Adult Halloween Costumes

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

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  • Adult Zipster Black Cat One Piece Costume Quick View
    $34.99
    Adult Zipster Black Cat One Piece Costume
    Review Rating: 3.50
  • Adult Lady Cheshire Kitty Cat Costume Quick View
    $49.99
    Adult Lady Cheshire Kitty Cat Costume
    Review Rating: 5.00
  • Black Cat Mask Quick View
    $19.99
    Black Cat Mask 12in x 18in Polyester Mask
    Online Only
  • Adult Pretty Kitty Costume - Cat Quick View
    $39.99
    Adult Pretty Kitty Costume - Cat
    Review Rating: 4.00
  • Adult Zipster Black Cat One Piece Costume Plus Size Quick View
    $34.99
    Adult Zipster Black Cat One Piece Costume Plus Size
    Review Rating: 3.50
  • Sophisticated Cat Ears Quick View
    $6.99
    Sophisticated Cat Ears
    Review Rating: 5.00
    Online Only
  • Taco Cat Mask Quick View
    $19.99
    Taco Cat Mask 13in x 19in Polyester Mask
    Review Rating: 4.00
  • Cat Gloves Quick View
    $5.99
    Cat Gloves
    Review Rating: 4.00
  • Adult PURRvocative Cat Costume Quick View
    $54.99
    Adult PURRvocative Cat Costume
    Review Rating: 3.00
  • Black Lace Cat Ears Headband Quick View
    $3.99
    Black Lace Cat Ears Headband
    Review Rating: 4.50
    Online Only
  • Black Cat Mask Quick View
    $2.99
    Black Cat Mask 6 1/2in x 4 3/4in Plastic & Fabric Mask
    Review Rating: 4.50
    Online Only
  • Black Cat or Mouse Fur Tail Quick View
    $7.99
    Black Cat or Mouse Fur Tail
    Review Rating: 4.50
    Online Only
  • Sophisticated Cat Tail Quick View
    $7.99
    Sophisticated Cat Tail
    Review Rating: 4.50
    Online Only
  • Adult Pretty Kitty Costume Plus Size - Cat Quick View
    $39.99
    Adult Pretty Kitty Costume Plus Size - Cat
    Review Rating: 5.00
  • Rhinestone Cat Ear Headband Quick View
    $5.99
    Rhinestone Cat Ear Headband Metal & Plastic Accessory
    Review Rating: 2.00
    Online Only
  • Adult Cat Dress Quick View
    $19.99
    Adult Cat Dress
    Review Rating: 5.00
    Online Only
  • Oversized Black Cat Ears Deluxe Quick View
    $12.99
    Oversized Black Cat Ears Deluxe
    Review Rating: 4.50
    Online Only
  • Adult Oversized Mad Cat Mask Quick View
    $12.99
    Adult Oversized Mad Cat Mask
    Online Only
  • Black Cat Pantyhose Quick View
    $7.99
    Black Cat Pantyhose
    Review Rating: 4.50
    Online Only
  • White Cat Paw Glovelettes Quick View
    $7.99
    White Cat Paw Glovelettes
    Review Rating: 5.00
    Online Only
  • Pink Sequin Cat Mask Quick View
    $3.99
    Pink Sequin Cat Mask 6 1/2in x 4in Plastic & Fabric Mask
    Review Rating: 5.00
    Online Only
  • Black Cat Paw Glovelettes Quick View
    $7.99
    Black Cat Paw Glovelettes
  • Womens Black Cat Costume Accessory Kit Quick View
    $29.99
    Womens Black Cat Costume Accessory Kit
    Online Only
  • Adult Cat Burglar Costume Accessory Kit Quick View
    $14.99
    Adult Cat Burglar Costume Accessory Kit
    Online Only
  • Black Cat Ears Headband Quick View
    $6.99
    Black Cat Ears Headband
    Review Rating: 4.00
    Online Only
  • Adult Cat Accessory Kit Quick View
    $8.99
    Adult Cat Accessory Kit
    Review Rating: 5.00
    Online Only
  • Cat Costume Accessory Kit 3pc Quick View
    $24.99
    Cat Costume Accessory Kit 3pc
    Review Rating: 5.00
  • Adult Lady Cheshire Kitty Cat Costume Plus Size Quick View
    $49.99
    Adult Lady Cheshire Kitty Cat Costume Plus Size
    Review Rating: 5.00
    Online Only
  • Glitter Black Cat Headband Quick View
    $5.99
    Glitter Black Cat Headband Plastic & Polyester Accessory
    Online Only
  • Black & Pink Cat Mask Quick View
    $6.99
    Black & Pink Cat Mask
    Online Only
  • Light-Up Cat Ears Headband Quick View
    $6.99
    Light-Up Cat Ears Headband
    Online Only
  • Oversized Black Cat Tail Deluxe Quick View
    $19.99
    Oversized Black Cat Tail Deluxe
    Review Rating: 4.00
  • Adult White Cat Mask Quick View
    $59.99
    Adult White Cat Mask
    Review Rating: 5.00
    Online Only
  • Womens Black Cat Costume Accessory Kit Quick View
    $39.99
    Womens Black Cat Costume Accessory Kit
  • Rhinestone Cat Ears Headband Quick View
    $1.99
    Rhinestone Cat Ears Headband
    Out Of Stock Online
    Review Rating: 3.50
  • Black Cat Head Bopper Quick View
    $1.99
    Black Cat Head Bopper
    Out Of Stock Online
    Review Rating: 5.00
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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.