We have a huge selection of men's and women's costumes, so you'll always have choices!

Costumes are the perfect way to add fun to your party or Halloween event. Check out our costumes for women, men, and plus sizes along with our fantastic accessories to complete your look. Become a sexy school girl, a funny robot, pair up for a couples costume or go in a group. We have costumes from your favorite movies and tv shows including Alice in Wonderland, Star Wars, South Park, Harry Potter and more.

Tiny Music King CostumeGiant Chick Magnet CostumeRed Retro Robot CostumeBride By Mail CostumePee-Wee Costume
Funny Costumes

Make people laugh when you wear one of our adult funny costumes. We have adult humor costumes, crayon costumes, mascot costumes and more.

Click to View All Funny Costumes 
Get the party started with our fantastic themed costumes and accessories.

At AdultCostumes.com, you'll find hundreds of great costumes to fit your style, size and budget. You'll feel worry free knowing our site is certified by the BBB, Hacker Safe and VeriSign Secure. We offer international shipping to over 200 countries and a variety of shipping options including same day shipping. Have questions? Our knowledgeable staff will gladly assist you.