Adult Halloween Costumes

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

  • Women's Costumes
  • Men's Costumes
  • Couples Costumes
  • Plus Size Costumes
  • Costume Accessories
  • Pre-Order Costumes
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  • $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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  • $79.99
    Adult Traditional Day of the Dead Costume
    Available on Sep 30
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  • Adult Pennywise Couples Costumes - It Choose Style & Size Options
  • Adult Pennywise Couples Costumes Plus Size - It Choose Style & Size Options
  • Now $54.99 Was:$59.99
    Mens Pennywise Costume Plus Size - IT
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    Review Rating: 4.00
  • Men's Pennywise & Georgie Couples Costumes - 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
  • $39.99
    Adult Chucky Doll Costume
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    Online Only
    Review Rating: 4.00
    Online Only
  • $54.99
    Adult Annabelle Costume - Annabelle Comes Home
    Available on Sep 30
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  • Now $37.50 Was:$154.99
    Adult Seductive Sorceress Costume Deluxe
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    Online Only
    Online Only
  • $49.99
    Adult Bendy Costume
    Available on Aug 30
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  • $49.99
    Adult Miss Krueger Costume - A Nightmare on Elm Street
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    Review Rating: 4.50
  • $49.99
    Adult Sam Costume - Trick 'r Treat
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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
  • Adult Day of the Dead Senorita & Day of the Dead Sombrero Senor Couples Costumes Choose Style & Size Options
  • Adult Scarecrow Couples Costumes Choose Style & Size Options
  • $54.99
    Adult Slender-Man Partysuit
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    Review Rating: 3.50
  • 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
  • $44.99
    Adult Bride Of Chucky 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
  • Adult Senorita Sugar Skull & Taco Couples Costumes Choose Style & Size Options
  • $49.99
    Adult Day of the Dead Senorita Costume
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    Review Rating: 5.00
  • $79.99
    Adult Lacy Day of the Dead Costume
    Available on Sep 30
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  • $39.99
    Womens Creepy Scarecrow Costume
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    Online Only
    Review Rating: 5.00
    Online Only
  • Enchantress & Phantom of Darkness Couples Costumes Choose Style & Size Options
  • $59.99
    Adult Inflatable Grim Reaper Pick-Me-Up Costume
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    Online Only
    Online Only
  • $29.99
    Adult Ghost Face Costume - Scream
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    Review Rating: 5.00
  • $54.99
    Adult La Llorona Costume - The Curse of La Llorona
    Available on Sep 30
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  • $49.99
    Adult Alice Angel Costume - Bendy and the Ink Machine
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    Online Only
    Online Only
  • $49.99
    Womens Holly Golightly Costume Plus Size - Breakfast at Tiffany's
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    Online Only
    Review Rating: 2.00
    Online Only
  • $29.99
    Womens Dreadful Darling Costume
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    Review Rating: 5.00
  • $54.99
    Adult Pennywise Costume - It
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    Review Rating: 3.00
  • $54.99
    Adult Art the Clown Costume - Terrifier
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
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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.