Adult Halloween Costumes

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

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  • Adult Supergirl Costume - Superman Quick View
    $49.99
    Adult Supergirl Costume - Superman
    Review Rating: 5.00
  • Womens Mera Catsuit - Aquaman Quick View
    $49.99
    Womens Mera Catsuit - Aquaman
    Review Rating: 4.50
  • Adult Batman Muscle Costume Quick View
    $49.99
    Adult Batman Muscle Costume
    Review Rating: 5.00
  • Adult Batman Muscle Costume Plus Size Quick View
    $49.99
    Adult Batman Muscle Costume Plus Size
    Review Rating: 5.00
  • Womens Batgirl Costume - Batman Quick View
    $49.99
    Womens Batgirl Costume - Batman
    Review Rating: 5.00
  • Womens Batgirl Costume Plus Size - Batman Quick View
    $49.99
    Womens Batgirl Costume Plus Size - Batman
    Review Rating: 4.00
  • Adult Supergirl Costume Plus Size - Superman Quick View
    $49.99
    Adult Supergirl Costume Plus Size - Superman
    Review Rating: 5.00
  • Adult Superman Muscle Costume - Justice League Part 1 Quick View
    $49.99
    Adult Superman Muscle Costume - Justice League Part 1
  • Womens Wonder Woman Costume - Wonder Woman Movie Quick View
    $49.99
    Womens Wonder Woman Costume - Wonder Woman Movie
    Review Rating: 4.50
  • Wonder Woman Headband Quick View
    $9.99
    Wonder Woman Headband
    Review Rating: 5.00
    Online Only
  • Prop Trident - Aquaman Quick View
    $16.99
    Prop Trident - Aquaman 60in Plastic Prop
    Review Rating: 5.00
    Online Only
  • Womens Batgirl Jumpsuit Costume - Batman Quick View
    $79.99
    Womens Batgirl Jumpsuit Costume - Batman
    Review Rating: 4.50
    Online Only
  • Adult Batgirl Dress & Batman Muscle Couples Costumes Choose Style & Size Options
  • Adult Joker Mask - Dark Knight Quick View
    $4.99
    Adult Joker Mask - Dark Knight
    Online Only
  • Adult Robin Mask - Batman Quick View
    $4.99
    Adult Robin Mask - Batman
  • Adult Wonder Woman Costume Quick View
    $49.99
    Adult Wonder Woman Costume
    Review Rating: 5.00
  • Sequin Batgirl Mask - Batman Quick View
    $5.99
    Sequin Batgirl Mask - Batman
    Review Rating: 5.00
    Online Only
  • Adult Wonder Woman T-Shirt Quick View
    $19.99
    Adult Wonder Woman T-Shirt
    Review Rating: 4.00
    Online Only
  • Adult Harley Quinn Bat - Suicide Squad Quick View
    $16.99
    Adult Harley Quinn Bat - Suicide Squad
    Review Rating: 3.50
    Online Only
  • Aquaman T-Shirt Quick View
    $9.99
    Aquaman T-Shirt
    Review Rating: 5.00
    Online Only
  • Adult Wonder Woman Costume Accessory Kit Quick View
    $16.99
    Adult Wonder Woman Costume Accessory Kit
    Review Rating: 4.50
    Online Only
  • Adult The Flash Muscle Costume - DC Comics New 52 Quick View
    $49.99
    Adult The Flash Muscle Costume - DC Comics New 52
    Review Rating: 5.00
  • Adult Aquaman & Mera Couples Costumes Choose Style & Size Options
  • Adult Batgirl Knee Socks - Batman Quick View
    $6.99
    Adult Batgirl Knee Socks - Batman
  • Wonder Woman Cape Quick View
    $9.99
    Wonder Woman Cape
    Review Rating: 5.00
    Online Only
  • The Flash Sunglasses Quick View
    $6.99
    The Flash Sunglasses
    Review Rating: 5.00
  • Wonder Woman Sunglasses Quick View
    $6.99
    Wonder Woman Sunglasses
    Review Rating: 4.00
  • Adult Clark Kent Costume Accessory Kit - Superman Quick View
    $29.99
    Adult Clark Kent Costume Accessory Kit - Superman
  • Adult Property of Joker Harley Quinn Costume - Suicide Squad Quick View
    $49.99
    Adult Property of Joker Harley Quinn Costume - Suicide Squad
    Review Rating: 4.50
  • Long Superman Cape Quick View
    $29.99
    Long Superman Cape
  • Adult Wonder Woman Long-Sleeve Shirt Quick View
    $21.99
    Adult Wonder Woman Long-Sleeve Shirt
    Review Rating: 2.00
  • Adult Batgirl Choker - Batman Quick View
    $5.99
    Adult Batgirl Choker - Batman
    Review Rating: 4.00
    Online Only
  • Adult Riddler Jacket - Batman Quick View
    $39.99
    Adult Riddler Jacket - Batman
    Online Only
  • Adult Riddler Cane - Batman Quick View
    $9.99
    Adult Riddler Cane - Batman
    Review Rating: 4.00
    Online Only
  • Adult Wonder Woman Boots Quick View
    $79.99
    Adult Wonder Woman Boots
    Review Rating: 4.50
    Online Only
  • Adult Superman Muscle Costume Plus Size - Justice League Part 1 Quick View
    $49.99
    Adult Superman Muscle Costume Plus Size - Justice League Part 1
    Review Rating: 4.50
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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.