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

  • 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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    Online Only
    Review Rating: 3.00
    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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    Online Only
    Review Rating: 3.00
    Online Only
  • $29.99
    Astronaut Space Helmet 14in x 11 1/2in Plastic Hat
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    Online Only
    Review Rating: 5.00
    Online Only
  • Now $2.99 Was:$4.99
    Stormtrooper Mask - Star Wars
    Online Only Sale – Limited Time!
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    Online Only
    Review Rating: 4.00
    Online Only
  • $1.99
    Martian Antennae Head Bopper
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    Online Only
    Review Rating: 4.00
    Online Only
  • $39.99
    Area 51 Alien Mask 12in x 13in Latex Mask
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    Online Only
    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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    Online Only
    Review Rating: 3.00
    Online Only
  • Now $11.99 Was:$19.99
    Womens BB-8 Costume Accessory Kit - Star Wars
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    Online Only
    Review Rating: 5.00
    Online Only
  • $14.99
    Darth Vader Gloves - Star Wars
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    In-Store Pickup Coming Soon
    Review Rating: 4.50
    In-Store Pickup Coming Soon
  • Now $2.99 Was:$4.99
    Darth Vader Mask - Star Wars
    Online Only Sale – Limited Time!
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    Online Only
    Review Rating: 4.50
    Online Only
  • Now $14.99 Was:$19.99
    Darth Vader T-Shirt - Star Wars
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    Online Only
    Review Rating: 2.00
    Online Only
  • Now $7.99 Was:$12.99
    Halloween Voice Changer
    Online Only Sale – Limited Time!
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    Online Only
    Review Rating: 3.00
    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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    Online Only
    Review Rating: 3.00
    Online Only
  • Now $5.99 Was:$9.99
    R2-D2 Peruvian Hat - Star Wars 9 1/2in x 7 1/2in Fabric Hat
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    In-Store Pickup Coming Soon
    Review Rating: 4.50
    In-Store Pickup Coming Soon
  • $29.99
    Womens Princess Leia Dress - Star Wars
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    Online Only
    Review Rating: 5.00
    Online Only
  • Now $7.49 Was:$9.99
    Darth Vader Fitted T-Shirt - Star Wars
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    Online Only
    Review Rating: 3.00
    Online Only
  • $12.99
    Luke Skywalker Lightsaber - Star Wars 3in x 34in Plastic Prop
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    Online Only
    Review Rating: 2.50
    Online Only
  • $12.99
    Stormtrooper Gloves
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    Online Only
    Review Rating: 4.00
    Online Only
  • $12.99
    Light-Up Rey Lightsaber - Star Wars 36in Metal & Plastic Prop
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    Online Only
    Review Rating: 3.00
    Online Only
  • Now $7.99 Was:$12.99
    Princess Leia Wig - Star Wars
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    Online Only
    Review Rating: 3.50
    Online Only
  • Now $17.99 Was:$29.99
    Stormtroopers Muscle Shirt
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    In-Store Pickup Coming Soon
    Review Rating: 3.00
    In-Store Pickup Coming Soon
  • Now $17.99 Was:$29.99
    Adult Stormtrooper Hoodie - Star Wars
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    Online Only
    Online Only
  • Now $5.99 Was:$9.99
    Hooded Alien Skeleton Mask
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  • Now $14.99 Was:$24.99
    Adult Chewbacca Skirt - Star Wars
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    Online Only
    Online Only
  • Now $14.99 Was:$19.99
    Chewbacca Tank Top - Star Wars
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    Online Only
    Online Only
  • Now $14.99 Was:$24.99
    Darth Vader Long-Sleeve Dress - Star Wars
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    Online Only
    Review Rating: 4.50
    Online Only
  • $12.99
    Area 51 Alien Mask 12in x 13in Latex Mask
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    Online Only
    Online Only
  • Now $9.99 Was:$16.99
    Darth Vader Cape - Star Wars
    Online Only Sale – Limited Time!
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    Online Only
    Review Rating: 2.50
    Online Only
  • Now $7.99 Was:$12.99
    Darth Vader Gloves - Star Wars
    Online Only Sale – Limited Time!
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    Online Only
    Review Rating: 1.00
    Online Only
  • Now $7.99 Was:$12.99
    Chewbacca Arm Warmers - Star Wars 14in Fabric Accessory
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  • Now $7.99 Was:$12.99
    Galaxy Makeup Kit 3pc
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  • Now $5.99 Was:$9.99
    Inflatable Porg Shoulder Sitter - Star Wars Plastic Accessory
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    Online Only
    Review Rating: 5.00
    Online Only
  • $5.00
    Beachcomber Straw Hat 15in x 5in Straw Hat
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    Review Rating: 5.00
  • Now $2.99 Was:$4.99
    Executioner Stormtrooper Mask - Star Wars 8 The Last Jedi
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    Online Only
    Online Only
  • Now $8.99 Was:$14.99
    Zeb Bo-Rifle - Star Wars Rebels
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    Online Only
    Online Only
  • Now $11.99 Was:$19.99
    Chewbacca Bowcaster 12in x 18in Plastic Prop
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    Online Only
    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.