Adult Halloween Costumes

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

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  • $14.99
    Adult Captain Marvel Mask - Captain Marvel
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  • Now $5.99 Was:$9.99
    Spider-Man Peruvian Hat 10in x 6 1/2in Fabric Hat
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    Review Rating: 4.50
  • $24.99
    Captain America Shield 24in Plastic Prop
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    Review Rating: 4.50
    Online Only
  • $17.99
    Thor Hammer 9in x 24in Plastic Prop
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    Review Rating: 4.50
  • $9.99
    Soft Captain America Shield 10in Foam & Vinyl Prop
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    Review Rating: 5.00
    Online Only
  • $19.99
    Adult Thanos Costume Accessory Kit - Avengers: Infinity War
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    Review Rating: 4.00
  • $19.99
    Captain America Shield - Avengers: Infinity War 9 1/4in x 16in Plastic Prop
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    Review Rating: 4.00
    Online Only
  • $16.99
    Adult Adamantium Wolverine Claws
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    Review Rating: 5.00
  • $14.99
    Dora Milaje Spear - Black Panther
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    Review Rating: 5.00
    Online Only
  • $34.99
    Adult Spider-Man Costume
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    Review Rating: 2.00
  • $39.99
    Adult Loki Accessory Kit 3pc
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    Review Rating: 3.50
  • $12.99
    Superhero Cartoon Eyes 4ct
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    Review Rating: 5.00
    Online Only
  • Now $5.99 Was:$9.99
    Captain America Peruvian Hat 10in x 6 1/2in Fabric Hat
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    Review Rating: 5.00
  • $19.99
    Deadpool T-Shirt
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    Review Rating: 4.50
    Online Only
  • $19.99
    American Dream Leggings
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    Online Only
  • $4.99
    Sequin Trim Deadpool Mask 6 1/2in x 6 1/2in Fabric & Plastic Mask
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    Review Rating: 5.00
    Online Only
  • $19.99
    Hulk T-Shirt
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    Review Rating: 5.00
    Online Only
  • $16.99
    Captain America Partysuit Mask
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    Online Only
  • $14.99
    American Dream Boyshorts
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    Online Only
  • $9.99
    Thor Peruvian Hat 11in x 8in Fabric Hat
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    Review Rating: 4.50
  • $9.99
    Spider-Girl Tights
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    Review Rating: 2.00
    Online Only
  • $9.99
    Captain America Shield T-Shirt
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    Review Rating: 3.00
  • $6.99
    Spider-Girl Thigh High Socks
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  • $5.99
    Deadpool Mask 6 3/4in x 9 1/4in Plastic Mask
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    Review Rating: 4.00
    Online Only
  • $19.99
    Spider-Girl Fitted T-Shirt
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    Review Rating: 4.00
  • $12.99
    Spider-Girl Arm Warmers
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    Review Rating: 4.50
    Online Only
  • $9.99
    American Dream Tank Top
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  • $32.99
    Adult Deadpool Costume
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  • $9.99
    American Dream Tights
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    Review Rating: 2.00
    Online Only
  • $24.99
    Spider-Girl Tutu
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    Review Rating: 3.00
  • $6.99
    American Dream Knee High Socks
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    Review Rating: 4.50
  • $68.99
    Adult Spider-Girl Costume Plus Size
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  • $34.99
    Adult Captain America Costume Plus Size
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  • $19.99
    Thor T-Shirt with Cape
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    Review Rating: 5.00
    Online Only
  • $29.99
    Spider-Man Muscle Shirt
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    Review Rating: 4.00
  • $19.99
    Spider-Man T-Shirt
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    Review Rating: 5.00
    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.