Adult Halloween Costumes

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

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  • $49.99
    Mens Erik Killmonger Muscle Costume - Black Panther
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    Review Rating: 3.00
  • Women's Shuri & Dora Milaje Couples Costumes - Black Panther Choose Style & Size Options
  • Adult Shuri & Muscle Black Panther Couples Costumes - Black Panther Choose Style & Size Options
  • $49.99
    Womens Shuri Costume - Black Panther
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    Review Rating: 4.50
  • Adult Shuri & Killmonger Couples Costumes - Black Panther Choose Style & Size Options
  • Now $2.99 Was:$4.99
    Red Sequin Hair Bows 2ct
    Online Only Sale – Limited Time!
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    Review Rating: 4.50
  • $16.99
    Picnic Basket with Toto - Wizard of Oz Bamboo & Plush Props
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    Review Rating: 3.50
    Online Only
  • Adult Dora Milaje & Muscle Black Panther Couples Costumes - Black Panther Choose Style & Size Options
  • $9.99
    Scarecrow Hat Headband 6in x 6in Jute & Polyester Accessory
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  • $49.99
    Womens Shuri Costume Plus Size - Black Panther
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    Review Rating: 4.50
  • $39.99
    Adult Scarecrow Costume - The Wizard of Oz
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    Review Rating: 4.00
  • Adult Dora Milaje & Killmonger Couples Costumes - Black Panther Choose Style & Size Options
  • $49.99
    Womens Wakanda's Dora Milaje Costume - Black Panther
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    Review Rating: 2.00
  • $39.99
    Adult Tin Man Costume - Wizard of Oz
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    Review Rating: 4.50
  • Now $8.99 Was:$14.99
    Dora Milaje Spear - Black Panther
    Online Only Sale – Limited Time!
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    Review Rating: 5.00
    Online Only
  • $39.99
    Adult Zipster Cowardly Lion One Piece Costume - The Wizard of Oz
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    Review Rating: 4.00
  • $6.99
    Dorothy Ruby Slipper Shoe Covers - Wizard of Oz
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    Review Rating: 3.50
    Online Only
  • $49.99
    Adult Tin Man Costume - The Wizard of Oz
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    Review Rating: 3.50
    Online Only
  • Men's Black Panther & Killmonger Muscle Couples Costumes - Black Panther Choose Style & Size Options
  • $49.99
    Adult Black Panther Muscle Costume - Black Panther
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    Review Rating: 3.00
    Online Only
  • $39.99
    Adult Zipster Cowardly Lion One Piece Costume Plus Size - The Wizard of Oz
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    Review Rating: 4.50
    Online Only
  • $49.99
    Adult Tin Man Costume Plus Size - The Wizard of Oz
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    Review Rating: 4.00
    Online Only
  • Now $2.99 Was:$5.99
    Adult Black Panther Mask
    Online Only Sale – Limited Time!
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    Review Rating: 5.00
  • $79.99
    Womens Glinda Costume - Wizard of Oz
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    Review Rating: 3.00
    Online Only
  • Women's Glinda & The Wicked Witch Couples Costumes - Wizard of Oz Choose Style & Size Options
  • Women's Glinda & The Wicked Witch Couples Costumes Plus Size - Wizard of Oz Choose Style & Size Options
  • $79.99
    Womens Glinda Costume Plus Size - Wizard of Oz
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    Review Rating: 4.00
    Online Only
  • $49.99
    Adult Silly Scarecrow Costume - Wizard of Oz
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    Online Only
  • $39.99
    Adult Cowardly Lion Costume Plus Size - The Wizard of Oz
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    Review Rating: 4.50
    Online Only
  • $39.99
    Adult Cowardly Lion Costume - The Wizard of Oz
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    Review Rating: 4.00
  • $39.99
    Adult Mr. Scarecrow Costume
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    Review Rating: 4.00
  • $39.99
    Adult Dorothy Costume - The Wizard of Oz
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    Review Rating: 4.50
  • Women's Dorothy & The Wicked Witch Couples Costumes - Wizard of Oz Choose Style & Size Options
  • Now $25.00 Was:$79.99
    Adult Kansas Cutie Body Shaper Costume
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    Review Rating: 1.50
    Online Only
  • $19.99
    Womens Scarecrow Costume Accessory Kit
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    Review Rating: 3.00
    Online Only
  • $15.00
    Scarecrow Hat
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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.