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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  • $7.99
    Oktoberfest Pretzels & Keg Pendant Bead Necklace Online Only
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    Review Rating: 3.00
    Online Only
  • $1.99
    Police Badge
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    Review Rating: 4.50
  • Now $0.50 Was:$1.00
    Blue Nail Polish 0.41oz Net Wt.
    Online Only Sale – Limited Time!
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  • Now $0.50 Was:$1.00
    Silver Nail Polish 0.41oz Net Wt.
    Online Only Sale – Limited Time!
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  • $4.99
    Hippie Buttons 6ct 2 1/4in Metal & Plastic Buttons
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    Review Rating: 5.00
    Online Only
  • Now $0.50 Was:$1.00
    Purple Nail Glitter Set 2pc 0.06oz Net Wt.
    Online Only Sale – Limited Time!
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  • $5.99
    Indiana Jones Satchel
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    Review Rating: 4.00
  • Now $0.50 Was:$1.00
    Pink Nail Glitter Set 2pc 0.06oz Net Wt.
    Online Only Sale – Limited Time!
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  • $7.99
    Pink Hip Hop Fanny Pack
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    Review Rating: 4.00
  • Now $0.50 Was:$1.00
    Turquoise Nail Glitter Set 2pc 0.06oz Net Wt.
    Online Only Sale – Limited Time!
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  • Now $4.99 Was:$7.99
    Black Cat or Mouse Fur Tail
    Online Only Sale – Limited Time!
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    Review Rating: 4.50
    Online Only
  • $7.99
    Pastel Unicorn Tail
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    Online Only
  • $7.99
    Gray Mouse Tail
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    Review Rating: 5.00
    Online Only
  • $5.99
    Oktoberfest Buttons 5ct Metal & Plastic Buttons
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  • $7.99
    Monkey Tail
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    Review Rating: 5.00
    Online Only
  • $1.00
    Bright Pink Nail Glitter Set 2pc 0.06oz Net Wt.
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  • $7.99
    Leopard Tail
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  • $7.99
    Adult Fox Tail
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    Review Rating: 4.00
  • $19.99
    Squirrel Tail
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    Review Rating: 4.50
    Online Only
  • $7.99
    Sophisticated Cat Tail
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    Review Rating: 4.50
    Online Only
  • $7.99
    Tiger Tail
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    Review Rating: 5.00
  • $3.99
    Cowboy Boot Bolo Tie 37in Fabric & Metal Accessory
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    Review Rating: 5.00
  • $7.99
    Dragon Tail
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  • $7.99
    White Bunny Tail
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    Review Rating: 5.00
    Online Only
  • Now $3.99 Was:$6.99
    Day of the Dead Nail Wraps
    Online Only Sale – Limited Time!
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    Review Rating: 4.00
    Online Only
  • Now $3.99 Was:$6.99
    Black Filigree Nails 10ct
    Online Only Sale – Limited Time!
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    Online Only
  • $0.99
    Long Black Witch Nails
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    Review Rating: 3.00
  • Now $0.99 Was:$1.99
    Scare Black Nail Polish 0.5oz Nail Polish
    Online Only Sale – Limited Time!
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    Review Rating: 5.00
  • Now $0.99 Was:$1.99
    Scare Red Nail Polish 0.5oz Nail Polish
    Online Only Sale – Limited Time!
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    Review Rating: 5.00
  • $7.99
    Glitter Black Witch Nails 10ct
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  • Now $3.99 Was:$6.99
    Green Nails 24ct
    Online Only Sale – Limited Time!
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  • Now $4.99 Was:$7.99
    Bloody Nails 24ct
    Online Only Sale – Limited Time!
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    Review Rating: 1.00
    Online Only
  • Now $2.99 Was:$5.99
    Black Wristlet Purse 7in x 5in Faux Leather Accessory
    Online Only Sale – Limited Time!
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    Review Rating: 5.00
  • $7.99
    Devil Tail
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  • Now $4.99 Was:$7.99
    Elegant Red Nails 24ct
    Online Only Sale – Limited Time!
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    Review Rating: 4.00
    Online Only
  • Now $1.99 Was:$2.99
    Deluxe Black Fingernails
    Online Only Sale – Limited Time!
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    Review Rating: 1.00
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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.