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 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
  • Aquaman T-Shirt Quick View
    $9.99
    Aquaman T-Shirt
    Review Rating: 5.00
    Online Only
  • Gold Hip Hop Track Jacket Quick View
    $24.99
    Gold Hip Hop Track Jacket
    Review Rating: 5.00
    Online Only
  • Adult Disco Shirt Quick View
    $24.99
    Adult Disco Shirt
    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
  • Roaring '20s Gangster Vest Quick View
    $14.99
    Roaring '20s Gangster Vest
    Review Rating: 3.50
    Online Only
  • Spider-Man Logo T-Shirt Quick View
    $9.99
    Spider-Man Logo T-Shirt
  • 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
    In-Store Pickup Coming Soon
  • Turtle Shell T-Shirt - Teenage Mutant Ninja Turtles Quick View
    $9.99
    Turtle Shell T-Shirt - Teenage Mutant Ninja Turtles
    Review Rating: 4.00
  • Pink Ladies Jacket Quick View
    $24.99
    Pink Ladies Jacket
    Review Rating: 3.50
    Online Only
  • Adult Hippie Fringe Vest Quick View
    $16.99
    Adult Hippie Fringe Vest
    Review Rating: 5.00
  • Doctor Lab Coat Quick View
    $21.99
    Doctor Lab Coat
    Review Rating: 4.50
    Online Only
  • Adult Snowman Print Suit Quick View
    $59.99
    Adult Snowman Print Suit
    Review Rating: 4.50
  • Adult Pop's Chock'lit Shoppe Ringer T-Shirt - Riverdale Quick View
    $14.99
    Adult Pop's Chock'lit Shoppe Ringer T-Shirt - Riverdale
    Online Only
  • Adult Pirate Jabot Quick View
    $7.99
    Adult Pirate Jabot
    Review Rating: 5.00
    Online Only
  • Adult Batman T-Shirt with Cape Quick View
    $19.99
    Adult Batman T-Shirt with Cape
    Review Rating: 5.00
  • Womens Vintage Cropped Red Ringmaster Jacket - Freak Show Quick View
    $32.99
    Womens Vintage Cropped Red Ringmaster Jacket - Freak Show
    Review Rating: 4.00
    Online Only
  • Adult Firefighter Jacket Quick View
    $19.99
    Adult Firefighter Jacket
    Review Rating: 4.00
    Online Only
  • Skeleton Tank Top Quick View
    $19.99
    Skeleton Tank Top
    Online Only
  • Adult Pirate Shirt Quick View
    $26.99
    Adult Pirate Shirt
    Review Rating: 4.00
    Online Only
  • Adult Rydell High Cheerleader & Jock Couples Costumes - Grease Choose Style & Size Options
  • I Love the 80s T-Shirt Quick View
    $14.99
    I Love the 80s T-Shirt
    Review Rating: 4.00
    Online Only
  • Adult Riddler Jacket - Batman Quick View
    $39.99
    Adult Riddler Jacket - Batman
    Online Only
  • Batman Logo T-Shirt Quick View
    $9.99
    Batman Logo T-Shirt
    Review Rating: 5.00
  • Adult Sequin Santa Long-Sleeve Shirt Quick View
    $19.99
    Adult Sequin Santa Long-Sleeve Shirt
  • Totally Rad 80s T-Shirt Quick View
    $16.99
    Totally Rad 80s T-Shirt
    Review Rating: 5.00
  • 60s Hippie Tie-Dye T-Shirt Quick View
    $16.99
    60s Hippie Tie-Dye T-Shirt
  • Adult Feelin' Groovy Fringe Vest Quick View
    $16.99
    Adult Feelin' Groovy Fringe Vest
  • Womens Pink Ladies Jacket - Grease Quick View
    $26.99
    Womens Pink Ladies Jacket - Grease
    Review Rating: 5.00
    Online Only
  • Studded Greaser Jacket Quick View
    $29.99
    Studded Greaser Jacket
    Review Rating: 4.00
  • Christmas Smoking Jacket Quick View
    $24.99
    Christmas Smoking Jacket
    Review Rating: 3.00
    In-Store Pickup Coming Soon
  • Thor T-Shirt with Cape Quick View
    $19.99
    Thor T-Shirt with Cape
    Review Rating: 5.00
    Online Only
  • Captain America T-Shirt Quick View
    $19.99
    Captain America T-Shirt
    Review Rating: 5.00
    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.