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 94

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Beetlejuice Women's Blazer

$82.99-$95.99

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Alien Adult Premium Xenomorph Costume

$136.99

Clearance - 77%

Women's Classic Horror Clown Costume

$41.99$9.99

Made By Us Exclusive

Adult Donnie Darko Frank the Bunny Costume

$150.99-$171.99

Women's Undead Prom Dress Costume

$82.99

Made By Us Exclusive

Striped Nightmare on Elm Street Freddy Adult Sweater

$54.99

Adult Hellraiser Pinhead Costume

$136.99

E.L Ghost Face Costume Adult

$54.99

Sale - 33% Made By Us

Adult Deluxe Mad Scientist Costume

$61.99$41.99-$61.99*

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Plus Size Donnie Darko Frank the Bunny Costume for Men

$164.99

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Adult Straight Jacket Costume

$54.99

Sale - 17% Made By Us

Women's Beetlejuice Suit Pants

$41.99$34.99-$41.99*

Hocus Pocus Women's Classic Sarah Costume

Sale - 10%

Hocus Pocus Classic Sarah Women's Costume

$68.99$61.99-$68.99*

Made By Us Exclusive

Plus Size Bride of Frankenstein Costume for Women

$75.99

Rob Zombie Halloween Michael Myers Men's Costume

$82.99

Adult Deluxe Freddy Costume Sweater

$47.99

Adult Headless Horseman Costume

$54.99-$61.99

Clearance Made By Us

Adult Annabelle Halloween Sweater

$68.99$20.99-$27.99

Women's Nightmare Killer Doll Costume

$82.99

IT Deluxe Womens Pennywise Dress Costume

IT Deluxe Pennywise Women's Dress Costume

$109.99

Sale - 29% Made By Us

Bloody Haunted Halloween Button Up Shirt

$47.99$34.99

Women's Possessed Doll Costume

$82.99

Adult Mystic Clown Costume

$68.99

Adult Freddy Krueger Costume Shirt with Mask

$34.99-$47.99

Sale - 25%

Adult Michael Myers Classic Costume

$82.99$61.99-$82.99*

Men's Killer Bunny Costume

$61.99

Rob Zombie Halloween Michael Myers Men's Plus Size Costume

Plus Size Men's Rob Zombie Halloween Michael Myers Costume

$95.99

Women's Evil Carnevil Balloon Clown Costume

$54.99

Sale - 25% Made By Us

Blue Mechanic Coveralls Costume

$54.99$41.99-$54.99*

Deluxe IT Pennywise Costume

$88.99-$102.99

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Plus Size Lady in Black Ghost Costume

$88.99

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Women's Blood Splatter Nurse Costume

$54.99-$61.99

Sale - 42%

Adult Deluxe IT Movie Costume

$82.99$47.99-$82.99*

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Plus Size Man-Eating Venus Fly Trap Costume

$95.99

Monster Man Costume

$177.99

Adult Patriotic Ghost Face Costume

$54.99

Adult Scream Costume

$41.99

Plus Size Adult's Creepy Clown Costume

$68.99

Sale - 20%

Halloween Michael Myers Costume Adult

$68.99$54.99-$82.99*

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Women's Carrie Costume

$61.99-$123.99

Sale - 20%

Chucky Good Guys Cosplay Adult Union Suit

$68.99$54.99

Miss Krueger Costume

$82.99-$109.99

Women's Haunted Doll Dress Costume

$68.99

Women's Sexy Spooky Scarecrow Costume

$54.99

Deluxe Freddy Costume Sweater w/ Mask

$54.99-$82.99

Sale - 70% Made By Us

Freddy vs Jason Adult Halloween Sweater

$68.99$20.99-$41.99

Plus Size Miss Krueger Costume

$95.99

Adult It Georgie Costume

$82.99

Exclusive

Women's Jennifer the Cheerleader Costume

$41.99-$47.99

Headless Horseman Costume

$95.99

Women's Creepy Clown Costume

$61.99

Sale - 40%

Adult Cakeworthy The Exorcist Pajama Set

$68.99$41.99

Clearance Made By Us

The Nun Halloween Sweater for Adults

$68.99$13.99-$20.99

Women's M3gan Costume

$68.99-$82.99

Adult Deluxe The Nun Costume

$95.99

Sale - 25%

Clockwork Cult Costume for Women

$54.99$41.99-$54.99*

Plus Size Women's Elvira Costume

$136.99

Men's Maximum Restraint Costume

$34.99

Made By Us Exclusive

Plus Size Straight Jacket Costume for Adults

$61.99

Sale - 35%

Nightmare On Elm Street Chase Your Dreams Adult Sleep Pants

$27.99$17.99-$20.99

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.