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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  • $15.00
    Crown of Branches 9in x 5in Plastic Accessory
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    Review Rating: 4.00
    Online Only
  • $2.99
    Roman Sword 4in x 15in Plastic Prop
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    Review Rating: 4.50
    Online Only
  • $5.99
    Roman Wreath
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    Review Rating: 4.00
    Online Only
  • $14.99
    Black Cross Medieval Shield 15in x 27in Plastic Prop
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    Online Only
  • $29.99
    Goddess Dress
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    Review Rating: 3.50
  • $39.99
    Black Fur Cloak
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    Review Rating: 5.00
    Online Only
  • $29.99
    Adult Chainmail Tunic & Cowl
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    Review Rating: 5.00
  • $29.99
    Black Warrior Tunic
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    Review Rating: 4.50
    Online Only
  • $29.99
    Roman Soldier Accessory Kit
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    Review Rating: 5.00
    Online Only
  • $16.99
    Adult Medieval Furry Leg Warmers
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    Review Rating: 5.00
  • $9.99
    Adult Medusa Headband
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    Review Rating: 1.00
  • $14.99
    Adult Studded Cuffs 2ct
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  • $4.99
    Egyptian Snake Armband
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    Review Rating: 1.50
    Online Only
  • $4.99
    Gold Snake Ring
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    Review Rating: 4.00
  • $29.99
    Adult Medieval Furry Shoulder Cape
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    Review Rating: 3.00
  • $34.99
    Renaissance Warrior Tunic
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    Review Rating: 4.00
    Online Only
  • $17.99
    Spartan Shield 18in Plastic Prop
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    Review Rating: 4.50
    Online Only
  • $8.99
    Gold Goddess Sandals
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    Review Rating: 1.50
    Online Only
  • $5.99
    Gold Rope Belt
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    Review Rating: 4.50
  • $16.99
    Spartan Tunic
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    Review Rating: 3.50
  • $59.99
    Adult Mountain Mask - Game of Thrones Season 7 Latex Accessory
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  • $9.99
    Goddess Belt
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    Review Rating: 5.00
  • $6.99
    Goddess Hair Jewelry
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    Review Rating: 4.50
    Online Only
  • $5.99
    Roman Earrings
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    Review Rating: 5.00
    Online Only
  • $9.99
    Roman Necklace
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  • $9.99
    Bronze Roman Sword 4 1/2in x 30in Plastic Prop
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    Review Rating: 4.50
    Online Only
  • $12.99
    Medieval War Hammer 9in x 24in Plastic Prop
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  • $7.99
    Gold Goddess Leg Wraps
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  • $4.99
    Gold Bangle Bracelets 50ct
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    Review Rating: 3.50
    Online Only
  • $19.99
    Medieval Crusader Shield & Sword Plastic Props
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    Review Rating: 3.50
    Online Only
  • $9.99
    Roman Headpiece
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    Review Rating: 4.50
    Online Only
  • $9.99
    Roman Sandals
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    Review Rating: 2.00
    Online Only
  • $6.99
    Studded Roman Wristbands
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    Review Rating: 4.00
    Online Only
  • $39.99
    Adult Renaissance Gown Plus Size
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    Review Rating: 1.00
  • $6.99
    Goddess Arm Cuff
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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.