Adult Halloween Costumes

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

SORT BY
of 1
View All
  • $7.99
    Hot Dog Hat 10in x 6 1/2in Foam & Polyester Hat
    -
    +
  • $16.99
    Ice Cream Costume Accessory Kit
    -
    +
    Review Rating: 2.50
  • $7.99
    Cheeseburger Hat 12in x 4in Foam & Polyester Hat
    -
    +
    Review Rating: 2.50
  • $9.99
    Martini Headband 5in x 4 1/2in Accessory
    -
    +
    Online Only
  • $12.99
    Sushi Hat
    -
    +
    Online Only
  • $24.99
    Adult Hot Sauce Costume Accessory Kit
    -
    +
  • $19.99
    Taco Cat Mask 13in x 19in Polyester Mask
    -
    +
    Review Rating: 4.00
  • $9.99
    Margarita Headband 5in x 5 1/2in Accessory
    -
    +
    Review Rating: 5.00
    Online Only
  • $16.99
    Adult Spice Rack Costume Accessory Kit
    -
    +
  • $24.99
    Adult Smart Cookie Costume Accessory Kit
    -
    +
    Review Rating: 5.00
    Online Only
  • $14.99
    Womens Pineapple Costume Accessory Kit
    -
    +
    Review Rating: 5.00
  • $16.99
    Womens Holy Guacamole Costume Accessory Kit
    -
    +
  • $9.99
    Pina Colada Headband
    -
    +
  • $7.99
    Beer Mug Hat 8 1/2in x 9in Foam & Polyester Hat
    -
    +
    Review Rating: 4.50
  • $19.99
    Bacon Mask 11 1/2in x 24 1/2in Polyester Mask
    -
    +
    Online Only
  • $14.99
    Womens Watermelon Costume Accessory Kit
    -
    +
  • $19.99
    Egg Mask 17 1/2in x 20 1/2in Polyester Mask
    -
    +
    Online Only
  • $29.99
    Sriracha T-Shirt Accessory Kit
    -
    +
    Review Rating: 5.00
    Online Only
  • $14.99
    Womens Strawberry Costume Accessory Kit
    -
    +
  • Now $5.00 Was:$16.99
    Inflatable Beer Mug Hat
    -
    +
    Online Only
  • $9.99
    Adult Pizza Mask
    Out Of Stock Online
  • $7.99
    Adult Eggplant Hat
    Out Of Stock Online
of 1
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.