Adult Halloween Costumes

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

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  • $44.99
    Adult Rescue Me Firefighter Costume
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    Review Rating: 3.00
  • $29.99
    Adult Augustus Caesar Costume
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  • $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
  • $44.99
    Jack Sparrow Pirate Costume Adult
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    Review Rating: 4.50
  • $19.99
    Adult Marilyn Monroe Costume
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    Review Rating: 4.00
  • $39.99
    Adult King of Rock 'n' Roll Costume
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    Review Rating: 5.00
  • $49.99
    Adult Princess Leia Costume Plus Size - Star Wars
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    Review Rating: 4.00
    Online Only
  • $49.99
    Womens Batgirl Costume - Batman
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    Review Rating: 5.00
  • $49.99
    Womens Batgirl Costume Plus Size - Batman
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    Review Rating: 4.00
  • $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
  • $36.99
    Adult Rebel of the Sea Pirate Costume
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    Review Rating: 5.00
  • $49.99
    Adult Supergirl Costume Plus Size - Superman
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    Review Rating: 5.00
  • $34.99
    Adult Green Partysuit
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    Review Rating: 2.00
  • $49.99
    Adult Stop Traffic Sexy Cop Costume Plus Size
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    Review Rating: 4.00
  • Now $39.99 Was:$49.99
    Adult Superman Muscle Costume - Justice League Part 1
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  • $39.99
    Adult Locked N Loaded Cop Costume Plus Size
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    Review Rating: 4.50
  • $34.99
    Womens Greased Lightning Costume Plus Size - Grease
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    Review Rating: 5.00
  • $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
  • Now $39.99 Was:$49.99
    Adult Darth Vader Costume Plus Size Deluxe - Star Wars
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    Review Rating: 4.00
  • Now $39.99 Was:$49.99
    Adult Stormtrooper Costume Plus Size Deluxe - Star Wars
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    Review Rating: 5.00
    Online Only
  • $3.99
    Red Hair Spray 3oz Net Wt.
    Buy 3 for $10! Add three to your cart to receive discount.
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    Review Rating: 4.00
  • $24.99
    Captain America Shield 24in Plastic Prop
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    Review Rating: 4.50
    Online Only
  • $1.29
    Red Glitter Mini Cowboy Hat 4in x 2in Plastic Hat
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  • $7.99
    Red Cape
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    Review Rating: 5.00
  • $9.99
    Red Feather Boa 72in Feather Accessory
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    Review Rating: 2.00
  • $19.99
    Red Tutu
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    Review Rating: 4.00
  • $12.99
    Crown of Branches 9in x 5in Plastic Accessory
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    Review Rating: 4.00
    Online Only
  • $34.99
    Adult Dancing Queen Disco Costume
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    Review Rating: 4.00
    Online Only
  • $2.99
    Red Giant Fun Glasses 10in x 4in Plastic Glasses
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    Review Rating: 4.50
  • $4.99
    Red Body Paint 3.38oz Net Wt.
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    Review Rating: 3.00
  • $4.99
    Black Dance Cane 36in
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    Review Rating: 4.50
    Online Only
  • $6.99
    Red Baseball Hat 8 1/2in x 6in Polyester Hat
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    Review Rating: 4.00
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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.