Adult Halloween Costumes

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

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  • Adult White Tulle Petticoat Quick View
    $19.99
    Adult White Tulle Petticoat
    Review Rating: 4.50
    Online Only
  • Adult Disco Pant Suit Quick View
    $39.99
    Adult Disco Pant Suit
    Review Rating: 4.50
  • Adult White Crinoline Petticoat Plus Size Quick View
    $24.99
    Adult White Crinoline Petticoat Plus Size
    Review Rating: 5.00
    Online Only
  • White Knee Length Petticoat Quick View
    $21.99
    White Knee Length Petticoat
  • Adult Red Tulle Petticoat Quick View
    $19.99
    Adult Red Tulle Petticoat
    Review Rating: 5.00
    Online Only
  • Adult Black Catsuit Quick View
    $34.99
    Adult Black Catsuit
  • Womens 70s Disco Jumpsuit Quick View
    $29.99
    Womens 70s Disco Jumpsuit
    Online Only
  • Adult Black Knee Length Petticoat Quick View
    $21.99
    Adult Black Knee Length Petticoat
    Review Rating: 5.00
    Online Only
  • Adult Leopard Catsuit Costume Quick View
    $39.99
    Adult Leopard Catsuit Costume
    Review Rating: 3.50
  • Adult Day of the Dead Catsuit Quick View
    $39.99
    Adult Day of the Dead Catsuit
    Review Rating: 4.50
  • Adult Fierce Black Bodysuit Quick View
    $29.99
    Adult Fierce Black Bodysuit
    Online Only
  • Adult Liquid Black Catsuit Quick View
    $34.99
    Adult Liquid Black Catsuit
    Review Rating: 2.00
    Online Only
  • Adult Black & Pink Tulle Petticoat Quick View
    $19.99
    Adult Black & Pink Tulle Petticoat
    Review Rating: 5.00
    Online Only
  • Adult Red Crinoline Petticoat Plus Size Quick View
    $21.99
    Adult Red Crinoline Petticoat Plus Size
    Online Only
  • Adult White Lace Petticoat Quick View
    $19.99
    Adult White Lace Petticoat
    Review Rating: 4.00
    Online Only
  • Blue Sequin Petticoat Dress Quick View
    $9.99
    Blue Sequin Petticoat Dress
    Online Only
  • Adult Red Fringe Petticoat Quick View
    Now $7.99 Was:$14.99
    Adult Red Fringe Petticoat
  • Adult Black Lace Petticoat Quick View
    $19.99
    Adult Black Lace Petticoat
    Review Rating: 5.00
    Online Only
  • Adult Black Three-Quarter-Sleeve Bodysuit Quick View
    $29.99
    Adult Black Three-Quarter-Sleeve Bodysuit
    Online Only
  • Black Petticoat Dress Quick View
    $29.99
    Black Petticoat Dress
  • Adult Black Crinoline Petticoat Plus Size Quick View
    $24.99
    Adult Black Crinoline Petticoat Plus Size
    Review Rating: 5.00
    Online Only
  • Adult Red Catsuit Quick View
    $34.99
    Adult Red Catsuit
  • Adult Red Knee Length Petticoat Quick View
    $21.99
    Adult Red Knee Length Petticoat
    Online Only
  • Adult Black & Orange Tulle Petticoat Quick View
    $19.99
    Adult Black & Orange Tulle Petticoat
    Review Rating: 3.50
    Only a Few Left!
    Online Only
  • High Neck Long Sleeved Bodysuit Quick View
    $19.99
    High Neck Long Sleeved Bodysuit
    Online Only
  • Red Full Petticoat Plus Size Quick View
    $24.99
    Red Full Petticoat Plus Size
    Review Rating: 5.00
    Online Only
  • Adult Black Tulle Petticoat Quick View
    $19.99
    Adult Black Tulle Petticoat
    Review Rating: 4.50
    Online Only
  • Skeleton Bodysuit - Day of the Dead Quick View
    $29.99
    Skeleton Bodysuit - Day of the Dead
    Online Only
  • Ghost Stories Petticoat Dress Quick View
    $29.99
    Ghost Stories Petticoat Dress
  • Adult Black & Bone Catsuit - Skeleton Quick View
    $39.99
    Adult Black & Bone Catsuit - Skeleton
    Review Rating: 4.50
  • Thing 1 & Thing 2 Halter Jumpsuit - Dr. Seuss Quick View
    $39.99
    Thing 1 & Thing 2 Halter Jumpsuit - Dr. Seuss
    Online Only
  • Adult Light Pink Tulle Petticoat Quick View
    $19.99
    Adult Light Pink Tulle Petticoat
    Review Rating: 4.00
  • Black & Bone Catsuit Plus Size - Skeleton Quick View
    $39.99
    Black & Bone Catsuit Plus Size - Skeleton
    Review Rating: 4.00
    Only a Few Left!
  • White Petticoat Dress Quick View
    $29.99
    White Petticoat Dress
    Review Rating: 2.00
    Online Only
  • Gold Liquid Metal Unitard Quick View
    Now $37.99 Was:$49.99
    Gold Liquid Metal Unitard
    Online Only
  • Adult Black Bodysuit Quick View
    Now $14.99 Was:$29.99
    Adult Black Bodysuit
    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.