Adult Halloween Costumes

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

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  • $3.99
    80s Black Headband
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    Review Rating: 4.50
    Online Only
  • $4.99
    Clip-On Minnie Mouse Ears
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    Review Rating: 4.50
    Online Only
  • $6.99
    50s Record Headband
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    Review Rating: 4.50
    Online Only
  • $9.99
    Red Queen Top Hat Headband
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    Review Rating: 1.00
    Online Only
  • $1.99
    Eyeball Head Bopper
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    Review Rating: 5.00
    Online Only
  • $12.99
    Adult Pom-Pom Antenna Head Bopper 11in x 12in Polyester Accessory
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  • $9.99
    Minnie Mouse Fascinator Headband
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    Review Rating: 5.00
    Online Only
  • $16.99
    Pirate Bandolier Belt
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    Review Rating: 5.00
  • $9.99
    Light-Up Unicorn Horn Headband 5in x 10 1/2in Metal & Plastic Accessory
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    Review Rating: 1.00
    Online Only
  • $1.99
    Jack-o'-Lantern Head Bopper
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    Review Rating: 5.00
  • $1.99
    Spider Web Witch Hat Headband
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    Review Rating: 5.00
    Online Only
  • $1.99
    White Ghost Head Bopper Fabric & Plastic Accessory
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    Review Rating: 4.00
  • $6.99
    Plush Mouse Ears
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    Review Rating: 5.00
    Online Only
  • $9.99
    Glitter Gold Unicorn Horn 2 1/4in x 7in Foam Accessory
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    Online Only
  • $12.99
    Triple Chain Belt
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  • $3.99
    Teenage Mutant Ninja Turtles Headband
    Out Of Stock Online
    Review Rating: 5.00
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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.