Adult Halloween Costumes

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

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  • Adult Greased Lightening & T-Bird Couples Costumes - Grease Choose Style & Size Options
  • Adult Sandy Greaser & T-Bird Couples Costumes - Grease Choose Style & Size Options
  • Adult Barber Shop Quartet Vest Quick View
    $12.99
    Adult Barber Shop Quartet Vest
    Review Rating: 5.00
    Online Only
  • Adult Pink Lady & T-Bird Couples Costumes - Grease Choose Style & Size Options
  • T-Birds Leather Jacket - Grease Quick View
    $29.99
    T-Birds Leather Jacket - Grease
    Review Rating: 3.50
    Online Only
  • Pink Ladies Jacket Quick View
    $24.99
    Pink Ladies Jacket
    Review Rating: 3.50
    Online Only
  • Adult Cat in the Hat T-Shirt - Dr. Seuss Quick View
    $19.99
    Adult Cat in the Hat T-Shirt - Dr. Seuss
    Review Rating: 4.50
  • Adult Hippie Fringe Vest Quick View
    $16.99
    Adult Hippie Fringe Vest
    Review Rating: 5.00
  • Adult Rydell High Cheerleader & Jock Couples Costumes - Grease Choose Style & Size Options
  • Gold Hip Hop Track Jacket Quick View
    $24.99
    Gold Hip Hop Track Jacket
    Review Rating: 5.00
    Online Only
  • Adult Pirate Boot Covers Quick View
    $14.99
    Adult Pirate Boot Covers
    Review Rating: 4.00
    Online Only
  • Disco Pimp White Platform Loafers Quick View
    $49.99
    Disco Pimp White Platform Loafers
    Review Rating: 3.00
    Online Only
  • 60s Hippie Tie-Dye T-Shirt Quick View
    $16.99
    60s Hippie Tie-Dye T-Shirt
  • Adult Cat in the Hat Long-Sleeve Shirt - Dr. Seuss Quick View
    $21.99
    Adult Cat in the Hat Long-Sleeve Shirt - Dr. Seuss
    Review Rating: 5.00
  • Adult Disco Shirt Quick View
    $24.99
    Adult Disco Shirt
    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
  • Spurs Quick View
    $2.99
    Spurs
    Review Rating: 3.50
    Online Only
  • Adult Sandy Olsson Summer Nights & Rydell High Jock Couples Costumes - Grease Choose Style & Size Options
  • Womens White Go-Go Boots Quick View
    $44.99
    Womens White Go-Go Boots
    Review Rating: 5.00
    Online Only
  • Leonardo T-Shirt - Teenage Mutant Ninja Turtles Quick View
    Now $14.99 Was:$19.99
    Leonardo T-Shirt - Teenage Mutant Ninja Turtles
    Review Rating: 5.00
    Online Only
  • Neon Green Ripped T-Shirt Quick View
    $12.99
    Neon Green Ripped T-Shirt
    Review Rating: 4.00
    Online Only
  • Aquaman T-Shirt Quick View
    $9.99
    Aquaman T-Shirt
    Review Rating: 5.00
    Online Only
  • Dorothy Ruby Slipper Shoe Covers - Wizard of Oz Quick View
    $6.99
    Dorothy Ruby Slipper Shoe Covers - Wizard of Oz
    Review Rating: 3.50
    Online Only
  • Adult Pirate Captain Jacket Quick View
    $39.99
    Adult Pirate Captain Jacket
  • Womens Pink Ladies Jacket - Grease Quick View
    $26.99
    Womens Pink Ladies Jacket - Grease
    Review Rating: 4.50
    Online Only
  • Roaring '20s Gangster Vest Quick View
    $14.99
    Roaring '20s Gangster Vest
    Review Rating: 3.50
    Online Only
  • Cowgirl Boot Covers Quick View
    $14.99
    Cowgirl Boot Covers
    Review Rating: 5.00
    Online Only
  • I Love the 80s T-Shirt Quick View
    $14.99
    I Love the 80s T-Shirt
    Review Rating: 4.00
    Online Only
  • Adult Saddle Shoes Quick View
    $29.99
    Adult Saddle Shoes
    Review Rating: 5.00
    Online Only
  • Black Pirate Vest Quick View
    $16.99
    Black Pirate Vest
  • Cowboy Boot Covers Quick View
    $14.99
    Cowboy Boot Covers
  • Adult White Peasant Top Quick View
    $19.99
    Adult White Peasant Top
  • Adult Wonder Woman Boots Quick View
    $79.99
    Adult Wonder Woman Boots
    Review Rating: 4.50
    Online Only
  • Studded Greaser Jacket Quick View
    $29.99
    Studded Greaser Jacket
    Review Rating: 4.00
  • Adult Wonder Woman Long-Sleeve Shirt Quick View
    $21.99
    Adult Wonder Woman Long-Sleeve Shirt
    Review Rating: 2.00
  • Adult Riddler Jacket - Batman Quick View
    $39.99
    Adult Riddler Jacket - Batman
    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.