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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  • $9.99
    Red Feather Boa 72in Feather Accessory
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    Review Rating: 2.00
  • Adult Anna & Elsa Couples Costumes - Frozen Choose Style & Size Options
  • Adult Beauty & The Beast Couples Costumes - Beauty and the Beast Choose Style & Size Options
  • $59.99
    Womens Belle Costume - Beauty and the Beast
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    Review Rating: 5.00
    Online Only
  • $49.99
    Womens Moana Costume Deluxe
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    Review Rating: 5.00
    Online Only
  • Adult Cinderella & Prince Charming Couples Costumes - Cinderella Choose Style & Size Options
  • $6.99
    Princess Tiara
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    Review Rating: 4.00
    In-Store Pickup Coming Soon
  • $89.99
    Womens Ursula Costume Couture - The Little Mermaid
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    Review Rating: 4.00
    Online Only
  • Now $79.99 Was:$89.99
    Adult Ariel Costume - The Little Mermaid
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    Review Rating: 3.00
    Online Only
  • $59.99
    Adult Anna Costume - Frozen
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    Review Rating: 4.50
    Online Only
  • $59.99
    Womens Cinderella Costume - Cinderella
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    Review Rating: 5.00
    Online Only
  • $89.99
    Adult Ursula Costume Couture Plus Size - The Little Mermaid
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    Review Rating: 3.00
    Online Only
  • $5.99
    Sparkle Princess Wand
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    Review Rating: 4.00
    Online Only
  • Adult Imperial Empress & Sahara Prince Couples Costumes Choose Style & Size Options
  • $49.99
    Mens Prince Charming Costume - Cinderella
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    Review Rating: 5.00
    Online Only
  • $15.00
    Royal Princess Tiara
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    Review Rating: 1.50
  • $29.99
    Woodland Fairy Wings
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    Review Rating: 5.00
    Online Only
  • Adult Cinderella & Prince Charming Couples Costumes Plus Size - Cinderella Choose Style & Size Options
  • $19.99
    Womens Princess Peach Costume Accessory Kit
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    Review Rating: 4.00
  • $49.99
    Mens Prince Charming Costume Plus Size - Cinderella
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    Review Rating: 5.00
    Online Only
  • Now $7.99 Was:$9.99
    Elsa T-Shirt -Frozen
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    Review Rating: 5.00
    Online Only
  • Now $79.99 Was:$89.99
    Adult Ariel Costume Plus Size - The Little Mermaid
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    Online Only
  • Now $3.99 Was:$6.99
    Black Swan Crown
    Online Only Sale – Limited Time!
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    Review Rating: 2.00
  • $9.99
    Ice Princess Tiara
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    Review Rating: 4.50
  • Now $9.99 Was:$16.99
    Woodland Fairy Feather Mask
    Online Only Sale – Limited Time!
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  • $9.99
    Pink Princess Boa 54in
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    Review Rating: 3.00
  • $59.99
    Womens Ariel Costume - The Little Mermaid
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    Review Rating: 4.00
    Online Only
  • Now $23.99 Was:$39.99
    Ice Princess Blue Sequin Corset Deluxe
    Online Only Sale – Limited Time!
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    Online Only
  • $59.99
    Womens Ariel Costume Plus Size - The Little Mermaid
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    Online Only
  • $59.99
    Womens Cinderella Costume Plus Size - Cinderella
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    Online Only
  • Now $23.99 Was:$39.99
    Ice Princess Silver High Heel Shoes
    Online Only Sale – Limited Time!
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    Review Rating: 4.00
    Online Only
  • Now $22.99 Was:$29.99
    Adult Zipster Pink One Piece Costume
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    Online Only
  • $4.99
    Faux Rhinestone Jewelry Set
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    Review Rating: 1.00
  • $6.99
    Pink Tiara Sunglasses
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    Review Rating: 5.00
  • Adult Beauty & The Beast Couples Costumes Plus Size - Beauty and the Beast Choose Style & Size Options
  • Now $24.99 Was:$39.99
    Teen Girls Ariel Costume - The Little Mermaid
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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.