Adult Halloween Costumes

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

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  • Ghost Stories Petticoat Dress Quick View
    Ghost Stories Petticoat Dress
  • Ghost Stories Glovelettes Quick View
    Ghost Stories Glovelettes
    Review Rating: 4.50
  • White Ghost Head Bopper Quick View
    White Ghost Head Bopper Fabric & Plastic Accessory
    Review Rating: 4.00
  • Ghoul Mask Quick View
    Ghoul Mask
  • Adult Not Your Boo T-Shirt Quick View
    Adult Not Your Boo T-Shirt
    Online Only
  • Ghost Bride Skull Veil Headband Couture Quick View
    Ghost Bride Skull Veil Headband Couture
    Review Rating: 5.00
  • Ghost Hair Clips 2ct Quick View
    Ghost Hair Clips 2ct 3 1/2in x 1 1/2in Metal & Polyester Accessories
  • Boo Headband Quick View
    Boo Headband 4 1/2in x 5 1/4in Plastic & Polyester Accessory
    Online Only
  • Ghost Crew Socks Quick View
    Ghost Crew Socks
    Review Rating: 5.00
    Online Only
  • Adult I'm Here for the Boos Ghost T-Shirt Quick View
    Adult I'm Here for the Boos Ghost T-Shirt
  • Adult Ghost Poncho Quick View
    Adult Ghost Poncho
    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.