Adult Halloween Costumes

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

Online OnlyUp to 60% off Halloween Costumes & Costume AccessoriesShop Now
of 2

  • $19.99
    Adult Wonder Woman T-Shirt
    Review Rating: 3.50
    -
    +
    Online Only
    Online Only
  • Now $4.19 Was:$6.99
    Adult Wonder Woman Knee Socks
    Review Rating: 4.50
    -
    +
    Online Only
    Online Only
  • $26.99
    Womens Pink Ladies Jacket - Grease
    Review Rating: 4.00
    -
    +
  • $19.99
    Adult Robin T-Shirt with Cape - Batman
    Review Rating: 4.00
    -
    +
    Online Only
    Online Only
  • $19.99
    Captain America T-Shirt
    Review Rating: 5.00
    -
    +
    Online Only
    Online Only
  • $19.99
    Adult Superman T-Shirt with Cape
    Review Rating: 5.00
    -
    +
    Online Only
    Online Only
  • $19.99
    Spider-Man T-Shirt
    Review Rating: 5.00
    -
    +
    Online Only
    Online Only
  • Now $14.99 Was:$19.99
    Leonardo T-Shirt - Teenage Mutant Ninja Turtles
    Review Rating: 4.00
    -
    +
    Online Only
    Online Only
  • $16.99
    Spartan Tunic
    Review Rating: 3.50
    -
    +
  • $21.99
    Adult Harley Quinn Long-Sleeve Shirt
    -
    +
    Online Only
    Online Only
  • $19.99
    Thor T-Shirt with Cape
    Review Rating: 4.00
    -
    +
    Online Only
    Online Only
  • Adult Sock Hop Sweetie & T-Birds Couples Costume Accessory Kits
  • $39.99
    Adult Riddler Jacket - Batman
    Review Rating: 5.00
    -
    +
    Online Only
    Online Only
  • Now $11.99 Was:$19.99
    Adult Harley Quinn T-Shirt
    Review Rating: 5.00
    -
    +
    Online Only
    Online Only
  • Adult Pink Lady & T-Bird Couples Costumes - Grease
  • $29.99
    T-Birds Leather Jacket - Grease
    Review Rating: 3.00
    -
    +
    Online Only
    Online Only
  • $21.99
    Deadpool Long-Sleeve Shirt
    Review Rating: 3.00
    -
    +
    Online Only
    Online Only
  • $16.99
    Adult Maximus Tunic - Gladiator
    Review Rating: 5.00
    -
    +
    Online Only
    Online Only
  • Now $7.99 Was:$9.99
    Captain America: Civil War T-Shirt
    Review Rating: 5.00
    -
    +
  • $6.99
    Adult Supergirl Knee Socks - Superman
    Review Rating: 5.00
    -
    +
    Online Only
    Online Only
  • $29.99
    Mens Rydell High Letterman Sweater - Grease
    Review Rating: 4.00
    -
    +
  • $6.99
    Adult Poodle Socks
    Review Rating: 5.00
    -
    +
  • $19.99
    American Dream Fitted T-Shirt
    Review Rating: 4.00
    -
    +
    Online Only
    Online Only
  • $9.99
    Aquaman T-Shirt
    Review Rating: 5.00
    -
    +
    Online Only
    Online Only
  • Now $13.19 Was:$21.99
    Adult Batgirl Long-Sleeve Shirt - Batman
    Review Rating: 3.50
    -
    +
    Online Only
    Online Only
  • Now $11.99 Was:$19.99
    Adult Batman T-Shirt with Cape
    Review Rating: 4.50
    -
    +
    Online Only
    Online Only
  • $21.99
    Adult Supergirl Long-Sleeve Shirt - Superman
    Review Rating: 5.00
    -
    +
    Online Only
    Online Only
  • $6.99
    American Dream Knee High Socks
    Review Rating: 4.50
    -
    +
    Online Only
    Online Only
  • Now $17.99 Was:$29.99
    Adult Batman Muscle Shirt
    -
    +
    Online Only
    Online Only
  • Now $11.99 Was:$19.99
    Deadpool T-Shirt
    Review Rating: 4.50
    -
    +
    Online Only
    Online Only
  • Now $11.99 Was:$19.99
    Adult Batgirl T-Shirt - Batman
    Review Rating: 4.00
    -
    +
    Online Only
    Online Only
  • Adult Rydell High Cheerleader & Jock Couples Costumes - Grease
  • $14.99
    Raphael Crop Top - Teenage Mutant Ninja Turtles
    -
    +
    Online Only
    Online Only
  • $14.99
    American Dream Crop Top
    Review Rating: 5.00
    -
    +
    Online Only
    Online Only
  • Adult Sandy Greaser & T-Bird Couples Costumes - Grease
  • Adult Greased Lightening & T-Bird Couples Costumes - Grease
of 2

Next

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.