Adult Halloween Costumes

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

  • Women's Costumes
  • Men's Costumes
  • Couples Costumes
  • Plus Size Costumes
  • Costume Accessories
  • Pre-Order Costumes
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  • $79.99
    Adult Traditional Day of the Dead Costume
    Available on Sep 30
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  • Adult Senorita Sugar Skull & Taco Couples Costumes Choose Style & Size Options
  • Adult Day of the Dead Senorita & Day of the Dead Sombrero Senor Couples Costumes Choose Style & Size Options
  • $79.99
    Adult Lacy Day of the Dead Costume
    Available on Sep 30
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  • $49.99
    Adult Day of the Dead Senorita Costume
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    Review Rating: 5.00
  • $49.99
    Adult Day of the Dead Sombrero Senor Costume
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    Review Rating: 5.00
  • $79.99
    Adult La Catrina Sugar Skull Body Shaper Costume - Day of the Dead
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    Online Only
    Review Rating: 4.00
    Online Only
  • $79.99
    Adult La Catrina Sugar Skull Body Shaper Costume - Day of the Dead
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    Online Only
    Review Rating: 4.00
    Online Only
  • $49.99
    Adult Day of the Dead Sombrero Senor Costume Plus Size
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    Review Rating: 5.00
  • Now $49.99 Was:$69.99
    Adult Exuberante Day of the Dead Costume Plus Size
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    Online Only
    Review Rating: 5.00
    Online Only
  • $79.99
    Adult La Catrina Sugar Skull Body Shaper Costume - Day of the Dead
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    Online Only
    Review Rating: 4.00
    Online Only
  • $49.99
    Adult Day of the Dead Senorita Costume Plus Size
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    Review Rating: 5.00
  • Now $39.99 Was:$49.99
    Adult Senorita Sugar Skull Costume
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    Review Rating: 5.00
  • $49.99
    Adult Bavarian Ride-On Costume
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    Online Only
    Online Only
  • $79.99
    Adult Beer Maiden Ride-On Costume
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    Online Only
    Review Rating: 2.50
    Online Only
  • $79.99
    Adult Beer Buddy Ride-On Costume
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    Online Only
    Online Only
  • $59.99
    Adult Inflatable Oktoberfest Pick-Me-Up Costume
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  • $49.99
    Adult Inflatable Bavarian Oktoberfest Costume
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    Online Only
    Online Only
  • $14.99
    Gryffindor Scarf - Harry Potter 6 1/2in x 50in Acrylic Scarf
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    Online Only
    Review Rating: 5.00
    Online Only
  • $6.99
    Adult Mismatched Gryffindor Knee-High Socks - Harry Potter
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    Online Only
    Review Rating: 4.50
    Online Only
  • $12.99
    Harry Potter Tie
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    Online Only
    Review Rating: 4.50
    Online Only
  • $39.99
    Gryffindor Robe - Harry Potter
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    Online Only
    Review Rating: 4.00
    Online Only
  • $3.99
    Gothic Red Flower Hair Clip
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    Review Rating: 5.00
  • $19.99
    Harry Potter Broom
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    Online Only
    Review Rating: 4.50
    Online Only
  • Now $34.99 Was:$39.99
    Adult Day of the Dead Catsuit
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    Review Rating: 4.50
  • $29.99
    Womens Gryffindor Dress - Harry Potter
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    Online Only
    Review Rating: 4.50
    Online Only
  • $39.99
    Adult Day of the Dead Dress Plus Size
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    Online Only
    Review Rating: 5.00
    Online Only
  • $12.99
    Light-Up Harry Potter Wand 15in Plastic Prop
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    Online Only
    Review Rating: 2.50
    Online Only
  • $6.99
    Adult Mismatched Ravenclaw Knee-High Socks - Harry Potter
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    Online Only
    Review Rating: 5.00
    Online Only
  • Now $3.99 Was:$6.99
    Sugar Skull Face Tattoo Kit - Day of the Dead- Tinsley Transfers
    Online Only Sale – Limited Time!
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    Online Only
    Review Rating: 5.00
    Online Only
  • Now $3.99 Was:$6.99
    Skull Face Tattoo Kit - Day of the Dead- Tinsley Transfers
    Online Only Sale – Limited Time!
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    In-Store Pickup Coming Soon
    Review Rating: 3.00
    In-Store Pickup Coming Soon
  • $34.99
    Adult Hufflepuff Robe - Harry Potter
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $34.99
    Adult Slytherin Robe - Harry Potter
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  • $34.99
    Adult Ravenclaw Robe - Harry Potter
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  • $9.99
    Floral Black Lace Veil - Day of the Dead
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    Online Only
    Review Rating: 4.00
    Online Only
  • $39.99
    Voldemort Mask - Harry Potter
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    Online Only
    Online Only
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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.