Adult Halloween Costumes

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

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  • $5.99
    Red & White Striped Socks
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    Review Rating: 4.50
    Online Only
  • $6.99
    Adult Mismatched Gryffindor Knee-High Socks - Harry Potter
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    Review Rating: 4.50
    Online Only
  • $14.99
    Black Waist Cincher
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    Review Rating: 4.00
    Online Only
  • $6.99
    Adult Poodle Socks
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    Review Rating: 5.00
    Online Only
  • Now $19.00 Was:$39.99
    Red Queen Corset
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    Online Only
  • $39.99
    Adult Sea Siren Mermaid Corset
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    Review Rating: 3.50
  • $39.99
    Wonder Woman Corset
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    Online Only
  • $6.99
    Adult Supergirl Knee Socks - Superman
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    Review Rating: 5.00
  • Now $29.99 Was:$39.99
    Harley Quinn Bustier Deluxe - Batman
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    Review Rating: 5.00
    Online Only
  • $6.99
    Adult Mismatched Ravenclaw Knee-High Socks - Harry Potter
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    Review Rating: 5.00
    Online Only
  • $6.99
    Jack Skellington Knee-High Socks - The Nightmare Before Christmas
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    Review Rating: 4.00
    Online Only
  • $6.99
    Adult Batgirl Knee Socks - Batman
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  • $9.99
    American Dream Corset
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    Online Only
  • $9.99
    Adult Black & White Knee Socks
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  • $6.99
    Bee Knee-High Socks
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    Review Rating: 4.50
    Online Only
  • $6.99
    Adult Mismatched Hufflepuff Knee-High Socks - Harry Potter
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    Review Rating: 4.50
    Online Only
  • $6.99
    Minnie Mouse Over-the-Knee Socks
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    Review Rating: 4.50
    Online Only
  • $6.99
    Rainbow Dash Knee High Socks - My Little Pony
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    Review Rating: 5.00
    Online Only
  • $6.99
    Adult Wonder Woman Knee Socks
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    Review Rating: 4.50
    Online Only
  • $6.99
    Rainbow Striped Knee High Socks
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    Review Rating: 5.00
    Online Only
  • $39.99
    Kansas Cutie Bustier
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    Online Only
  • $39.99
    Black & Gold Brocade Corset
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    Online Only
  • Now $14.00 Was:$39.99
    Plaid Schoolgirl Corset
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    Online Only
  • $39.99
    Sequin Teenage Mutant Ninja Turtles Bustier
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    Online Only
  • $39.99
    Ice Princess Blue Sequin Corset Deluxe
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    Online Only
  • $39.99
    Supergirl Bustier Deluxe
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    Review Rating: 3.00
    Online Only
  • $19.99
    SpongeBob Corset
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    Review Rating: 1.00
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  • $29.99
    Classic White Corset
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    Review Rating: 3.00
    Online Only
  • $39.99
    Wonder Woman Corset
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  • $39.99
    Batgirl Halter Corset - Batman
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    Online Only
  • $39.99
    Little Red Riding Hood Bustier
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    Online Only
  • $29.99
    Leopard Corset
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    Online Only
  • $29.99
    Black Blood & Guts Corset
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    Review Rating: 4.00
    Online Only
  • $29.99
    Classic Red Corset
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    Review Rating: 1.50
    Online Only
  • $9.99
    Sequin Teenage Mutant Ninja Turtles Corset
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    Review Rating: 2.00
    Online Only
  • $24.99
    Red Vintage Clown Corset - Freak Show
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    Review Rating: 4.00
    Online Only
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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.