Adult Halloween Costumes

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

SORT BY
of 7
View All
  • $24.99
    Sherlock Holmes Accessory Kit
    -
    +
  • $19.99
    Greek Chest Plate with Cape
    -
    +
    Review Rating: 3.50
    Online Only
  • $9.99
    Adult Large Hula Skirt Kit 5pc
    -
    +
    Review Rating: 5.00
  • $28.99
    Womens Mythical Fairy Accessory Kit
    -
    +
    Review Rating: 5.00
  • $29.99
    Womens Flashdance Costume Accessory Kit
    -
    +
    Review Rating: 5.00
    Online Only
  • $16.99
    Adult Wonder Woman Costume Accessory Kit
    -
    +
    Review Rating: 4.50
    Online Only
  • $16.99
    70s Nerd Accessory Kit
    -
    +
  • $24.99
    Adult Woody Accessory Kit - Toy Story
    -
    +
    Review Rating: 3.00
    Online Only
  • $9.99
    Adult Natural Hula Skirt Kit 5pc
    -
    +
  • $16.99
    Indiana Jones Hat & Whip Set
    -
    +
    Review Rating: 4.50
    Online Only
  • $2.99
    Pirate Earring & Eye Patch Set
    -
    +
    Review Rating: 5.00
    Online Only
  • $12.99
    Slappy the Dummy Mask & Bowtie Set - Goosebumps 7 1/2in x 9 3/4in Plastic Mask
    -
    +
    Review Rating: 5.00
    Online Only
  • $29.99
    Adult Referee Accessory Kit
    -
    +
    Review Rating: 4.50
    Online Only
  • $9.99
    Adult Hula Skirt Kit 5pc
    -
    +
    Review Rating: 2.00
  • $29.99
    Adult Thor Accessory Kit 3pc - Infinity War
    -
    +
    Review Rating: 4.00
  • $25.99
    Womens Handmaiden Costume Accessory Kit
    -
    +
    Review Rating: 2.00
  • $5.99
    Indiana Jones Satchel
    -
    +
    Review Rating: 4.00
    In-Store Pickup Coming Soon
  • $19.99
    Adult Thanos Costume Accessory Kit - Avengers: Infinity War
    -
    +
    Review Rating: 4.00
  • $19.99
    Womens Alien Costume Accessory Kit
    -
    +
    Online Only
  • $19.99
    Adult Cat in the Hat Costume Accessory Kit - Dr. Seuss
    -
    +
  • $19.99
    Super Mario Brothers Mario Accessory Kit
    -
    +
    Review Rating: 4.00
  • $16.99
    Old School Rapper Accessory Kit
    -
    +
    Review Rating: 4.50
    In-Store Pickup Coming Soon
  • $7.99
    Monkey Tail
    -
    +
    Review Rating: 5.00
    Online Only
  • $7.99
    Pink Hip Hop Fanny Pack
    -
    +
    Review Rating: 4.00
    In-Store Pickup Coming Soon
  • $39.99
    Adult Rodeo Cowgirl Accessory Kit
    -
    +
    Review Rating: 4.50
  • $39.99
    Adult Hip Hop Tracksuit Costume Accessory Kit
    -
    +
  • Adult Eleven Dress & Dustin Couples Costumes - Stranger Things Choose Style & Size Options
  • $39.99
    Adult Maximus Costume Accessory Kit - Gladiator
    -
    +
  • $29.99
    Adult Clark Kent Costume Accessory Kit - Superman
    -
    +
    Review Rating: 5.00
  • $29.99
    Mens Police Costume Accessory Kit
    -
    +
  • $24.99
    Adult Buzz Lightyear Accessory Kit - Toy Story
    -
    +
    Review Rating: 2.50
    Online Only
  • $24.99
    Adult Riddler Costume Accessory Kit - Batman
    -
    +
    Review Rating: 5.00
    Online Only
  • $19.99
    Womens Princess Peach Costume Accessory Kit
    -
    +
    Review Rating: 4.00
  • $19.99
    Mens Mailman Costume Accessory Kit
    -
    +
    Review Rating: 5.00
  • $19.99
    Mad Scientist Accessory Kit
    -
    +
    Review Rating: 2.00
    Online Only
  • $19.99
    Squirrel Tail
    -
    +
    Review Rating: 4.50
    Online Only
of 7 Next
View All

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.