Adult Halloween Costumes

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

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  • Now $5.99 Was:$9.99
    Spider-Man Peruvian Hat 10in x 6 1/2in Fabric Hat
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    Review Rating: 4.50
  • $9.99
    Roaring '20s Straw Skimmer Hat 11in x 4in Straw Hat
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    Review Rating: 5.00
  • $5.99
    Brown Top Hat 12 1/2in x 7in Foam & Polyester Hat
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    Review Rating: 3.00
    Online Only
  • $29.99
    Lace Pirate Hat
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    Review Rating: 4.00
    Online Only
  • $34.99
    Native American Feather Headdress Deluxe
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    Review Rating: 4.50
  • $24.99
    Deluxe Black Tricorn Pirate Hat 17 1/2in x 4in Fabric & Felt Hat
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    Review Rating: 4.00
  • $7.99
    Adult Laughing Crying Smiley Hat 11 1/2in x 8 3/4in Fabric & Foam Hat
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  • $19.99
    Hogwarts Express Cadet Hat - Harry Potter
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  • $8.99
    Biker Hat 8in x 3 1/2in Vinyl Hat
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    Review Rating: 5.00
  • $19.99
    Black Couture Witch Hat 20in x 15 1/2in Polyester & Feather Hat
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    Review Rating: 5.00
    Only a Few Left!
  • $36.99
    Creeper Hat Deluxe - Jeepers Creepers 21in x 5 1/2in Felt Hat
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    Review Rating: 5.00
    Online Only
  • $39.99
    Red & Orange Native American Headdress 18in x 28in Feather & Polyester Headdress
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    Review Rating: 3.00
    Online Only
  • $16.99
    Zorro Hat 15in x 4in Polyester Hat
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    Review Rating: 5.00
    Online Only
  • $24.99
    Plush Flamingo Hat 16 1/2in x 20in Polyester Hat
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  • $9.99
    White Straw Hat with Black Ribbon Paper & Polyester Hat
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    Online Only
  • $24.99
    Plush Swan Hat 13in x 13in Polyester Hat
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  • $7.99
    Cute Clownfish Hat
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  • $19.99
    Kawaii Squirrel Hat 9in x 8in Plush Hat
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  • $9.99
    R2-D2 Peruvian Hat - Star Wars 9 1/2in x 7 1/2in Fabric Hat
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    Review Rating: 4.50
    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.