Adult Halloween Costumes

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

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  • Now $14.99 Was:$29.99
    Adult Hot Shot Doctor Costume
    Review Rating: 4.50
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  • Now $33.74 Was:$44.99
    Adult 50s Greaser Costume
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  • $49.99
    Adult Gobble Turkey Costume
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    Online Only
    Online Only
  • Adult Sock Hop Sweetie & T-Birds Couples Costume Accessory Kits
  • Adult Greased Lightening & T-Bird Couples Costumes - Grease
  • Now $17.49 Was:$34.99
    Adult Sock Hop Sweetie '50s Costume
    Review Rating: 4.50
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  • Now $17.49 Was:$34.99
    Womens Greased Lightning Costume - Grease
    Review Rating: 4.50
    Currently Out Of Stock Online, Check In-Store Availability
  • Adult Hospital Honey Nurse & Hot Shot Doctor Couples Costumes
  • Adult Get Physical & Exercise Maniac Couples Costume Accessory Kits
  • Now $17.49 Was:$34.99
    Adult Blue Partysuit
    Review Rating: 5.00
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  • Now $19.99 Was:$39.99
    Adult Divine Goddess Costume
    Review Rating: 4.00
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  • Marilyn Monroe & Deluxe Elvis Presley Couples Costumes
  • Now $17.49 Was:$34.99
    Exercise Maniac Accessory Kit
    Review Rating: 5.00
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  • Adult Kassandra & Alexio Couples Costumes - Assassin's Creed
  • Now $19.99 Was:$39.99
    Adult Grecian Goddess Costume
    Review Rating: 4.50
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  • Now $19.99 Was:$39.99
    Adult Kassandra Costume - Assassin's Creed
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  • Now $19.99 Was:$39.99
    Adult Inflatable Bull Ride On Costume
    Review Rating: 2.50
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  • Now $17.49 Was:$34.99
    Womens Greased Lightning Costume Plus Size - Grease
    Review Rating: 4.50
    In-Store Exclusive!
  • Now $14.99 Was:$29.99
    Adult Augustus Caesar Costume
    Review Rating: 3.00
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  • Adult Spicy Mustard & Hot Diggity Hot Dog Couples Costumes
  • $24.99
    Adult Light-Up Green Stick Man Costume
    Review Rating: 1.00
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • Now $12.49 Was:$24.99
    Child Green Partysuit
    Review Rating: 4.00
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  • Now $17.49 Was:$34.99
    Adult Green Partysuit
    Review Rating: 2.00
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  • Now $17.49 Was:$34.99
    Adult Purple Partysuit
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  • Now $49.99 Was:$59.99
    Adult Blue Suit
    Review Rating: 1.00
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    Online Only
    Online Only
  • Now $19.99 Was:$39.99
    Mens Where's Waldo Costume
    Review Rating: 3.00
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  • Where's Waldo Doggy & Me Costumes
  • Adult Barista & Puppy Latte Doggy & Me Costumes
  • Adult Wenda & Waldo Couples Costumes - Where's Waldo
  • Taco Doggy & Me Costumes
  • Adult Senorita Sugar Skull & Taco Couples Costumes
  • $69.99
    Adult Inflatable Donkey Pinata Costume
    Review Rating: 5.00
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • Adult 50s Poodle Skirt & 50s Greaser Couples Costumes
  • Now $59.99 Was:$79.99
    Adult Poodle Skirt 50s Costume
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • SNL Spartan Cheerleaders Couples Costumes
  • Now $24.99 Was:$49.99
    Adult Roman Centurion Costume
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Easy Halloween Costume Ideas for Adults in 2019

Why should kids have all the fun? Adults love 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.

Looking for costume ideas for adults? Our extensive selection of adult costumes 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 such as werewolves, witches, pirates and ghosts.

 Are you 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! Have you tried one of our inflatable or ride-on costumes? Talk about an easy fix for a quick go-to costume, ready for any impromptu Halloween party! Step into it, inflate and go.

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, costume jewelry and more to create your own unique look for Halloween.

 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. Aladdin and Genie or Aladdin and Jasmine? How about Steve and Robin from Stranger Things? A Disney princess and her prince? Or two Disney princesses? How about outfitting the entire group as The Incredibles or the Justice League? Party City has coordinating costumes for adults ready for your crew to dress in style. 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 find Halloween costumes near you.