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 Halloween costumes for women and men 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!
Sale - 17%
Leprechaun Costume
$35.99-$42.99*
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Adult Deluxe Lion Costume
$85.99-$113.99
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Men's Aristocrat Costume
$85.99
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Flashdance Costume
$71.99
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Chimney Sweep Costume
$56.99
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Adult Leprechaun Costume
$71.99
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Lt. Dangle Costume
$56.99
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Women's Push It Pop Star
$71.99-$78.99
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Adult 20s Newsie Costume
$71.99
Native American Maiden Costume
$35.99-$42.99
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Made By Us
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Adult Llama Costume
$71.99
Roman Gladiator Costume
$71.99
Women's 80s Track Suit Plus Size Costume
$42.99-$56.99
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Toga Costume for Men
$28.99
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Adult Meerkat Costume
$63.99
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Adult Ringmaster Costume
$71.99
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Racer Jumpsuit Women's Costume
$71.99-$85.99
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Ostrich Adult Costume
$78.99
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Glinda Costume
$85.99-$113.99
Sale - 20%
Sexy Leprechaun Costume
$56.99-$63.99
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Orange Tuxedo Costume Adult
$255.99
Men's Riddler Costume
$163.99
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Mens Top Gun Flight Suit Costume
$106.99-$113.99
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Plus Size 1920's Flapper Costume
$49.99-$56.99
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Can't decide what you want to be for Halloween? HalloweenCostumes.com has a huge variety of adult Halloween costumes ideas 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 2020. We have unique and exclusive adult looks at the best prices on the web. You'll find our adult Halloween costume selection to be a comprehensive list of classic looks combined with the latest trends. Whether scary, funny, or even sexy, we have adult Halloween outfits 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.