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

Adult Halloween Costumes

1 - 60 of 70

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
Opposuits Harry Potter Suit for Men
Sale - 42%
Men's Pacman Suit
Sale - 17%

Men's OppoSuits Pacman Suit

€88.99-€106.99*
Men's OppoSuits Wild Rainbow Costume Suit

OppoSuits Wild Rainbow Costume Suit for Men

€88.99
Up to 10 % off – See low price in cart
Men's Flamingo Suit
Sale - 15%
Women's Stars and Stripes OppoSuit
Sale - 13%
Men's OppoSuits Tetris Suit
Clearance  - 50%

Men's OppoSuits Tetris Suit

€53.99-€106.99
Women's Lady Jag OppoSuit
Sale - 25%
Mens Opposuits Yellow Suit
Sale - 10%

Men's OppoSuits Yellow Suit

€79.99-€88.99
Mens Opposuits Red Suit
Clearance  - 10%

Men's Opposuits Red Suit

€79.99-€88.99
Women's Christmas Sweater OppoSuit

Women's Christmas Sweater OppoSuit

€53.99-€70.99
Up to 19 % off – See low price in cart
Womens Santa Babe Opposuit

Women's Santa Babe Opposuit

€61.99-€70.99
Up to 25 % off – See low price in cart
Mens Opposuits Baby Blue Suit
Coming Soon
Opposuit The Joker Women's Blazer
Coming Soon
Men's Fresh Prince Suit
Coming Soon
Mens Opposuits Starry Suit
Coming Soon

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