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 63

Made By Us Exclusive

Men's Cupid Costume

$54.99

Sale - 28% Made By Us

Bouquet of Roses Sandwich Board Costume

$34.99$24.99

Sale - 29% Made By Us

Care Bears Deluxe Tenderheart Bear Costume

$95.99$68.99-$95.99*

Made By Us Exclusive

Women's Bouquet of Flowers Costume

$54.99

Women's Deluxe Queen of Hearts Costume

$95.99-$109.99

Peasant Top Queen of Hearts Costume

$95.99-$109.99

Clearance Made By Us

Be My Boo Valentine's Day Sweater for Adults

$54.99$13.99

Sale - 50% Made By Us

Plus Size Cupid Costume for Women

$68.99$34.99-$54.99

Made By Us Exclusive

Plus Size King of Hearts Men's Costume

$95.99-$109.99

Lock and Key Couples Costume

$61.99

Women's Red Ruffled Crop Renaissance Peasant Costume Accesso

Women's Red Ruffled Renaissance Peasant Crop Top

$17.99

Clearance Made By Us

Crimson Cupid Costume for Women

$68.99$13.99

Flirty Queen of Hearts Costume Dress Main UPD

Made By Us Exclusive

Women's Flirty Queen of Hearts Costume

$82.99

Made By Us Exclusive

Care Bears Adult Classic Tenderheart Bear Costume

$68.99

Sale - 50%

Women's Ms. Pink OppoSuit

$109.99$54.99-$109.99

Sale - 56% Made By Us

Women's Cupid Costume

$61.99$27.99-$41.99

Caged Heart Queen Women's Costume

$136.99-$150.99

Sale - 33%

Women's Red Basic Bodysuit

$20.99$13.99

Sale - 20%

Plus Size Adult's Royal Queen Costume

$68.99$54.99-$95.99*

Plus Size Classic Tenderheart Care Bears Costume UPD

Sale - 17% Made By Us

Plus Size Classic Tenderheart Care Bears Costume for Adults

$82.99$68.99-$82.99*

Made By Us Exclusive

Candy Heart Adult Costume

$47.99

Made By Us Exclusive

Adult Heart Costume

$54.99

Made By Us Exclusive

Womens Red Rose Costume

$54.99

Sale - 60% Made By Us

Adult Love A Lot Bear Valentine's Sweater

$68.99$27.99

Deluxe Queen of Hearts Adult Costume

$239.99-$266.99

Sale - 25% Made By Us

Box of Chocolates Heart Costume

$54.99$41.99

Women's Red Vinyl Boned Bodysuit Costume

$47.99

Clearance Made By Us

Be Mine Valentine's Day Sweater for Adults

$54.99$13.99

Men's Naughty Cupid Costume

$54.99

Sale - 75% Made By Us

Eyes for You Valentines Day Sweater for Adults

$54.99$13.99

Sale - 75% Made By Us

Hugs and Kisses Valentine's Day Sweater for Adults

$54.99$13.99

Clearance Made By Us

You're My Zom-Bae Valentine's Day Sweater for Adults

$54.99$13.99

Made By Us Exclusive

King of Hearts Costume Men's

$82.99-$95.99

Men's SuitMeister Basic Pink Suit Costume

$82.99

Sale - 20%

Opposuits Women's Queen of Hearts Suit

$68.99$54.99

Made By Us Exclusive

Men's Plus Size Cupid Costume

$61.99-$75.99

Clearance Made By Us

Love is Dead Valentine's Day Adult Sweater

$54.99$13.99

Plus Size Caged Heart Queen Costume for Women

$150.99

Queen of Hearts Card Costume

$47.99

Sale - 20%

Opposuit King Of Hearts Mens Suit

$136.99$109.99-$136.99*

Suitmeister Sequins Red Mens Blazer

$68.99

Sale - 38% Made By Us

Women's Black Fishnet Stockings

$10.99$6.99

Clearance - 50%

Pastease Pink Heart Pasties

$13.99$6.99

Pastease Plus X Neon Red Cross Pasties

$13.99

Pastease Black X Pasties

$13.99

Pastease Red Heart Pasties

$13.99

Plus Size Red Metallic Devil Wings

$68.99

Clearance - 30%

Pastease Pink & Red Heart Pasties

$13.99$9.99

Clearance

Pastease Red Crystal Heart Glitter Pasties Set

$27.99

Made By Us Exclusive

Adult Red and White Socks for Adults

$13.99

Coming Soon

Made By Us Exclusive

Plus Size Red Rose Costume for Women

$61.99

Out of Stock

Women's Queen of Hearts Costume

$68.99

Women's Plus Size Deluxe Queen of Hearts

Out of Stock

Exclusive

Plus Size Adult's Deluxe Queen of Hearts Costume

$109.99

Out of Stock

Luxurious Sequin Queen of Hearts Costume

$116.99

Out of Stock

Made By Us Exclusive

Men's Red Tuxedo

$205.99

Out of Stock

Adult Red Rose Costume

$68.99

Out of Stock

Men's OppoSuits Mr. Pink Summer Suit Costume

$136.99

Out of Stock

Hershey's Adult Hershey's Kiss Costume

$82.99

Tenderheart Bear Adult Care Bears Ugly Christmas Sweater

Out of Stock

Made By Us Exclusive

Adult Tenderheart Bear Care Bears Ugly Christmas Sweater

$54.99

Out of Stock

Pastease Red Glitter Flame Pasties

$13.99

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.