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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  • $19.99
    Pumpkin Head Mask
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    Review Rating: 5.00
  • $49.99
    Adult Joker Costume - The Dark Knight
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    Review Rating: 4.50
    Online Only
  • Now $2.99 Was:$5.99
    Glitter Pumpkin Headband Plastic & Polyester Accessory
    Online Only Sale – Limited Time!
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  • $0.99
    Jack-o'-Lantern Ankle Socks
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    Review Rating: 5.00
  • Now $26.99 Was:$44.99
    Adult Pumpkin Jacket
    Online Only Sale – Limited Time!
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    Online Only
  • $9.99
    Hooded Scary Jack-o'-Lantern Mask
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    Review Rating: 5.00
    Online Only
  • $6.99
    Jack-o'-Lantern Knee-High Socks
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    Review Rating: 5.00
  • $9.99
    Adult Jack-o'-Lantern Headband
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    Review Rating: 4.50
  • $14.99
    Pumpkin Gloves
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    Review Rating: 4.00
  • $24.99
    Adult Pretty Pumpkin Costume Plus Size
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    Review Rating: 4.50
  • $4.99
    Glitter Pumpkin Bow Hair Clips 2ct 4in x 2in Metal & Polyester Accessories
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  • $5.00
    Crafty Jack-o'-Lantern Headband Fabric & Plastic Accessory
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    Review Rating: 5.00
  • $1.99
    Jack-o'-Lantern Head Bopper
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    Review Rating: 5.00
  • $19.99
    Joker Wig - Dark Knight Trilogy
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  • Now $2.99 Was:$5.99
    Adult Jack-o'-Lantern Knee Socks
    Online Only Sale – Limited Time!
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    Review Rating: 4.50
    Online Only
  • $24.99
    Adult Pretty Pumpkin Costume
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    Review Rating: 5.00
  • $14.99
    Light-Up Rotten Jack Mask
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  • $49.99
    Adult Psycho Joker Costume - Suicide Squad
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    Review Rating: 4.00
  • $9.99
    Adult Jack-o'-Lantern T-Shirt
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    Online Only
  • Now $8.99 Was:$14.99
    Adult Let's Get Smashed Jack-o'-Lantern T-Shirt
    Online Only Sale – Limited Time!
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    Review Rating: 5.00
  • $49.99
    Adult Joker Costume Plus Size - The Dark Knight
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    Review Rating: 5.00
  • $29.99
    Womens Black Sequin Jack-o'-Lantern Dress
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  • $19.99
    Adult Metallic Jack-o'-Lantern Mask
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  • $59.99
    Adult Pumpking Pumpkin Suit
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    Review Rating: 4.50
    Online Only
  • Now $35.99 Was:$59.99
    Adult Black Light Evil Pumpkin Face Mask
    Online Only Sale – Limited Time!
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  • $34.99
    Adult Zipster Jack-o'-Lantern One Piece Costume
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    Review Rating: 4.00
  • $36.99
    Dark Harvest Motion Mask
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  • $34.99
    Adult Zipster Jack-o'-Lantern One Piece Costume Plus Size
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    Online Only
  • $49.99
    Adult Psycho Joker Costume Plus Size - Suicide Squad
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    Review Rating: 4.50
    Online Only
  • Now $7.99 Was:$12.99
    Women's Pumpkin Skull & Crossbones Leggings
    Online Only Sale – Limited Time!
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    Online Only
  • Now $7.99 Was:$12.99
    Women's Jack-o'-Lantern Leggings
    Online Only Sale – Limited Time!
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  • $19.99
    Adult Jack-o'-Lantern Off Shoulder Dress
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    Review Rating: 3.50
  • Now $14.99 Was:$24.99
    Adult Demonic Jack-o'-Lantern Mask 6 1/2in x 9in Latex Mask
    Online Only Sale – Limited Time!
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  • Now $49.99 Was:$59.99
    Adult Joker Costume - Batman
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    Online Only
  • $12.99
    Adult Crazy Jack-o'-Lantern Mask
    Out Of Stock Online
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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.