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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of 89

  • $39.99
    Adult Disco Pant Suit
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    Review Rating: 4.50
  • $29.99
    Light-Up Maleficent Staff - Descendants 3 45 1/2in Plastic Prop
    Available on Aug 30
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  • Now $1.99 Was:$3.99
    Chrome Machete 3in x 21in Plastic Prop
    Online Only Sale – Limited Time!
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    Online Only
    Review Rating: 3.00
    Online Only
  • Now $14.99 Was:$24.99
    Captain America Shield 24in Plastic Prop
    Online Only Sale – Limited Time!
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    Online Only
    Review Rating: 4.50
    Online Only
  • $6.99
    Minnie Mouse Fingerless Gloves
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    Online Only
    Review Rating: 5.00
    Online Only
  • Now $0.74 Was:$0.99
    Multicolor Skull Bracelet
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    Online Only
    Review Rating: 5.00
    Online Only
  • Now $5.99 Was:$10.00
    Felt Top Hat 10in x 12in Fabric Hat
    Online Only Sale – Limited Time!
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    Review Rating: 4.00
  • $39.99
    Adult Mrs. Potato Head Costume Accessory Kit - Toy Story 4
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  • Now $0.59 Was:$0.99
    Plastic Vampire Fangs
    Online Only Sale – Limited Time!
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    Online Only
    Review Rating: 2.50
    Online Only
  • $4.99
    Genie Lamp
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    Online Only
    Review Rating: 3.50
    Online Only
  • Now $0.99 Was:$2.99
    20s Cigar 4 1/2in Prop
    Online Only Sale – Limited Time!
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    Online Only
    Review Rating: 4.50
    Online Only
  • Now $0.99 Was:$1.99
    Scary Clown Mask - Freak Show
    Online Only Sale – Limited Time!
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    Online Only
    Review Rating: 5.00
    Online Only
  • Now $26.24 Was:$34.99
    Adult Joyce Smock Shirt - Stranger Things
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    Online Only
    Online Only
  • $39.99
    Adult Mr. Potato Head Costume Accessory Kit - Toy Story 4
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  • $9.99
    Gold Links Necklace
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    Review Rating: 5.00
  • Now $11.99 Was:$20.00
    Jack Skellington Top Hat 12in x 11in Polyester Hat
    Online Only Sale – Limited Time!
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    Review Rating: 4.50
  • $4.99
    Black Dance Cane 36in
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    Online Only
    Review Rating: 4.50
    Online Only
  • Adult Sandy Greaser & T-Bird Couples Costumes - Grease Choose Style & Size Options
  • $8.00
    Biting Shark Hat
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    Review Rating: 4.50
  • $3.99
    Cowboy Boot Bolo Tie 37in Fabric & Metal Accessory
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    Review Rating: 5.00
  • Now $7.99 Was:$12.99
    Darth Vader Lightsaber - Star Wars 3in x 33 1/2in Plastic Prop
    Online Only Sale – Limited Time!
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    Online Only
    Review Rating: 3.00
    Online Only
  • Now $7.99 Was:$12.99
    Obi Wan Kenobi Lightsaber - Star Wars 2 1/2in x 35in Plastic Prop
    Online Only Sale – Limited Time!
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    Online Only
    Review Rating: 3.00
    Online Only
  • Now $2.99 Was:$5.99
    Bloody Cleaver 17in
    Online Only Sale – Limited Time!
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    Online Only
    Review Rating: 4.50
    Online Only
  • $17.99
    Stormbreaker - Avengers: Infinity War 15 1/2in x 26in Plastic Prop
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    Review Rating: 5.00
  • Now $1.99 Was:$3.99
    Pastel Light Blue Hair Spray 3oz Net Wt.
    Online Only Sale – Limited Time!
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $10.00
    Brown Freddy Krueger Hat - A Nightmare on Elm Street
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    Review Rating: 4.50
  • Adult Greased Lightening & T-Bird Couples Costumes - Grease Choose Style & Size Options
  • $17.99
    Thor Hammer 9in x 24in Plastic Prop
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    Review Rating: 4.50
  • $19.99
    She-Ra Sword - Masters of the Universe 25in Plastic Prop
    Available on Aug 30
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    Online Only
    Online Only
  • $19.99
    Adult Red & Yellow Clown Shoes Deluxe
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    Review Rating: 4.50
  • $24.99
    Adult Woody Accessory Kit - Toy Story
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    Online Only
    Review Rating: 3.00
    Online Only
  • Now $4.99 Was:$8.99
    Charleston Beaded Headpiece
    Online Only Sale – Limited Time!
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    Online Only
    Review Rating: 4.50
    Online Only
  • $19.99
    Adult Wonder Woman T-Shirt
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    Online Only
    Review Rating: 4.00
    Online Only
  • $29.99
    T-Birds Leather Jacket - Grease
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    Online Only
    Review Rating: 3.50
    Online Only
  • Adult Pink Lady & T-Bird Couples Costumes - Grease Choose Style & Size Options
  • $5.00
    Adult Shark Fin Headband
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    Review Rating: 4.00
of 89

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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.