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 645

Sale - 42%

King of Egypt Costume

$81.99$47.99-$81.99*

Sale - 33% Made By Us

Adult Plague Doctor Costume

$81.99$54.99-$68.99

Made By Us Exclusive

Men's Poseidon Costume

$81.99-$95.99

Made By Us Exclusive

Adult George Washington Costume

$88.99

Sale - 25%

Spartan Warrior Costume

$54.99$40.99-$61.99*

Made By Us Exclusive

British Redcoat Costume for Men

$68.99

Exclusive

Hercules Disney Adult Hercules Costume

$68.99-$74.99

Made By Us Exclusive

Men's Jungle Man Costume

$27.99

Made By Us Exclusive

Adult Classic Plague Doctor Costume

$108.99

Made By Us Exclusive

President Abe Lincoln Costume

$54.99

Womens Mock Neck Solid Gold Jumpsuit Costume

$68.99

Sale - 22%

Men's He's A God Costume

$61.99$47.99-$74.99*

Made By Us Exclusive

Adult Nordic Viking Costume

$81.99

Made By Us Exclusive

Adult Legolas Lord of the Rings Costume

$163.99-$204.99

Made By Us Exclusive

Adult Purple Wizard Costume

$68.99

Exclusive

Men's Disney Hercules Hades Costume

$81.99

Egyptian Goddess Costume

$68.99

All Powerful Cleopatra Plus Size Womens Costume

Sale - 23% Made By Us

Plus Size All Powerful Cleopatra Costume for Women

$88.99$68.99-$74.99

Made By Us Exclusive

Men's Hermes Costume

$61.99

Exclusive

Disney Hercules Megara Women's Costume

$81.99

Sale - 15% Made By Us

Marie Antoinette Women's Costume

$88.99$74.99-$88.99*

Roman Gladiator Costume

$74.99-$102.99

Made By Us Exclusive

Women's Tarzan Jane Costume Dress

$88.99

Made By Us Exclusive

Dragon Warrior Women's Plus Size Costume

$95.99

Made By Us Exclusive

Deluxe Red Riding Hood Costume

$81.99

Sale - 8%

Plus Size King of Egypt Costume

$81.99$74.99-$95.99*

Sale - 20% Made By Us

Nomadic Horse Warrior Costume Men's

$68.99$54.99-$68.99*

Made By Us Exclusive

Women's Celtic Renaissance Costume

$68.99

Sale - 13% Made By Us

Women's Rosa Parks Costume

$54.99$47.99-$54.99*

Made By Us Exclusive

Men's Victorian Ghost Costume

$95.99

Made By Us Exclusive

Deluxe WW2 Soldier Costume for Men

$81.99

Made By Us Exclusive

All Powerful Cleopatra Women's Costume

$74.99-$81.99

Sale - 33% Made By Us

Adult Classic Greek Goddess Costume

$40.99$27.99-$40.99*

Plus Size Tavern Maiden Costume

$68.99-$74.99

Made By Us Exclusive

Men's Thomas Jefferson Costume

$81.99-$95.99

Made By Us Exclusive

Women's Pegasus Costume

$95.99

Sale - 17% Made By Us

Men's Sailor Moon Tuxedo Mask Costume

$81.99$68.99-$108.99*

Made By Us Exclusive

Women's Deluxe Goddess Costume

$68.99

Sale - 15% Made By Us

Adult Viking Warrior Costume

$136.99$115.99-$136.99*

Made By Us Exclusive

Toga Costume for Men

$34.99-$40.99

Made By Us Exclusive

Sherlock Holmes Costume for Men

$68.99-$81.99

Renaissance Lady Costume

$61.99

Sale - 8%

Women's Saloon Gal Costume

$81.99$74.99-$81.99*

Made By Us Exclusive

Plus Size Premium Disney Merida Women's Costume

$136.99-$163.99

Sale - 29% Made By Us

Adult Heavenly Pegasus Costume

$95.99$68.99-$74.99

Women's Sexy Medusa Costume

$61.99-$81.99

Made By Us Exclusive

Northern King Costume

$136.99-$149.99

Sale - 17% Made By Us

Noble Renaissance Man Costume

$81.99$68.99-$81.99*

Sale - 25% Made By Us

Men's Deluxe Zeus Costume

$108.99$81.99

Women's Medusa Queen of the Gorgons Costume

$102.99

Made By Us Exclusive

Plus Size Anubis Costume for Men

$81.99

Sale - 44%

Men's Medieval Warrior Armor Costume

$61.99$34.99

Sale - 20% Made By Us

Women's Florence Nightingale Costume

$68.99$54.99-$88.99*

Made By Us Exclusive

Women's Xena Warrior Princess Costume

$68.99-$122.99

Women's Plus Size Venus Costume

$88.99

Made By Us Exclusive

Plus Size Hermes Costume for Men

$74.99

Made By Us Exclusive

Plus Size Men's Burgundy Viking Costume

$81.99-$108.99

Sale - 25% Made By Us

Plus Size Zeus Costume for Men

$54.99$40.99

Sale - 14% Made By Us

Golden Cleopatra Women's Costume

$95.99$81.99-$95.99*

Men's Ramses Costume

$74.99

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.