Adult Costumes

1 - 60 of 641

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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 641

Sale - 17% Made By Us

Noble Renaissance Man Costume

$81.99$68.99-$81.99*

Sale - 42%

King of Egypt Costume

$81.99$47.99-$81.99*

Made By Us Exclusive

British Redcoat Costume for Men

$68.99

Made By Us Exclusive

Men's Poseidon Costume

$81.99-$95.99

Exclusive

Hercules Disney Adult Hercules Costume

$68.99

Sale - 33% Made By Us

Adult Classic Greek Goddess Costume

$40.99$27.99-$40.99*

Sale - 33% Made By Us

Adult Plague Doctor Costume

$81.99$54.99-$81.99*

Sale - 11%

Men's Chimney Sweep Costume

$61.99$54.99-$61.99*

Made By Us Exclusive

Mens First Pilgrim Costume

$47.99

Sale - 20% Made By Us

Anubis Men's Costume

$68.99$54.99-$68.99*

Made By Us Exclusive

Adult Classic Plague Doctor Costume

$109.99

Sale - 25%

Spartan Warrior Costume

$54.99$40.99-$54.99*

Egyptian Goddess Costume

$68.99

Made By Us Exclusive

Toga Costume for Men

$34.99

Made By Us Exclusive

Men's Edgar Allan Poe Costume

$68.99-$95.99

Made By Us Exclusive

Men's Sailor Moon Tuxedo Mask Costume

$81.99-$109.99

Made By Us Exclusive

Adult Black Knight Costume

$47.99-$68.99

Women's Medusa Queen of the Gorgons Costume

$102.99

Sale - 20% Made By Us

Plus Size Toga Costume for Men

$34.99$27.99-$34.99*

Plus Size King of Egypt Costume

$81.99-$95.99

Sale - 14% Made By Us

Plus Size Women's Buttercup Peasant Costume Dress

$95.99$81.99-$95.99*

Made By Us Exclusive

Men's Jungle Tarzan Costume

$34.99

Sale - 10% Made By Us

Women's Marie Curie Costume

$68.99$61.99-$81.99*

Made By Us Exclusive

Adult Amish Prairie Women's Costume

$40.99

Sale - 9% Made By Us

All Powerful Pharaoh Men's Costume

$75.99$68.99-$75.99*

Renaissance Lady Costume

$61.99

Made By Us Exclusive

Adult Deluxe Uncle Sam Costume

$54.99

Made By Us Exclusive

Men's Dark Egyptian Pharaoh Costume

$40.99

Made By Us Exclusive

Women's Xena Warrior Princess Costume

$68.99-$122.99

Sale - 18%

Women's Venus Costume

$75.99$61.99-$88.99*

Made By Us Exclusive

Plus Size Dark Viking Dress Costume for Women

$109.99

Womens Plus Size Queen Cleopatra Costume

Sale - 21% Made By Us

Plus Size Queen Cleopatra Women's Costume

$95.99$75.99-$95.99*

Sale - 14% Made By Us

Golden Cleopatra Women's Costume

$95.99$81.99-$95.99*

Sale - 14% Made By Us

Dragon Queen Women's Costume

$95.99$81.99

Sale - 18%

Plus Size Women's Renaissance Lady Costume

$75.99$61.99-$75.99*

Adult Abraham Lincoln/Frederick Douglass Costume

$54.99-$68.99

Adult Gorilla Costume

$109.99

Sale - 20% Made By Us

Women's Florence Nightingale Costume

$68.99$54.99-$81.99*

Plus Size Tavern Maiden Costume

$75.99

Made By Us Exclusive

Women's Medieval Warrior Costume

$95.99

Made By Us Exclusive

Men's Alexander Hamilton Costume

$95.99

Sale - 15% Made By Us

Adult Viking Warrior Costume

$136.99$116.99-$136.99*

Plus Size Steampunk Lady Costume

$75.99

Made By Us Exclusive

Plus Size Old West Bartender Costume for Men

$68.99-$81.99

Sale - 14% Made By Us

Medieval Tavern Man Costume

$47.99$40.99-$47.99*

Made By Us Exclusive

Adult Auntie Costume

$61.99

Sale - 43% Made By Us

Women's Southern Belle Costume

$95.99$54.99

Made By Us Exclusive

Men's Samwise Lord of the Rings Costume

$191.99-$245.99

Made By Us Exclusive

Women's Regal Maiden Costume

$68.99-$75.99

Made By Us Exclusive

Deluxe Red Riding Hood Costume

$81.99

Women's Sexy Medusa Costume

$61.99-$81.99

Deluxe Uncle Sam Costume for Men

$68.99

Moses Costume for Men

$40.99

Made By Us Exclusive

Plus Size Outlander Costume for Women

$95.99

Sale - 27% Made By Us

Men's King Tut Costume

$75.99$54.99

Adult Steampunk Lady Costume

$68.99

Plus Size Roman Empress Costume

$47.99-$61.99

All Powerful Pharaoh Plus Size Men's Costume

Made By Us Exclusive

Plus Size All Powerful Pharaoh Costume for Men

$88.99

Adult Woodland Warrior Cloak

$40.99

Exclusive

Men's Disney Hercules Hades Costume

$81.99

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.