Adult Halloween Costumes

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

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  • 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 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 Wonder Woman T-Shirt Quick View
    $19.99
    Adult Wonder Woman T-Shirt
    Review Rating: 4.00
    Online Only
  • Neon Green Ripped T-Shirt Quick View
    $12.99
    Neon Green Ripped T-Shirt
    Review Rating: 4.00
    Online Only
  • Womens Pink Ladies Jacket - Grease Quick View
    $26.99
    Womens Pink Ladies Jacket - Grease
    Review Rating: 4.50
    Online Only
  • I Love the 80s T-Shirt Quick View
    $14.99
    I Love the 80s T-Shirt
    Review Rating: 4.00
    Online Only
  • Black Pirate Vest Quick View
    $16.99
    Black Pirate Vest
  • Adult White Peasant Top Quick View
    $19.99
    Adult White Peasant Top
  • Adult Wonder Woman Long-Sleeve Shirt Quick View
    $21.99
    Adult Wonder Woman Long-Sleeve Shirt
    Review Rating: 2.00
  • Adult Red Pirate Blouse Quick View
    $19.99
    Adult Red Pirate Blouse
  • Doctor Lab Coat Quick View
    $21.99
    Doctor Lab Coat
    Review Rating: 4.50
    Online Only
  • Adult Supergirl T-Shirt - Superman Quick View
    $19.99
    Adult Supergirl T-Shirt - Superman
    Review Rating: 1.00
  • Ivory Satin Pirate Blouse Quick View
    $19.99
    Ivory Satin Pirate Blouse
    Review Rating: 4.00
  • Adult Feelin' Groovy Fringe Vest Quick View
    $16.99
    Adult Feelin' Groovy Fringe Vest
  • Adult Supergirl Long-Sleeve Shirt - Superman Quick View
    $21.99
    Adult Supergirl Long-Sleeve Shirt - Superman
    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
  • Chewbacca Tank Top - Star Wars Quick View
    $19.99
    Chewbacca Tank Top - Star Wars
    Online Only
  • Neon T-Shirt Quick View
    Now $2.99 Was:$4.99
    Neon T-Shirt
    Online Only
  • Cowboy Vest Deluxe Quick View
    $19.99
    Cowboy Vest Deluxe
    Review Rating: 3.50
  • American Dream Fitted T-Shirt Quick View
    $19.99
    American Dream Fitted T-Shirt
    Review Rating: 4.00
    Online Only
  • Adult Batgirl T-Shirt - Batman Quick View
    $19.99
    Adult Batgirl T-Shirt - Batman
    Review Rating: 3.50
  • Minnie Mouse Shirt Quick View
    $19.99
    Minnie Mouse Shirt
    Online Only
  • Teenage Mutant Ninja Turtles Fitted T-Shirt Quick View
    $19.99
    Teenage Mutant Ninja Turtles Fitted T-Shirt
    Review Rating: 5.00
  • Adult Lady Pirate Jacket Quick View
    $29.99
    Adult Lady Pirate Jacket
  • Pink Hip Hop Tank Top Quick View
    $14.99
    Pink Hip Hop Tank Top
    Review Rating: 4.00
    Online Only
  • Festival Tunic Shirt Quick View
    $24.99
    Festival Tunic Shirt
    Review Rating: 3.00
  • Alice Long-Sleeve Shirt Quick View
    $21.99
    Alice Long-Sleeve Shirt
    Review Rating: 4.00
    Online Only
  • Adult Batgirl Long-Sleeve Shirt - Batman Quick View
    $21.99
    Adult Batgirl Long-Sleeve Shirt - Batman
    Review Rating: 4.00
  • Spider-Girl Fitted T-Shirt Quick View
    $19.99
    Spider-Girl Fitted T-Shirt
    Review Rating: 4.00
  • Rainbow Dash Fitted T-Shirt - My Little Pony Quick View
    Now $14.99 Was:$19.99
    Rainbow Dash Fitted T-Shirt - My Little Pony
    Review Rating: 1.00
    Online Only
  • Adult Steampunk Jabot Quick View
    $9.99
    Adult Steampunk Jabot
    Online Only
  • Western Duster Coat Quick View
    $39.99
    Western Duster Coat
    Online Only
  • Red T-Shirt Quick View
    Now $3.99 Was:$4.99
    Red T-Shirt
    Online Only
  • Womens Jack Skellington Jacket - The Nightmare Before Christmas Quick View
    $34.99
    Womens Jack Skellington Jacket - The Nightmare Before Christmas
    Review Rating: 4.00
    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.