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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of 2

  • $49.99
    Adult Robin Scoops Ahoy Costume - Stranger Things
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  • $39.99
    Adult Mall Eleven Costume - Stranger Things
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  • $49.99
    Adult Steve Scoops Ahoy Costume - Stranger Things
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  • $59.99
    Adult Jasmine Whole New World Costume - Aladdin Live-Action
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  • Adult Jasmine & Aladdin Couples Costumes Choose Style & Size Options
  • Adult Jasmine & Inflatable Genie Couples Costumes - Aladdin Choose Style & Size Options
  • $59.99
    Adult Royal Jasmine Costume - Aladdin Live-Action
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  • Men's Aladdin & Inflatable Genie Couples Costumes Choose Style & Size Options
  • $89.99
    Adult Jasmine Costume Couture
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    Online Only
    Review Rating: 5.00
    Online Only
  • $49.99
    Mens Aladdin Costume
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  • $59.99
    Adult Purple Jasmine Costume - Aladdin Live-Action
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  • $59.99
    Adult Inflatable Genie Costume - Aladdin
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    Online Only
    Online Only
  • $59.99
    Adult Jasmine Whole New World Costume Plus Size - Aladdin Live-Action
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  • Adult Eleven Dress & Dustin Couples Costumes - Stranger Things Choose Style & Size Options
  • $59.99
    Adult Dalia Costume - Aladdin Live-Action
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  • $59.99
    Adult Genie Parade Costume - Aladdin Live Action
    Available on Sep 30
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  • $39.99
    Womens Eleven Pink Dress Costume - Stranger Things
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  • $59.99
    Adult Jafar Costume - Aladdin Live-Action
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  • $59.99
    Adult Jafar Costume Plus Size - Aladdin Live-Action
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  • Adult Eleven Punk & Dustin Couples Costumes - Stranger Things Choose Style & Size Options
  • $59.99
    Adult Dalia Costume Plus Size - Aladdin Live-Action
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  • $44.99
    Adult Fancy Yellow Plaid School Girl Costume
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    Online Only
    Review Rating: 5.00
    Online Only
  • $39.99
    Womens Eleven Punk Look Costume - Stranger Things
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  • $49.99
    Adult Princess Jasmine Costume
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    Online Only
    Review Rating: 4.50
    Online Only
  • $59.99
    Adult Purple Jasmine Costume Plus Size - Aladdin Live-Action
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  • $59.99
    Adult Royal Jasmine Costume Plus Size - Aladdin Live-Action
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  • $49.99
    Mens Aladdin Costume Plus Size - Aladdin
    Out Of Stock Online
    Online Only
    Online Only
  • $4.99
    Genie Lamp
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    Online Only
    Review Rating: 3.50
    Online Only
  • Now $26.24 Was:$34.99
    Adult Joyce Smock Shirt - Stranger Things
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    Online Only
    Online Only
  • Now $5.24 Was:$6.99
    Adult Eleven Socks - Stranger Things
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    Review Rating: 4.50
  • $19.99
    Blonde Eleven Wig - Stranger Things
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  • $6.99
    Light-up Christmas Lights Necklace - Stranger Things
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    Online Only
    Online Only
  • $16.99
    Adult Jasmine Accessory Kit - Aladdin
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    Review Rating: 2.00
  • $9.99
    Adult Dustin Baseball Hat - Stranger Things
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  • $9.99 41% Off MSRP: $16.99
    Adult Alphabet Wall Shirt - Stranger Things
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    Online Only
    Online Only
  • Now $12.74 Was:$16.99
    Joyce Wig - Stranger Things
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    Online Only
    Review Rating: 2.00
    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.