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 321

Made By Us Exclusive

Men's Poseidon Costume

$82.99-$95.99

Made By Us Exclusive

British Redcoat Costume for Men

$68.99

Sale - 42%

King of Egypt Costume

$82.99$47.99-$82.99*

Sale - 20% Made By Us

Sherlock Holmes Costume for Men

$68.99$54.99-$75.99*

Exclusive

Hercules Disney Adult Hercules Costume

$68.99

Made By Us Exclusive

Adult Classic Plague Doctor Costume

$109.99

Sale - 20% Made By Us

Anubis Men's Costume

$68.99$54.99-$68.99*

Sale - 33% Made By Us

Adult Plague Doctor Costume

$82.99$54.99-$68.99

Made By Us Exclusive

Men's Victorian Ghost Costume

$95.99

Made By Us Exclusive

Adult Nordic Viking Costume

$82.99

Adult Gorilla Costume

$109.99

Made By Us Exclusive

President Abe Lincoln Costume

$54.99

Made By Us Exclusive

Plus Size Wizard Costume

$82.99-$95.99

Sale - 22%

Men's He's A God Costume

$61.99$47.99-$68.99*

Sale - 29% Made By Us

Vikings Adult Ragnar Lothbrok Wolf Pelt Cloak

$47.99$34.99

Made By Us Exclusive

Men's Sailor Moon Tuxedo Mask Costume

$82.99-$109.99

Made By Us Exclusive

Plus Size Deluxe Captain Hook Costume

$123.99

Sale - 14% Made By Us

Medieval Tavern Man Costume

$47.99$41.99-$54.99*

Sale - 17% Exclusive

Men's Sexy Valhalla Prince Costume

$82.99$68.99-$82.99*

Sale - 20% Made By Us

Men's Dark Crusader Costume

$68.99$54.99

Adult Black Knight Costume

$47.99

Sale - 63%

Men's Plus Size Medieval Warrior Costume

$54.99$20.99

Sale - 27% Made By Us

Men's King Tut Costume

$75.99$54.99

Sale - 14% Made By Us

Plus Size Plague Doctor Costume for Adults

$95.99$82.99-$95.99*

Made By Us Exclusive

Men's Jungle Man Costume

$27.99

Made By Us Exclusive

Men's King George Costume

$95.99

Made By Us Exclusive

Men's Davy Crockett Costume

$61.99-$109.99

Made By Us Exclusive

Adult Legolas Lord of the Rings Costume

$164.99-$205.99

Sale - 42% Made By Us

Men's Dread Knight Costume

$82.99$47.99-$54.99

Sale - 17% Made By Us

Adult Hades Costume

$82.99$68.99-$82.99*

Made By Us Exclusive

Adult Purple Wizard Costume

$68.99

Sale - 17% Made By Us

Noble Renaissance Man Costume

$82.99$68.99-$82.99*

Adult Party Toga Costume

$34.99

Sale - 25% Made By Us

Men's Deluxe Zeus Costume

$109.99$82.99

Made By Us Exclusive

Adult Medieval King Costume

$82.99

Made By Us Exclusive

Plus Size Anubis Costume for Men

$82.99

Sale - 38%

Greek Warrior Costume

$54.99$34.99-$61.99*

Men's Evil Knight Costume

$68.99

Made By Us Exclusive

Adult George Washington Costume

$88.99

Made By Us Exclusive

Adult Black Knight Costume

$47.99-$68.99

Men's Barney Rubble Costume

$41.99

Sale - 8% Made By Us

Plus Size King Tut Men's Costume

$88.99$82.99-$88.99*

Made By Us Exclusive

Men's Jungle Tarzan Costume

$34.99

Exclusive

Men's Disney Hercules Hades Costume

$82.99

Made By Us Exclusive

Toga Costume for Men

$34.99

Made By Us Exclusive

Plus Size Poseidon Men's Costume

$95.99

Adult Inflatable Overinflated Ego Politician Costu

Adult Overinflated Ego Politician Costume with Sound

$95.99

Made By Us Exclusive

Men's Burgundy Viking Costume

$47.99-$61.99

Sale - 25%

Men's Sexy King Pharaoh of Egypt Costume

$109.99$82.99-$109.99*

Sale - 33% Made By Us

Men's Budget Pirate Costume

$61.99$41.99-$47.99

Sale - 13% Made By Us

Men's Plus Size Alexander Hamilton Costume

$102.99$88.99

Made By Us Exclusive

Plus Size King Henry VIII Costume for Men

$82.99

Adult Inflatable Presidential Hugger Mugger Costume

Adults Inflatable Presidential Hugger Mugger Costume

$54.99

Sale - 22% Made By Us

Roman Senator Plus Size Men's Costume

$61.99$47.99

Zeus Costume

$68.99

Made By Us Exclusive

Men's Titanic Jack Costume

$82.99-$123.99

Sale - 22% Made By Us

Plus Size Deluxe Zeus Costume for Men

$123.99$95.99

Made By Us Exclusive

Plus Size Zeus Costume for Men

$75.99-$82.99

Sale - 20% Made By Us

White Pirate Shirt

$34.99$27.99

Mens Regal Pirate Captain Costume

$109.99

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.