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 217

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Men's White Sailor Costume

$40.99-$68.99

Made By Us Exclusive

Men's WWE Hulk Hogan Costume

$68.99-$75.99

Made By Us Exclusive

WWE Bret Hart Men's Costume

$81.99-$95.99

Made By Us Exclusive

Adult Richard Simmons Costume

$54.99

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KISS The Catman Costume

$68.99

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Demon Costume KISS

$81.99

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Women's Push It Pop Star

$81.99

Made By Us Exclusive

WWE Kane Men's Costume

$81.99

Sale - 22% Exclusive

Plus Size Country Star Women's Costume

$61.99$47.99

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Women's KISS Demon Costume

$81.99

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Spaceman Costume KISS

$68.99-$122.99

Sale - 17%

Plus Size Classic Playboy Bunny Costume

$163.99$136.99-$163.99*

Sale - 17%

Womens Pink Playboy Bunny Costume

$163.99$136.99-$163.99*

Sale - 20%

Smoking Jacket Costume

$34.99$27.99-$34.99*

Made By Us Exclusive

Authentic KISS Gene Simmons Demon Costume

$409.99-$463.99

Sale - 25%

Playboy Women's Sheer Bunny Bodysuit

$136.99$102.99-$136.99*

Sale - 30%

Women's Sheer Playboy Bunny Costume

$136.99$95.99-$136.99*

Sale - 33%

Queen of Detention Costume

$61.99$40.99

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Womens Sweet Girl Power Pop Star Costume

$68.99-$75.99

Women's Sexy Retro Stewardess Costume

$54.99

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Plus Size Women's Scarlet Singer Costume

$163.99-$177.99

British Girl Power Popstar Costume Women's

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British Girl Power Popstar Women's Costume

$54.99-$61.99

Sale - 40%

Plus Size Queen of Detention Costume

$68.99$40.99

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Plus Size Deluxe Marilyn Halter Dress Costume for Women

$47.99

Women's Black Zip Front Bodysuit

$40.99-$54.99

Womens Classic Playboy Bunny Costume

$163.99-$190.99

Playboy Womens Pink Boudoir Bunny Costume

Sale - 17%

Women's Playboy Pink Boudoir Bunny Costume

$163.99$136.99-$163.99*

Sale - 14%

Women's Playboy Vampire Costume

$190.99$163.99-$218.99*

Sale - 10%

Playboy Women's Sexy Devilicious Costume

$136.99$122.99-$136.99*

Sale - 9% Made By Us

Women's Scarlet Singer Costume

$150.99$136.99-$163.99*

Sale - 25%

Women's Heavy Metal Devil Costume

$109.99$81.99

Sale - 22%

Playboy Women's Groovy Babe Costume

$122.99$95.99-$109.99

Plus Size Men's Smoking Jacket Costume

$34.99

Made By Us Exclusive

Women's Country Singer Costume

$109.99-$122.99

Sale - 29%

Women's Playboy Red Riding Hood Costume

$190.99$136.99-$190.99*

Playboy Women's Sexy Boxer Costume

$163.99

Sale - 15%

Adult Sgt. Pepper Album Inspired Purple Jacket

$88.99$75.99

Sale - 45%

Sexy Playtime Bunny Costume

$54.99$29.99

Sale - 17%

Playboy Women's Royal Blue Bunny Costume

$163.99$136.99-$163.99*

Women's Curvy Boop Cartoon Costume Dress

$68.99

Made By Us Exclusive

Men's Smoking Jacket Costume

$34.99

Sale - 9%

Playboy Women's Fabulous '50s Greaser Costume

$150.99$136.99

Womens Playboy Race Car Driver Plus Size Costume

Sale - 13%

Plus Size Women's Playboy Race Car Driver Costume

$109.99$95.99-$109.99*

Women's Plus Size Playboy Green Bunny Costume

Plus Size Women's Green Playboy Bunny Costume

$163.99

Sale - 17%

Playboy Women's Sexy Mystical Fairy Costume

$163.99$136.99

Sale - 14%

Playboy Women's Sexy Athlete Costume

$190.99$163.99

Women's Black Dahlia Costume

$54.99

Womens Plus Playboy Red Riding Hood Costume

Sale - 21%

Plus Size Women's Playboy Red Riding Hood Costume

$190.99$150.99-$190.99*

Sale - 14% Made By Us

Plus Size Demon KISS Costume for Men

$95.99$81.99-$95.99*

Made By Us Exclusive

Plus Size Women's Push it Pop Star

$95.99

Sale - 38%

Women's Sexy Girl's Best Friend Celebrity Costume

$109.99$68.99

Men's Decadent Bachelor Costume

$47.99

Adult Eddie Kablooie Stunt Daredevil Costume

Made By Us Exclusive

Men's Eddie Kablooie Stunt Daredevil Costume

$75.99

Sale - 33%

Good Time Gal Women's Costume

$81.99$54.99

Sale - 36% Exclusive

Women's Honky Tonk Hottie Costume

$95.99$61.99

Sale - 21%

Playboy Women's Sexy RN Costume

$95.99$75.99

Sale - 20% Made By Us

Women's Vinyl Bunny Costume

$68.99$54.99

Playboy Women's Construction Cutie Costume

$109.99-$136.99

Clearance Made By Us

Women's City Singer Costume

$68.99$27.99

Sale - 10%

Women's Filthy Sexy Iconic Superstar Costume

$136.99$122.99-$136.99*

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.