Adult Halloween Costumes

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

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  • $54.99
    Robin Hood Costume Adult - Prince of Thieves
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    Review Rating: 5.00
  • $39.99
    Adult Brave Crusader Knight Costume
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  • $39.99
    Adult Imperial Empress Costume
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    Review Rating: 4.50
  • $39.99
    Adult Divine Goddess Costume
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    Review Rating: 4.50
  • Adult Divine Goddess & Centurion Couples Costumes Choose Style & Size Options
  • Adult Imperial Empress & Sahara Prince Couples Costumes Choose Style & Size Options
  • Royal Roman Couples Costumes Choose Style & Size Options
  • $29.99
    Adult Royal Queen Cape
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    Review Rating: 3.50
  • Greco Roman Couples Costumes Choose Style & Size Options
  • $29.99
    Goddess Dress
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    Review Rating: 3.50
  • Adult Lady Robin Hood & Prince of Thieves Robin Hood Couples Costumes Choose Style & Size Options
  • $39.99
    Adult Imperial Empress Costume Plus Size
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  • Now $29.99 Was:$39.99
    Adult Grecian Goddess Costume
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    Review Rating: 4.50
  • $49.99
    Adult Lady Robin Hood Costume
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    Review Rating: 3.50
  • $39.99
    Adult Tavern Maiden Costume
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    Review Rating: 4.50
    Online Only
  • Now $50.00 Was:$99.99
    Adult Racy Robin Hood Costume
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    Review Rating: 4.50
    Online Only
  • Adult Robin Hood Couples Costumes Choose Style & Size Options
  • $39.99
    Adult Renaissance Faire Lady Costume
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    Review Rating: 5.00
    Online Only
  • Renaissance Faire Lady & Medieval Monk Couples Costumes Choose Style & Size Options
  • $39.99
    Adult Renaissance Gown Plus Size
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    Review Rating: 1.00
    Online Only
  • $39.99
    Adult Renaissance Faire Lady Costume Plus Size
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    Review Rating: 5.00
    Online Only
  • $29.99
    Adult Plus Size Friar Costume
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  • $19.99
    Womens Egyptian Goddess Dress
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    Online Only
  • Now $39.99 Was:$49.99
    Adult Rebel Red Huntress Costume
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    Review Rating: 5.00
    Online Only
  • $89.99
    Womens Mother of Dragons Costume
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    Review Rating: 5.00
    Online Only
  • Now $29.99 Was:$39.99
    Adult Deadly Roman Warrior Costume
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    Review Rating: 3.50
    Online Only
  • $49.99
    Womens Robin Hood Huntress Costume Plus Size
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    Online Only
  • $39.99
    Adult King Robe
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    Online Only
  • $44.99
    Adult Glamazon Warrior Costume
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    Review Rating: 2.50
    Online Only
  • $39.99
    Adult Skilled Archer Costume Plus Size
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  • $69.99
    Womens Dragon Slayer Costume
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    Review Rating: 4.00
    Online Only
  • Now $39.99 Was:$49.99
    Adult Grim Executioner Costume
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    Review Rating: 5.00
  • Now $29.99 Was:$39.99
    Adult Warrior Huntress Costume
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  • $59.99
    Adult Evil Queen Costume Plus Size
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    Review Rating: 1.00
  • $54.99
    Adult Prince of Thieves Robin Hood Costume Plus Size
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    Review Rating: 5.00
  • $39.99
    Adult Divine Goddess Costume Plus Size
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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.