Skip to main content
The biggest selection of costumes in the world!
 (507) 386-8347

Adult Halloween Costumes

1 - 60 of 712

Filter Adult Costumes by:

Costumes aren't just for kids! Our adult costumes will have grown-ups getting excited for Halloween. We have a selection of Halloween costumes for women and men 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!
Main Content
Plus Size Pete the Cat Costume
Sale - 9% Made By Us Exclusive
Authentic Catman Costume
Sale - 20% Made By Us Exclusive

Authentic Catman Costume

€70.99-€88.99*
Authentic Paul Stanley Costume
Sale - 41% Made By Us Exclusive

Authentic Paul Stanley Costume

€88.99-€150.99*
Womens Salty Sea Pirate Costume
Sale - 14% Made By Us Exclusive
Adult Mele Kalikimaka Surfing Santa Ugly Christmas Sweater
Sale - 25% Made By Us Exclusive
Radical Rumble WWE Sweater Main
Sale - 38% Made By Us Exclusive
Men's Plus Size Raoul Duke Costume
Sale - 22% Made By Us Exclusive
Star Wars: Rogue One Adult Men's Shadow Trooper Costume
Clearance  - 33%
Gryffindor Pinstripe Tie - Harry Potter
Sale - 30%
Friend Bear Adult Unisex Costume T-Shirt
Sale - 13% Exclusive
Grumpy Bear Adult Unisex Costume T-Shirt
Sale - 13% Exclusive
Tenderheart Bear Adult Unisex Costume T-Shirt
Sale - 13% Exclusive
Adult Pumpkin Halloween Sweater
Sale - 25% Made By Us Exclusive
Toil and Trouble Halloween Sweater 1
Sale - 50% Made By Us Exclusive
Adult Haunted House Halloween Sweater 1
Sale - 38% Made By Us Exclusive
Adult Mummy's Curse Halloween Sweater 1
Sale - 38% Made By Us Exclusive
Men’s Medieval Warrior
Sale - 38%
Women's Plus Size Harley Quinn Gold Overalls Costume
Sale - 27% Made By Us Exclusive
Adult Inflatable Gumby Costume
Sale - 20% Made By Us Exclusive
Time Replica Costume Mens O/S
Sale - 80%

Time Replica Costume Mens

€354.99€70.99
Twelfth Doctor Jacket Mens XXL
Sale - 20%
Men's Monster Slayer Costume
Sale - 17% Exclusive
Kill Bill Elle Driver Trench Coat Women's Costume
Sale - 8% Made By Us Exclusive
Plus Size The Pink Panther Costume
Sale - 36% Made By Us Exclusive
Adult Robocop Costume
Sale - 17% Made By Us Exclusive

Adult Robocop Costume

€53.99€44.99
Men's Vikings Floki Costume
Sale - 40% Made By Us Exclusive

Men's Vikings Floki Costume

€26.99-€44.99*
West Girl Women's Costume
Sale - 20%
Women's Mrs. Sensational Costume
Sale - 25%
Renegade Men's Costume
Sale - 22%

Renegade Men's Costume

€39.99€30.99
Steampunk Dandy Costume Men's
Sale - 22% Made By Us Exclusive
Women's Harley Quinn Gold Overalls Costume Upd
Sale - 20% Made By Us Exclusive
Mossy Oak Plus Size Sleeveless Tuxedo Jacket
Sale - 50% Made By Us Exclusive
Sleeveless Tuxedo Jacket Mossy Oak
Sale - 50% Made By Us Exclusive
Mossy Oak Tuxedo Vest
Sale - 75% Made By Us Exclusive

Mossy Oak Tuxedo Vest

€53.99€13.99
Mossy Oak New Break-Up Alpine Formal Tuxedo
Sale - 83% Made By Us Exclusive
Coco Women's Mama Imelda Costume
Sale - 8% Exclusive
Toy Story Adult Hamm Inflatable Costume
Sale - 14% Exclusive
Adult Green Billie Eilish Costume
Sale - 13%
Roger Rabbit Adult Costume Update
Sale - 14% Exclusive
Brave Women's Merida Costume
Sale - 18% Exclusive
Marvel Loki Men's Plus Size Premium Costume
Sale - 10% Exclusive
Men's Marvel Loki Premium Costume
Sale - 11% Exclusive
Black Panther Adult Plus Size Premium Costume
Sale - 20% Exclusive
Black Panther Adult Premium Costume
Sale - 22% Exclusive
Birds of Prey Women's Premium Harley Quinn Costume
Sale - 11% Exclusive
WWE Plus Size Sting Costume1
Sale - 18% Made By Us Exclusive
Hocus Pocus Women's Classic Wini Costume
Sale - 18%
Hocus Pocus Women's Classic Sarah Costume
Sale - 20%
Nightmare Before Christmas Women's Jack Skellington Dress Co
Sale - 29%
Bill & Ted's Excellent Adventure Men's Plus Size Ted Costume
Sale - 17% Made By Us Exclusive
Hannibal Lecter Plus Size Costume Suit
Sale - 77% Made By Us Exclusive
Hannibal Lecter Costume Suit
Sale - 75% Made By Us Exclusive
Vintage Hippie Dude Costume
Sale - 20%
Deluxe Dark Wizard Costume
Sale - 8% Made By Us Exclusive
Adult Salty Salt Shaker Dress Costume
Sale - 29%
Role Reversal Owner & Pet Costume Kit
Sale - 33%

Can't decide what you want to be for Halloween? HalloweenCostumes.com has a huge variety of adult Halloween costumes ideas 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 2021. We have unique and exclusive adult looks at the best prices on the web. You'll find our adult Halloween costume selection to be a comprehensive list of classic looks combined with the latest trends. Whether scary, funny, or even sexy, we have adult Halloween outfits 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.


Loading