Adult Halloween Costumes

Choose from our large assortment of adult Halloween costumes for your holiday party or Halloween night.

SORT BY
of 4
View All
  • Now $7.99 Was:$19.99
    Adult Leprechaun Accessory Kit 4pc
    -
    +
    Review Rating: 3.00
  • Now $9.99 Was:$19.99
    Adult Cat in the Hat Costume Accessory Kit - Dr. Seuss
    -
    +
  • $9.99
    Adult Large Hula Skirt Kit 5pc
    -
    +
    Review Rating: 5.00
    In-Store Pickup Coming Soon
  • $29.99
    Womens Flashdance Costume Accessory Kit
    -
    +
    Review Rating: 5.00
    Online Only
  • $19.99
    Adult Barista Costume Accessory Kit
    -
    +
    Online Only
  • $24.99
    Red Double Dare Costume Accessory Kit - Nickelodeon
    -
    +
    Online Only
  • $19.99
    Womens Princess Peach Costume Accessory Kit
    -
    +
    Review Rating: 4.50
  • $9.99
    Adult Angel Kit
    -
    +
    Review Rating: 5.00
    Online Only
  • $2.99
    Pirate Earring & Eye Patch Set
    -
    +
    Review Rating: 5.00
    Online Only
  • $24.99
    Blue Double Dare Costume Accessory Kit - Nickelodeon
    -
    +
    Online Only
  • $9.99
    Funny Baby Accessory Kit
    -
    +
  • $39.99
    Womens Beauty School Dropout Costume Accessory Kit - Grease
    -
    +
    Review Rating: 5.00
    Online Only
  • $19.99
    Womens BB-8 Costume Accessory Kit - Star Wars
    -
    +
    Online Only
  • $16.99
    Ice Cream Costume Accessory Kit
    -
    +
    Review Rating: 2.50
  • $34.99
    Adult Fallen Angel Accessory Kit 3pc
    -
    +
    Review Rating: 5.00
    Online Only
  • $29.99
    Womens 70s Disco Jumpsuit
    -
    +
    Online Only
  • $19.99
    Adult Catwoman Costume Accessory Kit - Dark Knight Rises
    -
    +
    Review Rating: 5.00
    Online Only
  • $16.99
    Sexy Bunny Accessory Kit
    -
    +
    Review Rating: 5.00
    Online Only
  • $16.99
    Adult Wonder Woman Costume Accessory Kit
    -
    +
    Review Rating: 4.50
    Online Only
  • $14.99
    Cheshire Cat Accessory Kit
    -
    +
    Review Rating: 4.00
    Online Only
  • Now $37.99 Was:$49.99
    Gold Liquid Metal Unitard
    -
    +
    Online Only
  • $9.99
    Adult Natural Hula Skirt Kit 5pc
    -
    +
  • $5.99
    Adult Dog Filter Costume Accessory Kit
    -
    +
    Online Only
  • Now $4.99 Was:$9.99
    Cat Accessory Kit with Sound
    -
    +
    Review Rating: 3.00
    Online Only
  • $24.99
    Adult Hot Sauce Costume Accessory Kit
    -
    +
  • $19.99
    Nurse Accessory Kit
    -
    +
  • $16.99
    Jester Accessory Kit Plastic & Polyester Accessories
    -
    +
  • $16.99
    Sexy Leopard Accessory Kit
    -
    +
    Review Rating: 5.00
  • $14.99
    Adult Maleficent Costume Accessory Kit
    -
    +
  • $16.99
    Blue Baby Accessory Kit
    -
    +
  • $12.99
    Amelia Earhart Accessory Kit 3pc
    -
    +
    Online Only
  • $12.99
    Adult Shore Thing Sailor Costume Accessory Kit 2pc
    -
    +
    Review Rating: 5.00
    Online Only
  • $12.99
    French Maid Accessory Kit
    -
    +
    Review Rating: 4.00
  • $9.99
    Adult Hula Skirt Kit 5pc
    -
    +
    Review Rating: 2.00
  • $8.99
    Adult Cat Accessory Kit
    -
    +
    Review Rating: 5.00
    Online Only
  • $5.99
    Military Accessory Pack
    -
    +
    Review Rating: 5.00
    Online Only
of 4 Next
View All

Get an Easy Halloween Costume for Adults from Party City

Why should kids have all the fun? Adults need costumes too, so shop the latest and greatest adult Halloween costumes for men and women at Party City! We’re your Halloween super store with everything you need to celebrate the holiday.

Our extensive selection of costumes for adults includes a wide range of themes, styles and sizes for all body types, including plus-size costumes. We carry adult costumes from your favorite TV shows, movies and video games, as well as classic – and easy – Halloween costumes for adults of all shapes and sizes. More about humor than horror? Be sure to check out our collection of funny adult Halloween costumes so you can be the talk of the party!

While we have plenty of ready-made outfits, sometimes the best Halloween costumes for adults are of the DIY variety. If that’s the case for you, don’t worry - we’ve got you covered there, too. We make it easy to complete adult costumes thanks to our selection of individual items from our curated selection of masks, tops, bottoms, shoes and more to create your own unique look. And remember – the holidays are always more fun with those you love, which is why we carry a huge selection of adult Halloween costumes for couples and groups. No matter what you choose, it’s sure to delight family, friends and neighbors. Ready to find the best Halloween costumes for adults like you? Check out our online selection or visit your local store to get started.