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 143

Made By Us Exclusive

Women's Push It Pop Star

$82.99

Made By Us Exclusive

Women's Country Singer Costume

$109.99-$123.99

Made By Us Exclusive

One More Time Pop Singer Costume Women's

$54.99-$68.99

Sexy Elvis Jumpsuit Costume

$82.99-$102.99

Sale - 13% Made By Us

Women's Rosa Parks Costume

$54.99$48.99-$61.99*

Made By Us Exclusive

Women's Tejano Pop Singer Costume

$89.99-$102.99

Sale - 21%

Playboy Women's Race Car Driver Costume

$96.99$75.99-$82.99

Made By Us Exclusive

Women's Marie Curie Costume

$68.99-$82.99

Sale - 17%

Women's Playboy White Bunny Costume

$164.99$137.99-$164.99*

Made By Us Exclusive

Plus Size Deluxe Marilyn Halter Dress Costume for Women

$48.99

Sale - 25%

Playboy Women's Sheer Bunny Bodysuit

$137.99$102.99-$137.99*

Sale - 10%

Playboy Women's Sexy Devilicious Costume

$137.99$123.99-$137.99*

Sale - 14%

Women's Playboy Vampire Costume

$192.99$164.99-$192.99*

Sale - 9% Made By Us

Women's Scarlet Singer Costume

$150.99$137.99-$164.99*

British Girl Power Popstar Costume Women's

Made By Us Exclusive

British Girl Power Popstar Women's Costume

$54.99

Sale - 25%

Women's Heavy Metal Devil Costume

$109.99$82.99

Sale - 29%

Women's Playboy Red Riding Hood Costume

$192.99$137.99-$192.99*

Playboy Women's Sexy Boxer Costume

$164.99

Womens Plus Size Playboy 80s Workout Costume

$137.99

Women's Unapologetic Costume

$109.99

Sale - 14%

Playboy Women's Sexy Athlete Costume

$192.99$164.99

Sale - 17%

Playboy Women's Sexy Mystical Fairy Costume

$164.99$137.99

Women's Plus Size Playboy Green Bunny Costume

Plus Size Women's Green Playboy Bunny Costume

$164.99

Womens Playboy Race Car Driver Plus Size Costume

Sale - 13%

Plus Size Women's Playboy Race Car Driver Costume

$109.99$96.99-$109.99*

Sale - 9%

Playboy Women's Fabulous '50s Greaser Costume

$150.99$137.99

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

$192.99$150.99-$192.99*

Sale - 38%

Women's Sexy Girl's Best Friend Celebrity Costume

$109.99$68.99

Sale - 25%

Sexy Playtime Bunny Costume

$54.99$41.99-$54.99*

Womens Plus Size Heavy Metal Devil Costume

Sale - 12%

Plus Size Women's Heavy Metal Devil Costume

$116.99$102.99

Sale - 33%

Good Time Gal Women's Costume

$82.99$54.99

Sale - 36% Exclusive

Women's Honky Tonk Hottie Costume

$96.99$61.99

Sale - 21%

Playboy Women's Sexy RN Costume

$96.99$75.99

Sale - 22% Exclusive

Plus Size Country Star Women's Costume

$61.99$48.99

Sale - 20% Made By Us

Women's Vinyl Bunny Costume

$68.99$54.99

Playboy Women's Construction Cutie Costume

$109.99

Sale - 43% Made By Us

Women's Plus Size Frida Kahlo Costume

$96.99$54.99-$82.99

Sale - 17%

Plus Size Classy Bunny Costume for Women

$82.99$68.99-$82.99*

Sale - 25% Exclusive

Women's Country Star Costume

$54.99$41.99

Sale - 10%

Women's Filthy Sexy Iconic Superstar Costume

$137.99$123.99-$137.99*

Sale - 18%

Classy Bunny Women's Costume

$75.99$61.99

Clearance Made By Us

Women's City Singer Costume

$68.99$27.99

Women's Black Zip Front Bodysuit

$41.99-$54.99

Adult Bruce Lee Kung Fu Martial Arts Costume

$54.99

Sale - 25%

Womens Playboy Pilot Costume

$164.99$123.99-$137.99

Playboy Womens Smokin Hot Firegirl Costume

Playboy Smokin' Hot Firegirl Costume for Women

$123.99

Sale - 22%

Womens Playboy Basketball Costume

$123.99$96.99

Women's Basic Black Bodysuit

$20.99

Made By Us Exclusive

Women's Like a Virgin Pop Star Costume

$61.99-$82.99

Sale - 17%

Plus Size Classic Playboy Bunny Costume

$164.99$137.99-$164.99*

Sale - 19%

Women's Playboy Cheer Squad Costume

$109.99$89.99-$109.99*

Sale - 31%

Playboy Women's High Roller Pimp Costume

$178.99$123.99-$178.99*

Playboy Women's Black Boudoir Bunny Costume

$164.99

Adult Bruce Lee Enter the Dragon Costume

Sale - 25%

Men's Bruce Lee Muscle Shirt and Pants Costume

$54.99$41.99-$54.99*

Sale - 25%

Playboy Women's Yellow Bunny Costume

$164.99$123.99-$164.99*

Queen of Detention Costume

$61.99-$68.99

Made By Us Exclusive

Plus Size Women's Push it Pop Star

$96.99

Sale - 21%

Playboy Women's Beach Patrol Costume

$96.99$75.99-$96.99*

Sale - 33%

Plus Size Women's White Bunny Costume

$164.99$109.99-$164.99*

Playboy Plus Size Women's Yellow Bunny Costume

Sale - 17%

Plus Size Women's Playboy Yellow Bunny Costume

$164.99$137.99

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.