Adult Costumes

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Costumes aren't just for kids! Our adult costumes will have grown-ups getting excited for Halloween. We have a selection of the best Halloween costumes for men and women of all styles and sizes. Browse through to find plus size costumes, funny adult costumes, and even sexy costumes. Or pair up with your significant other and choose a stunning couples costume look that'll be sure to win any costume contest!

1 - 60 of 79

Sale - 22%

Women's Groovy Go Go Dancer Costume

$61.99$47.99-$75.99*

Sale - 43% Made By Us

Fringe Gold Flapper Costume

$47.99$27.99-$34.99

Adult Baby Costume

$41.99

Womens Mock Neck Solid Gold Jumpsuit Costume

$68.99

Plus Size Purple Fringe Flapper Dress update2

Sale - 50% Made By Us

Plus Size Women's Purple Fringe Flapper Costume

$54.99$27.99-$54.99*

Sale - 25% Made By Us

Women's Elegant Flapper Costume

$54.99$41.99

Made By Us Exclusive

1920s Gangster Lady Costume Plus Size

$82.99

Sale - 29%

Peace & Love Hippie Adult Costume

$47.99$34.99-$47.99*

Sale - 50% Made By Us

Fuchsia Flapper Dress Costume

$41.99$20.99

Women's Red Plunging Halter Bodysuit Costume

$41.99

Sale - 50% Made By Us

Women's Sexy Gangster Costume

$54.99$27.99

Made By Us Exclusive

Women's French Feather Duster Costume

$75.99

Sale - 33% Made By Us

Women's Classic Flapper Costume

$41.99$27.99-$34.99

Sale - 33%

Good Time Gal Women's Costume

$82.99$54.99

Sale - 50%

Women's Disco Ball Holographic Bodysuit

$68.99$34.99

Women's Holographic Keyhole Bodysuit Costume

Sale - 40%

Women's Keyhole Bodysuit Holographic Costume

$41.99$24.99-$27.99

Plus Size Blue Downtown Doll Costume for Women

$75.99

Womens Plus Roaring Roxy Flapper Costume

Plus Size Roaring Roxy Flapper Costume for Women

$82.99

Womens Silver Fringe Tinsel Jacket

$82.99

Sale - 33% Made By Us

Women's Plus Size Black Flapper Costume

$82.99$54.99-$82.99*

Sale - 43% Made By Us

Fringe Purple Flapper Costume

$47.99$27.99-$47.99*

Women's Dazzling Gold Flapper Costume

$68.99

Clearance Made By Us

Fringe Style Flapper Dress

$47.99$27.99

Sale - 30%

Women's Metallic Red Mock Neck Jumpsuit

$68.99$47.99-$68.99*

Sale - 43% Made By Us

Plus Size Women's Onyx Flapper Costume

$47.99$27.99-$34.99

Sale - 25% Made By Us

Women's Plus Size 1920's Flapper Costume

$54.99$41.99-$61.99*

Women's Metallic Black Mock Neck Jumpsuit

Metallic Black Mock Neck Jumpsuit for Women

$75.99-$88.99

Sale - 25% Made By Us

Plus Size Black Jazz Flapper Costume for Women

$54.99$41.99-$61.99*

Sale - 22%

Women's Lavender Irridescent Organza Babydoll Dress Costume

$61.99$47.99-$61.99*

Womens Holographic Catsuit

$82.99

Made By Us Exclusive

Adult Female Orange Tuxedo Costume

$95.99

Sale - 50% Made By Us

Plus Size Women's Red Flapper Costume Dress

$54.99$27.99-$61.99*

Sale - 20%

Solid Silver Womens Mock Neck Jumpsuit Costume

$68.99$54.99-$82.99*

Sale - 38% Made By Us

Plus Size Black Sequin & Fringe Flapper Costume for Women

$54.99$34.99

Sale - 20%

Women's Blue Downtown Doll Costume

$61.99-$68.99$54.99-$68.99*

Sale - 20%

Disco Babe Women's Sexy Costume

$68.99$54.99-$61.99

Sale - 20%

Women's Dazzling Silver Flapper Dress

$68.99$54.99-$68.99*

Sale - 57% Made By Us

Silver Plus Size Flapper Costume Dress for Women

$41.99$17.99

Sale - 20%

Women's Black Beaded Fringe Flapper Dress Costume

$68.99$54.99-$68.99*

Sale - 33% Made By Us

Women's Onyx Flapper Costume

$41.99$27.99-$34.99

Made By Us Exclusive

Adult Female Blue Tuxedo Costume

$95.99

Made By Us Exclusive

Plus Size Fringe Gold Flapper Costume for Women

$47.99

Plus Black Flapper Women's Dress

$47.99-$54.99

Sale - 33%

Women's Plus Size Disco Babe Costume

$82.99$54.99

Sale - 78% Made By Us

Women's Shimmer Flapper Costume

$61.99$13.99-$20.99

Women's Mardi Gras Fringe Tinsel Jacket

$82.99

Sale - 80% Made By Us

Plus Size Women's Crystal Flapper Costume

$47.99$9.99

Sale - 63% Made By Us

Sequin & Fringe Black Flapper Dress Costume

$47.99$17.99

Plus Size Women's Amethyst Flapper Costume

Sale - 68% Made By Us

Plus Size Women's Amethyst Purple Flapper Costume

$54.99$17.99

Sale - 33% Made By Us

Sequin & Fringe Green Flapper Costume

$41.99$27.99

Roxy's Revenge Women's Sexy Costume

$68.99

Sale - 20% Made By Us

Plus Size Roaring 20's Flapper Costume for Women

$68.99$54.99

Sale - 71% Made By Us

Women's Amethyst Purple Flapper Costume

$47.99$13.99

Sale - 14%

Women's Boardwalk Flapper Costume

$95.99$82.99-$95.99

Made By Us Exclusive

Grey Top Hat

$34.99

Sale - 50%

Women's Black All Tied Up Costume Top

$13.99$6.99

Pastease Red Glitter Flame Pasties

$13.99

Pastease Plus X Neon Red Cross Pasties

$13.99

Pastease Black X Pasties

$13.99

Pastease Red Heart Pasties

$13.99

Can't decide what you want to be for Halloween? HalloweenCostumes.com has a huge variety of the best Halloween costumes for adults for you to choose from. Ranging in styles from our sexy Princess Leia slave costume to our men's deluxe Darth Vader as well as brand new adult costumes for 2022. We have unique and exclusive adult costumes at the best prices on the web. You'll find our adult costume selection to be a comprehensive list of classic looks combined with the latest trends. Whether scary, funny, or even sexy, we have adult costumes for everyone's style and taste. Celebrate the holiday with an iconic and fashionable adult costume idea and throw your own timeless masquerade party this season.