Adult Halloween Costumes

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

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of 11

  • $54.99
    Adult Tattered Pennywise Costume Plus Size - It Chapter Two
    Available on Sep 30
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  • $54.99
    Adult Tattered Pennywise Costume - It Chapter Two
    Available on Sep 30
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • Adult Pennywise Couples Costumes Plus Size - It Choose Style & Size Options
  • Adult Pennywise & Georgie Couples Costumes - It Choose Style & Size Options
  • $54.99
    Womens Pennywise Costume - It
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    Review Rating: 5.00
  • $49.99
    Adult Sam Costume - Trick 'r Treat
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    Online Only
    Review Rating: 4.00
    Online Only
  • $54.99
    Adult Annabelle Costume - Annabelle Comes Home
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $49.99
    Adult Bendy Costume
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • Adult Friday the 13th Couples Costumes Choose Style & Size Options
  • $54.99
    Adult Michael Myers Costume - Halloween 2018
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $39.99
    Child Slender-Man Partysuit
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    Review Rating: 4.00
  • $54.99
    Adult Art the Clown Costume - Terrifier
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $39.99
    Adult Chucky Doll Costume
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    Online Only
    Review Rating: 4.00
    Online Only
  • $49.99
    Adult Haunted Pirate Wench Costume
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    Online Only
    Review Rating: 4.00
    Online Only
  • $49.99
    Adult Miss Krueger Costume - A Nightmare on Elm Street
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    Review Rating: 4.50
  • $54.99
    Adult Slender-Man Partysuit
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    Review Rating: 3.50
  • Now $44.99 Was:$54.99
    Adult Creepy Clown Partysuit
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    In-Store Pickup Coming Soon
    Review Rating: 1.00
    In-Store Pickup Coming Soon
  • $44.99
    Adult Joker's Wild Skeleton Costume
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    Review Rating: 2.50
  • $29.99
    Womens Dreadful Darling Costume
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    Review Rating: 5.00
  • Now $37.50 Was:$154.99
    Adult Seductive Sorceress Costume Deluxe
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    Online Only
    Online Only
  • $39.99
    Adult Divine Goddess Costume
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    Review Rating: 4.50
  • Adult Scarecrow Couples Costumes Choose Style & Size Options
  • $39.99
    Womens Creepy Scarecrow Costume
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    Online Only
    Review Rating: 5.00
    Online Only
  • $34.99
    Adult Evil Sorceress Costume
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    Online Only
    Review Rating: 4.50
    Online Only
  • $29.99
    Mens Demented Dentist Costume
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    Review Rating: 4.50
  • $59.99
    Adult Inflatable Grim Reaper Pick-Me-Up Costume
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    Online Only
    Online Only
  • $29.99
    Womens Bloody Clown Dress
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    In-Store Pickup Coming Soon
    Review Rating: 5.00
    In-Store Pickup Coming Soon
  • $54.99
    Adult La Llorona Costume - The Curse of La Llorona
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $49.99
    Adult Alice Angel Costume - Bendy and the Ink Machine
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    Online Only
    Online Only
  • Now $44.99 Was:$59.99
    Adult Lizzie Borden Costume
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    Online Only
    Review Rating: 3.00
    Online Only
  • $54.99
    Womens Pennywise Costume Plus Size - IT
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    Online Only
    Review Rating: 2.50
    Online Only
  • $54.99
    Adult Pennywise Costume - It
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    Review Rating: 3.00
  • Now $39.99 Was:$49.99
    Adult Bloody Mary Costume
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    Online Only
    Review Rating: 5.00
    Online Only
  • $29.99
    Mens Demented Dentist Costume Plus Size
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    Online Only
    Review Rating: 4.00
    Online Only
  • Now $29.99 Was:$39.99
    Adult Grecian Goddess Costume
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    In-Store Pickup Coming Soon
    Review Rating: 4.50
    In-Store Pickup Coming Soon
  • $34.99
    Mens Light-Up Glaring Grim Reaper Costume
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    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.