into this soft, cozy kangaroo onesie—complete with a little pouch perfect for your growing bump. You'll stay warm and comfy, and you can even make it a couples costume with your partner hopping along beside you.

$29 AT AMAZON

This funny sweatshirt says exactly what your sweet baby might be thinking right about now. With spooky little handprints and a funny Halloween twist, it's comfy enough for lounging but clever enough to earn plenty of laughs from friends, family, and neighbors. Bonus points if your due date is close!

$18 AT ETSY

If you're feeling like you just keep going...and going...and going, this cozy Energizer Bunny costume might just be your spirit animal this Halloween. Soft pink fleece, floppy bunny ears, and a homemade drum make for an outfit that's cute, comfy, and full of energy (even if you're secretly counting the minutes until bedtime).

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If you're a sports fan, this costume is a total home run! Just choose your favorite team and get crafting. Batter yet, it makes for a great couples costume. Your partner can be a teammate or even an umpire.

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We're loving this punny food costume! What could be better than the combination of the beloved spaghetti sauce and your growing bump? Bon appétit!

See more at Brit+Co.