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
  • $6.99
    50's Pink Scarf
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    Review Rating: 4.50
    Online Only
  • Adult Pink Lady & T-Bird Couples Costumes - Grease Choose Style & Size Options
  • $29.99
    T-Birds Leather Jacket - Grease
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    Review Rating: 3.50
    Online Only
  • $5.99
    50s Rock n Roll Record Earrings
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    Review Rating: 4.00
    Online Only
  • $24.99
    Pink Ladies Jacket
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    Review Rating: 3.50
    Online Only
  • $19.99
    Frenchie Pink Wig
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    Review Rating: 4.50
  • $29.99
    Studded Greaser Jacket
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    Review Rating: 4.00
  • $6.99
    50s Record Headband
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    Review Rating: 4.50
    Online Only
  • $6.99
    Pink Ladies Glasses - Grease 6 1/2in x 2 1/4in Plastic Accessory
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    Review Rating: 4.50
    Online Only
  • $19.99
    Sandy Olsson Greaser Wig - Grease
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    Review Rating: 4.00
  • $19.99
    Danny Zuko Wig - Grease
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    Review Rating: 3.00
  • $24.99
    Gray Bloodnight Mechanical Bat Wings
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    Review Rating: 3.50
    Online Only
  • $6.99
    Adult Poodle Socks
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    Review Rating: 5.00
    Online Only
  • $12.99
    Adult Barber Shop Quartet Vest
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    Review Rating: 5.00
    Online Only
  • $19.99
    Sexy Marilyn Monroe Wig
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    Review Rating: 3.00
    Online Only
  • Adult Rydell High Cheerleader & Jock Couples Costumes - Grease Choose Style & Size Options
  • $29.99
    Adult Saddle Shoes
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    Review Rating: 5.00
    Online Only
  • $39.99
    Womens Beauty School Dropout Costume Accessory Kit - Grease
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    Review Rating: 5.00
    Online Only
  • $6.99
    Gentleman's Ball Pipe 5in x 3in Wood Prop
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    Review Rating: 4.50
    Online Only
  • $39.99
    Womens Rydell High Cheerleader Dress - Grease
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    Review Rating: 5.00
  • $26.99
    Womens Pink Ladies Jacket - Grease
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    Review Rating: 4.50
    Online Only
  • $7.99
    Polka Dot Rockabilly Headscarf
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    Online Only
  • $3.99
    Adult Pearl Earrings & Necklace Set
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    Online Only
  • $37.99
    Womens Pink Ladies Costume Accessory Kit
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  • $37.99
    Womens Pink Ladies Costume Accessory Kit Plus Size
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  • $6.99
    Cat Eye Sunglasses
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    Review Rating: 4.50
    Online Only
  • $4.99
    Black Narrow Tie
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    Review Rating: 4.50
  • $3.99
    Rockabilly Cherry Earrings
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    Review Rating: 5.00
    Online Only
  • Adult Sandy Olsson Summer Nights & Rydell High Jock Couples Costumes - Grease Choose Style & Size Options
  • $24.99
    Adult Light Blue 50s Poodle Skirt Plus Size
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    Review Rating: 2.00
    Online Only
  • $19.99
    Black Victory Rolls Wig
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    Review Rating: 1.00
    Online Only
  • $19.99
    Frenchy Wig - Grease
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    Online Only
  • $7.99
    Rockabilly Cat Eye Glasses
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  • $6.99
    Purple Bat Knee-High Socks
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    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.