Adult Halloween Costumes

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

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  • $39.99
    Adult Peanut Butter & Jelly Costume Classic
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    Review Rating: 5.00
  • $29.99
    Adult Going Banana Costume
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    Review Rating: 4.50
  • $29.99
    Womens Victorian Dress
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    Online Only
  • Monkey & Banana Couples Costumes Choose Style & Size Options
  • $29.99
    Adult Colonial Woman Costume
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    Review Rating: 2.00
    Online Only
  • $54.99
    Mens George Washington Costume Accessory Kit
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    Online Only
  • $49.99
    Adult Abraham Lincoln Costume
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    Online Only
  • $39.99
    Adult Colonial Man Costume
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    Online Only
  • $29.99
    Adult Ketchup Costume Classic
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    Review Rating: 4.50
  • Adult Spicy Mustard & Classic Ketchup Couples Costumes Choose Style & Size Options
  • Adult Classic Ketchup & Hot Diggity Hot Dog Couples Costumes Choose Style & Size Options
  • $24.99
    Adult Hot Sauce Costume Accessory Kit
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  • Now $24.99 Was:$32.99
    Adult Wrigley's Doublemint Gum Costume
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    Online Only
  • $29.99
    Adult Hot Diggity Hot Dog Costume Plus Size
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    Review Rating: 5.00
  • $39.99
    Adult Pilgrim Woman Costume
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    Review Rating: 5.00
    Online Only
  • $16.99
    Adult Spice Rack Costume Accessory Kit
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  • $40.99
    Womens Fruity Pineapple Costume Accessory Kit
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  • $44.99
    Womens American Suffragette Costume
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    Review Rating: 4.00
    Online Only
  • $39.99
    Adult Christopher Columbus Costume
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    Online Only
  • $29.99
    Adult Spicy Mustard Costume
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    Review Rating: 4.00
  • $24.99
    Adult Smart Cookie Costume Accessory Kit
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    Review Rating: 5.00
    Online Only
  • $54.99
    Adult Martha Washington Costume
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    Online Only
  • $29.99
    Adult Beer Meister Costume
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    Online Only
  • $29.99
    Adult Beer Meister Costume Plus Size
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    Review Rating: 5.00
    Online Only
  • Adult Big Red & Doublemint Gum Couples Costumes Choose Style & Size Options
  • $49.99
    Mens Founding Father Costume Accessory Kit
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    Online Only
  • Now $34.99 Was:$39.99
    Adult Inflatable Pizza Costume
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    Review Rating: 1.00
    Online Only
  • $39.99
    Adult Donut Costume
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    Online Only
  • Now $29.99 Was:$34.99
    Adult Rum Dress Bottle of Rum Costume
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  • $39.99
    Adult Pilgrim Man Costume
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    Review Rating: 3.00
    Online Only
  • $29.99
    Adult Avocado Costume
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    Review Rating: 4.00
    Online Only
  • $29.99
    Adult Pickle Costume Plus Size
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    Review Rating: 5.00
    Online Only
  • $29.99
    Adult Going Banana Costume Plus Size
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  • $49.99
    Adult Teddy Roosevelt Costume Accessory Kit
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    Online Only
  • $29.99
    Adult Hot Diggity Hot Dog Costume
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    Review Rating: 5.00
  • $29.99
    Adult Pickle Costume
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    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.