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 517

Exclusive

Men's Shrek Costume

$81.99

Made By Us Exclusive

Adult Classic Peter Pan Costume

$54.99

Sale - 18% Exclusive

Disney Beauty and the Beast Gaston Men's Costume

$74.99$61.99-$74.99*

Made By Us Exclusive

Adult Flower Pot Costume

$34.99

Made By Us Exclusive

Adult Deluxe Lion Costume

$68.99-$81.99

Adult Cinderella Prince Charming Costume-2

Made By Us Exclusive

Men's Cinderella Prince Charming Costume

$81.99

Made By Us Exclusive

Men's Poseidon Costume

$81.99-$95.99

Adult Deluxe Mad Hatter Costume

$95.99

Made By Us Exclusive

Adult Purple Wizard Costume

$68.99

Beauty and the Beast Lumiere Costume for Adults-2

Made By Us Exclusive

Beauty and the Beast Lumiere Costume for Men

$95.99

Sale - 13% Made By Us

Adult Bigfoot Costume

$108.99$95.99-$108.99*

Sale - 25% Exclusive

Harry Potter Adult Deluxe Slytherin Robe

$54.99$40.99-$54.99*

Made By Us Exclusive

Thing 1 & Thing 2 Adult Costume

$47.99

Sale - 17% Made By Us

Snow White The Prince Men's Costume

$81.99$68.99-$81.99*

Sale - 25% Made By Us

Men's Work It Out 80s Costume

$54.99$40.99-$54.99*

Beauty and the Beast Beast Costume for Adults-2

Made By Us Exclusive

Beauty and the Beast Beast Costume for Men

$81.99

Sale - 13% Exclusive

Harry Potter Adult Deluxe Hufflepuff Robe

$54.99$47.99-$54.99*

Made By Us Exclusive

Men's Jungle Man Costume

$27.99

Exclusive

Prince Eric Deluxe Men's Costume

$54.99-$61.99

Made By Us Exclusive

Disney The Little Mermaid Men's King Triton Costume

$95.99-$136.99

Made By Us Exclusive

Cookie Monster Sesame Street Onesie

$68.99-$142.99

Made By Us Exclusive

Men's Tangled Flynn Rider Costume

$81.99

Made By Us Exclusive

Disney Adult Flounder Costume

$81.99

Made By Us Exclusive

Men's Deluxe Captain Hook Costume

$108.99

Made By Us Exclusive

Classic Mad Hatter Men's Costume

$81.99

Made By Us Exclusive

Men's Plus Size Deluxe Lion Costume

$95.99

Made By Us Exclusive

Deluxe Disney Eeyore Adult Costume

$88.99-$136.99

Made By Us Exclusive

Men's Tin Fellow Costume

$81.99-$122.99

Made By Us Exclusive

Plus Size Adult Disney Eeyore Costume

$102.99-$149.99

Made By Us Exclusive

Disney Beauty and the Beast Chip Baby Carrier Cover

$40.99

Made By Us Exclusive

Adult Black Cat Costume

$68.99-$74.99

Made By Us Exclusive

Exclusive Men's Disney and Pixar Randall Costume

$136.99

Adult Gandalf Lord of the Rings Costume-0

Made By Us Exclusive

Men's Gandalf Lord of the Rings Costume

$136.99-$204.99

Made By Us Exclusive

Plus Size Hooded Monsters Inc Sulley Costume for Adults

$204.99

Made By Us Exclusive

Adults Plus Size Mouse Costume

$81.99

Made By Us Exclusive

Plus Size Disney and Pixar Randall Costume for Men

$149.99

Beauty and the Beast Cogsworth Costume for Adults-2

Made By Us Exclusive

Beauty and the Beast Cogsworth Costume for Men

$81.99

Adult Disney Sleeping Beauty Prince Phillip Costume

Sale - 23% Made By Us

Men's Disney Sleeping Beauty Prince Phillip Costume

$88.99$68.99-$88.99*

Made By Us Exclusive

Plus Size Disney Snow White Grumpy Dwarf Costume for Men

$88.99

Made By Us Exclusive

Adult Burlap Voodoo Doll Costume

$81.99

Beauty and the Beast Authentic Beast Plus Size Mens Costume-

Made By Us Exclusive

Plus Size Beauty and the Beast Authentic Beast Men's Costume

$190.99

Made By Us Exclusive

Disney Adult Sebastian Costume

$95.99

Made By Us Exclusive

Green Munchkin Man Adult Costume

$47.99

Sale - 30% Exclusive

Adult Deluxe Eeyore Costume

$68.99$47.99-$54.99

Sale - 17% Made By Us

Noble Renaissance Man Costume

$81.99$68.99-$81.99*

Sale - 17% Made By Us

Men's Disney The Little Mermaid Prince Eric Costume

$81.99$68.99-$81.99*

Sale - 20% Exclusive

Winnie the Pooh Deluxe Adult Costume

$68.99$54.99-$61.99

Full Moon Werewolf Costume

$74.99

Sale - 25%

Men’s Full Moon Werewolf Costume

$108.99$81.99-$108.99*

Made By Us Exclusive

Men's White Rabbit Costume

$81.99-$95.99

Sale - 17% Made By Us

Adult Dalmatian Costume

$81.99$68.99

Colorful Mad Hatter Men's Costume

$95.99

Men's Dark Mad Hatter Costume

$81.99

Made By Us Exclusive

Adult Loch Ness Monster Costume

$81.99

Little Mermaid Adult Plus Size Prince Eric Deluxe

Sale - 20% Exclusive

Plus Size Little Mermaid Prince Eric Deluxe Costume for Men

$68.99$54.99

Made By Us Exclusive

Men's Disney Prince Naveen Costume

$95.99

Sale - 11% Made By Us

Men's Plus Size Deluxe Mad Hatter Costume

$122.99$108.99-$122.99*

Sale - 9% Made By Us

Men's Salty Merman Costume

$74.99$68.99-$74.99*

Made By Us Exclusive

Plus Size Wizard Costume

$81.99-$95.99

Made By Us Exclusive

Adult Pete the Cat Costume

$68.99-$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.