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
  • Womens Beauty School Dropout Costume Accessory Kit - Grease Quick View
    $39.99
    Womens Beauty School Dropout Costume Accessory Kit - Grease
    Review Rating: 5.00
    Online Only
  • Pink Ladies Glasses - Grease Quick View
    $6.99
    Pink Ladies Glasses - Grease 6 1/2in x 2 1/4in Plastic Accessory
    Review Rating: 4.50
    Online Only
  • Pink Ladies Jacket Quick View
    $24.99
    Pink Ladies Jacket
    Review Rating: 3.50
    Online Only
  • Adult Rydell High Cheerleader & Jock Couples Costumes - Grease Choose Style & Size Options
  • Black Narrow Tie Quick View
    $4.99
    Black Narrow Tie
    Review Rating: 4.50
  • Gentleman's Ball Pipe Quick View
    $6.99
    Gentleman's Ball Pipe 5in x 3in Wood Prop
    Review Rating: 4.50
    Online Only
  • 50's Pink Scarf Quick View
    $6.99
    50's Pink Scarf
    Review Rating: 4.50
    Online Only
  • Rock n Roll Glasses with Sideburns Quick View
    $9.99
    Rock n Roll Glasses with Sideburns
    Review Rating: 5.00
    Online Only
  • Frenchie Pink Wig Quick View
    $19.99
    Frenchie Pink Wig
    Review Rating: 4.50
  • Rock & Roll Wig Quick View
    $26.99
    Rock & Roll Wig
    Review Rating: 3.50
  • Womens Rydell High Cheerleader Dress - Grease Quick View
    $39.99
    Womens Rydell High Cheerleader Dress - Grease
    Review Rating: 5.00
  • Adult Sandy Olsson Summer Nights & Rydell High Jock Couples Costumes - Grease Choose Style & Size Options
  • Sandy Olsson Greaser Wig - Grease Quick View
    $19.99
    Sandy Olsson Greaser Wig - Grease
    Review Rating: 4.00
  • Pink Poodle Skirt Plus Size Quick View
    $24.99
    Pink Poodle Skirt Plus Size
    Review Rating: 4.50
  • Black Classic Sunglasses Quick View
    $6.99
    Black Classic Sunglasses
    Review Rating: 5.00
    Online Only
  • 50s Rock n Roll Record Earrings Quick View
    $5.99
    50s Rock n Roll Record Earrings
    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
  • Adult Poodle Skirt Quick View
    $24.99
    Adult Poodle Skirt
    Review Rating: 4.00
    Online Only
  • Adult Saddle Shoes Quick View
    $29.99
    Adult Saddle Shoes
    Review Rating: 5.00
    Online Only
  • Adult Poodle Socks Quick View
    $6.99
    Adult Poodle Socks
    Review Rating: 5.00
    Online Only
  • Cat Eye Sunglasses Quick View
    $6.99
    Cat Eye Sunglasses
    Review Rating: 4.50
    Online Only
  • Adult Pearl Earrings & Necklace Set Quick View
    $3.99
    Adult Pearl Earrings & Necklace Set
    Online Only
  • Studded Greaser Jacket Quick View
    $29.99
    Studded Greaser Jacket
    Review Rating: 4.00
  • Sexy Marilyn Monroe Wig Quick View
    $19.99
    Sexy Marilyn Monroe Wig
    Review Rating: 3.00
    Online Only
  • 50s Record Headband Quick View
    $6.99
    50s Record Headband
    Review Rating: 4.50
    Online Only
  • Adult Poodle Skirt Costume Deluxe Quick View
    $79.99
    Adult Poodle Skirt Costume Deluxe
    Review Rating: 3.50
  • Sandy Olsson Summer Nights Wig - Grease Quick View
    $19.99
    Sandy Olsson Summer Nights Wig - Grease
  • Johnny Angel Greaser Wig Quick View
    $19.99
    Johnny Angel Greaser Wig
    Review Rating: 1.50
  • Adult Light Blue 50s Poodle Skirt Quick View
    $24.99
    Adult Light Blue 50s Poodle Skirt
    Review Rating: 5.00
    Online Only
  • Rose Rockabilly Hair Clip Quick View
    $4.99
    Rose Rockabilly Hair Clip
    Review Rating: 5.00
  • Rockabilly Cherry Earrings Quick View
    $3.99
    Rockabilly Cherry Earrings
    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.