Adult Halloween Costumes

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

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  • $49.99
    Adult Princess Jasmine Costume
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    Review Rating: 4.50
    Online Only
  • $54.99
    Adult Light-Up Captain Marvel Costume - Captain Marvel
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    Review Rating: 3.00
  • $49.99
    Adult Stop Traffic Sexy Cop Costume
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    Review Rating: 4.50
  • $49.99
    Adult Supergirl Costume - Superman
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    Review Rating: 5.00
  • $89.99
    Womens Mother of Dragons Costume
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    Review Rating: 5.00
    Online Only
  • $49.99
    Womens Mera Catsuit - Aquaman
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    Review Rating: 4.50
  • $49.99
    Adult Princess Leia Costume - Star Wars
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    Review Rating: 4.00
    Online Only
  • $34.99
    Womens Greased Lightning Costume - Grease
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    Review Rating: 5.00
  • $29.99
    Womens 80s Sweat Suit Costume
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    Review Rating: 5.00
    Online Only
  • $49.99
    Adult Castaway Pirate Costume
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    Review Rating: 4.50
  • $29.99
    Adult Flashy Flapper Costume
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    Review Rating: 4.50
  • $39.99
    Adult Mob Boss Costume
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    Review Rating: 4.50
  • $44.99
    Womens Mary Poppins Costume
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    Review Rating: 5.00
  • $49.99
    Adult Queen Cleopatra Costume
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    Review Rating: 4.00
  • $34.99
    Adult Blue Partysuit
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    Review Rating: 5.00
  • $22.99
    Adult Hospital Honey Nurse Costume
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    Review Rating: 3.50
  • $49.99
    Adult Captain Marvel Starforce Costume - Captain Marvel
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  • $44.99
    Adult Rescue Me Firefighter Costume
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    Review Rating: 3.00
  • $34.99
    Adult Sock Hop Sweetie '50s Costume
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    Review Rating: 4.50
  • $34.99
    Adult Black Partysuit
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    Review Rating: 4.50
  • $39.99
    Adult Imperial Empress Costume
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    Review Rating: 4.50
  • $19.99
    Adult Marilyn Monroe Costume
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    Review Rating: 4.00
  • $49.99
    Womens Batgirl Costume - Batman
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    Review Rating: 5.00
  • $36.99
    Adult Native American Princess Costume
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    Review Rating: 5.00
  • $39.99
    Adult Skilled Archer Costume
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    Review Rating: 5.00
  • $34.99
    Adult Green Partysuit
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    Review Rating: 2.00
  • $39.99
    Adult Locked N Loaded Cop Costume
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    Review Rating: 4.00
  • $39.99
    Adult Divine Goddess Costume
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    Review Rating: 4.50
  • The Incredibles Couples Costumes Choose Style & Size Options
  • $49.99
    Adult Wonder Woman Costume
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    Review Rating: 5.00
  • Royal Roman Couples Costumes Choose Style & Size Options
  • Adult American Dream & Classic Captain America Couples Costumes Choose Style & Size Options
  • $34.99
    Adult Dancing Queen Disco Costume
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    Review Rating: 4.00
    Online Only
  • Flashy Flapper & Mob Boss Couples Costumes Choose Style & Size Options
  • Adult Sexy Spider-Girl Catsuit & Spider-Man Partysuit Couples Costumes Choose Style & Size Options
  • $49.99
    Womens Mrs. Incredible Costume - The Incredibles
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    Review Rating: 4.50
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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.