Adult Halloween Costumes

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

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  • Now $2.99 Was:$4.99
    Stormtrooper Mask - Star Wars
    Online Only Sale – Limited Time!
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    Review Rating: 4.00
    Online Only
  • Now $2.99 Was:$4.99
    Darth Vader Mask - Star Wars
    Online Only Sale – Limited Time!
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    Review Rating: 4.50
    Online Only
  • Now $7.99 Was:$12.99
    Darth Vader Lightsaber - Star Wars 3in x 33 1/2in Plastic Prop
    Online Only Sale – Limited Time!
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    Review Rating: 3.00
    Online Only
  • $19.99
    Adult Batgirl T-Shirt - Batman
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    Review Rating: 3.50
  • $14.99
    Darth Vader Gloves - Star Wars
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    Review Rating: 4.50
  • $21.99
    Adult Batgirl Long-Sleeve Shirt - Batman
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    Review Rating: 4.00
  • $12.99
    Luke Skywalker Lightsaber - Star Wars 3in x 34in Plastic Prop
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    Review Rating: 2.50
    Online Only
  • $5.99
    Sequin Batgirl Mask - Batman
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    Review Rating: 5.00
    Online Only
  • $6.99
    Adult Batgirl Knee Socks - Batman
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  • Now $7.99 Was:$12.99
    Obi Wan Kenobi Lightsaber - Star Wars 2 1/2in x 35in Plastic Prop
    Online Only Sale – Limited Time!
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    Review Rating: 3.00
    Online Only
  • $9.99
    Batgirl Cape - Batman
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    Review Rating: 5.00
  • Now $7.99 Was:$12.99
    Darth Vader Gloves - Star Wars
    Online Only Sale – Limited Time!
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    Review Rating: 1.00
    Online Only
  • Now $17.99 Was:$29.99
    Adult Stormtrooper Hoodie - Star Wars
    Online Only Sale – Limited Time!
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    Online Only
  • Now $9.99 Was:$16.99
    Darth Vader Cape - Star Wars
    Online Only Sale – Limited Time!
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    Review Rating: 2.50
    Online Only
  • $5.99
    Adult Batgirl Choker - Batman
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    Review Rating: 4.50
    Online Only
  • $14.99
    Princess Leia Buns Headband - Star Wars 4in x 4 1/2in Polyester Accessory
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    Online Only
  • $12.99
    Adult Long Batgirl Gloves - Batman
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    Review Rating: 5.00
  • $12.99
    Light-Up Rey Lightsaber - Star Wars 36in Metal & Plastic Prop
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    Review Rating: 3.00
    Online Only
  • $9.99
    Batgirl Cape - Batman
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    Review Rating: 4.50
  • Now $2.99 Was:$4.99
    Executioner Stormtrooper Mask - Star Wars 8 The Last Jedi
    Online Only Sale – Limited Time!
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    Online Only
  • $29.99
    Adult Batgirl Fit & Flare Dress - Batman
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    Review Rating: 5.00
    Online Only
  • $29.99
    Long Batgirl Cape - Batman
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  • Now $5.99 Was:$9.99
    Inflatable Porg Shoulder Sitter - Star Wars Plastic Accessory
    Online Only Sale – Limited Time!
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    Review Rating: 5.00
    Online Only
  • Now $11.99 Was:$19.99
    Chewbacca Bowcaster 12in x 18in Plastic Prop
    Online Only Sale – Limited Time!
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  • $16.99
    Adult Batgirl Skirt - Batman
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  • $19.99
    Adult Batgirl Leggings - Batman
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    Online Only
  • Now $14.99 Was:$24.99
    Rey Staff - Star Wars 7 The Force Awakens 1 1/4in x 49in Plastic Prop
    Online Only Sale – Limited Time!
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    Review Rating: 3.00
    Online Only
  • Now $14.99 Was:$24.99
    Darth Vader Long-Sleeve Dress - Star Wars
    Online Only Sale – Limited Time!
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    Review Rating: 4.50
    Online Only
  • Now $14.99 Was:$24.99
    Darth Vader Skirt - Star Wars
    Online Only Sale – Limited Time!
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    Online Only
  • Now $11.99 Was:$19.99
    Womens BB-8 Costume Accessory Kit - Star Wars
    Online Only Sale – Limited Time!
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    Review Rating: 5.00
    Online Only
  • Now $8.99 Was:$14.99
    Light-Up Kylo Ren Crossguard Lightsaber - Star Wars 7 The Force Awakens 12in x 35 3/4in Plastic Prop
    Online Only Sale – Limited Time!
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    Review Rating: 3.00
    Online Only
  • $12.99
    Batgirl Gauntlets - Batman
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    Review Rating: 2.50
  • Now $5.99 Was:$9.99
    R2-D2 Peruvian Hat - Star Wars 9 1/2in x 7 1/2in Fabric Hat
    Online Only Sale – Limited Time!
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    Review Rating: 4.50
    Online Only
  • Now $14.99 Was:$24.99
    Adult Chewbacca Skirt - Star Wars
    Online Only Sale – Limited Time!
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    Online Only
  • $59.99
    Adult Chewbacca Hoodie - Star Wars
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    Review Rating: 5.00
  • $29.99
    Womens Princess Leia Dress - Star Wars
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    Review Rating: 5.00
    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.