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 224

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WWE Adult Macho Man Madness Costume

$61.99

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Dodgeball Average Joe's Adult Costume

$54.99-$68.99

Made By Us Exclusive

Adult Nacho Libre Costume

$81.99

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Adult Running Forrest Gump Costume

$81.99

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Macho Man Randy Savage Costume

$95.99-$108.99

Sale - 25% Made By Us

Men's Work It Out 80s Costume

$54.99$40.99-$54.99*

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A League of Their Own Coach Jimmy Costume

$74.99

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Men's WWE Hulk Hogan Costume

$68.99-$74.99

Womens A League of Their Own Dottie Costume Main UPD

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A League of Their Own Women's Dottie Costume

$81.99

A League of Their Own Adult Economy Costume

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Women's A League of Their Own Economy Costume

$54.99

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WWE Kane Men's Costume

$81.99

Women's Seeing Stars Cheerleader Costume

$95.99-$108.99

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WWE Macho Man Randy Savage Costume

$108.99

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Racer Jumpsuit Women's Costume

$74.99

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Plus Size Average Joe's Dodgeball Costume

$61.99

Sale - 17% Made By Us

Women's Grease Rydell High Cheerleader Costume

$81.99$68.99-$81.99*

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Women's Jennifer the Cheerleader Costume

$40.99-$47.99

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Men's Swift Racer Costume

$68.99

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Stone Cold Steve Austin Mens Costume

$68.99

Women's Sexy Euphoric Cheerleader TV Character Costume

$81.99

Sale - 11% Made By Us

Plus Size Adult's Deluxe Dottie Costume

$122.99$108.99-$122.99*

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WWE Bret Hart Men's Costume

$81.99-$95.99

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Adult Vintage Baseball Costume

$81.99-$95.99

Sale - 38%

Women's Cheer Squad Cutie Costume

$54.99$34.99-$40.99

Women's Sexy Bunny Squad Costume

$95.99

Men’s Football Touchdown Hunk Costume

$81.99-$108.99

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Women's Snappy Racer Costume

$61.99

Sexy Grand Slam Costume

$74.99

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WWE Men's Mankind Costume

$61.99-$68.99

Female's Blades of Glory Fire Jumpsuit Costume Update Main

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Blades of Glory Women's Fire Jumpsuit Costume

$81.99-$95.99

Women's 80's Track Suit Plus Size Costume

Plus Size Women's 80's Track Suit Costume

$47.99

Adult Pickleball Paddle & Ball Couples Costume

$81.99

Mens Race Car Driver Costume

$54.99

SNL Spartan Male Cheerleader Costume Main UPD

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Men's Saturday Night Live Spartan Male Cheerleader Costume

$47.99

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Nacho Libre Leisure Costume Adult

$54.99

Sale - 22% Made By Us

Plus Size Nacho Libre Leisure Costume for Men

$61.99$47.99-$61.99*

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Adult Inflatable Sumo Wrestler Costume

$47.99

Sale - 19%

Women's Playboy Cheer Squad Costume

$108.99$88.99-$108.99*

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Women's Zombie Cheerleader Costume

$61.99

Plus Size Macho Man Randy Savage Costume

Made By Us Exclusive

Plus Size Macho Man Randy Savage Men's Costume

$108.99

Fook Who Women's Costume

$122.99-$136.99

Sale - 14% Made By Us

Plus Size Nacho Libre Costume for Men

$95.99$81.99-$95.99*

Men's Karate Kid Plus Size Daniel San Costume

Sale - 17% Made By Us

Plus Size Men's Karate Kid Daniel San Costume

$81.99$68.99-$81.99*

Sale - 14% Made By Us

League of Their Own Luxury Adult Womens Dottie Costume

$190.99$163.99

Sale - 11% Made By Us

Plus Size Tight End Footballer Men's Costume

$61.99$54.99

Deluxe Adult Female Spartan Cheerleader Costume

Made By Us Exclusive

Deluxe Saturday Night Live Spartan Cheerleader Costume

$81.99-$95.99

Plus Size League of Their Own Dottie Costume-update2

Sale - 14% Made By Us

Plus Size Women's League of Their Own Dottie Costume

$95.99$81.99-$95.99*

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WWE Undertaker Men's Costume

$102.99

Sale - 20%

Plus Size Half Time Referee Costume for Women

$68.99$54.99

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Women's Macho Man Costume

$81.99

Sale - 22%

Women's Half Time Referee Costume

$61.99$47.99-$54.99

Sale - 14%

Gym Instructor and Boombox Baby Carrier Costume

$47.99$40.99

Sale - 33% Exclusive

Women's Space Jam Lola Bunny Costume

$81.99$54.99-$68.99

Playboy Women's Sexy Boxer Costume

$163.99

Plus Size Referee Shirt

$34.99

Womens Plus Size Basketball Bunny Costume

Sale - 15%

Plus Size Basketball Bunny Women's Costume

$88.99$74.99-$88.99*

NASCAR Chase Elliott Men's Plus Uniform Costume

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Plus Size NASCAR Chase Elliott Uniform Men's Costume

$108.99

Sale - 25% Made By Us

Adult Tight End Footballer Costume

$54.99$40.99-$54.99*

Sale - 33% Made By Us

Womens Golden Majorette Marching Band Costume

$81.99$54.99

Space Jam Plus Size Women's Lola Bunny Costume

Sale - 29% Exclusive

Plus Size Space Jam Lola Bunny Costume

$95.99$68.99-$74.99

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.