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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  • $49.99
    Adult Police Officer Costume
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  • $49.99
    Adult Police Officer Costume Plus Size
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  • $49.99
    Adult Stop Traffic Sexy Cop Costume
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    Review Rating: 4.50
  • $22.99
    Adult Holy Sister Nun Costume
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    Review Rating: 4.50
  • $22.99
    Adult Hospital Honey Nurse Costume Plus Size
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    Review Rating: 3.00
  • $22.99
    Adult Hospital Honey Nurse Costume
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    Review Rating: 3.50
  • $44.99
    Adult Rescue Me Firefighter Costume
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    Review Rating: 3.00
  • $39.99
    Adult Locked N Loaded Cop Costume
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    Review Rating: 4.00
  • $1.99
    Yellow Construction Hat 8in x 5 1/2in Plastic Hat
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    Review Rating: 3.50
    Online Only
  • $29.99
    Astronaut Space Helmet 14in x 11 1/2in Plastic Hat
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    Review Rating: 5.00
  • Adult Sexy Spider-Girl Catsuit & Spider-Man Partysuit Couples Costumes Choose Style & Size Options
  • Now $4.99 Was:$7.99
    Metal Handcuffs
    Online Only Sale – Limited Time!
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    Review Rating: 5.00
  • Now $5.99 Was:$10.00
    Police Hat 8in x 4in Fabric & Plastic Hat
    Online Only Sale – Limited Time!
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    Review Rating: 4.00
  • $1.99
    Police Badge
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    Review Rating: 4.50
  • $20.00
    Astronaut Helmet 9in x 9in Foam & Polyester Hat
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    Review Rating: 4.00
    Online Only
  • Adult Sexy Spider-Girl Catsuit & Spider-Man Muscle Couples Costumes Choose Style & Size Options
  • $19.99
    Mens Mailman Costume Accessory Kit
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    Review Rating: 5.00
  • $10.00
    Skipper Captain Hat 8in x 4in Fabric & Plastic Hat
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    Review Rating: 4.50
  • Now $1.99 Was:$2.99
    Sheriff Badge
    Online Only Sale – Limited Time!
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    Review Rating: 3.00
    Online Only
  • Now $0.99 Was:$1.99
    Police Whistle
    Online Only Sale – Limited Time!
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    Review Rating: 5.00
  • Now $1.99 Was:$2.99
    Police Club 2in x 21in Plastic Prop
    Online Only Sale – Limited Time!
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    Review Rating: 5.00
    Online Only
  • $3.99
    Police Badge Necklace 3/4in x 1in Metal & Plastic Accessories
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    Review Rating: 5.00
    Online Only
  • $39.99
    Adult Sassy Maid Costume
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    Review Rating: 3.00
  • Adult Fired Up Firefighter & Rescue Me Firefighter Couples Costumes Choose Style & Size Options
  • $15.00
    Safari Hat 12in x 5in Straw Hat
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    Review Rating: 5.00
  • $49.99
    Adult Foxy Daytona Race Car Driver Costume
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    Review Rating: 5.00
  • Now $3.99 Was:$6.99
    Rhinestone Handcuffs
    Online Only Sale – Limited Time!
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    Review Rating: 4.00
  • $49.99
    Adult Sexy Spider-Girl Catsuit Costume
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    Review Rating: 5.00
    Online Only
  • $8.00
    Sailor Hat 8in x 4in Fabric Hat
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    Review Rating: 4.50
  • $3.99
    Judge Gavel Prop 10 1/2in Plastic Prop
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    Online Only
  • $49.99
    Adult Charmed Queen Costume
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    Review Rating: 5.00
  • Now $4.99 Was:$7.99
    Mirror Sunglasses
    Online Only Sale – Limited Time!
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    Review Rating: 4.50
    Online Only
  • $44.99
    Adult Sherlock Holmes Costume
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  • $2.99
    Magic Wand
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    Review Rating: 5.00
    Online Only
  • Adult Hospital Honey Nurse & Hot Shot Doctor Couples Costumes Choose Style & Size Options
  • Adult Holy Sister Nun & Father Priest Couples Costumes Choose Style & Size Options
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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.