Adult Halloween Costumes

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

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  • Adult Black Boyshorts Quick View
    $9.99
    Adult Black Boyshorts
    Review Rating: 5.00
    Online Only
  • Pink Nail Glitter Set 2pc Quick View
    $1.00
    Pink Nail Glitter Set 2pc 0.06oz Net Wt.
  • Pirate Leg Garter Quick View
    $4.99
    Pirate Leg Garter
    Online Only
  • Purple Nail Glitter Set 2pc Quick View
    $1.00
    Purple Nail Glitter Set 2pc 0.06oz Net Wt.
  • Pirate Leg Garter & Sword Quick View
    $9.99
    Pirate Leg Garter & Sword
    Review Rating: 3.50
    Online Only
  • SpongeBob Boyshorts Quick View
    $9.99
    SpongeBob Boyshorts
    Online Only
  • Adult Red Boyshorts Quick View
    $9.99
    Adult Red Boyshorts
    Review Rating: 5.00
    Online Only
  • Adult Black Sequin Hot Short Quick View
    $19.99
    Adult Black Sequin Hot Short
    Online Only
  • Womens Metallic Silver Boyshorts Quick View
    $9.99
    Womens Metallic Silver Boyshorts
  • Werewolf Claw Finger Extensions Quick View
    $3.99
    Werewolf Claw Finger Extensions
    Review Rating: 4.00
    Online Only
  • Adult White Boyshorts Quick View
    $9.99
    Adult White Boyshorts
    Review Rating: 5.00
    Online Only
  • American Dream Boyshorts Quick View
    $14.99
    American Dream Boyshorts
    Online Only
  • Adult Red Ruffled Boyshorts Plus Size Quick View
    Now $2.99 Was:$9.99
    Adult Red Ruffled Boyshorts Plus Size
    Review Rating: 4.00
    Online Only
  • Scare Black Nail Polish Quick View
    $1.99
    Scare Black Nail Polish 0.5oz Nail Polish
    Review Rating: 5.00
  • Turquoise Nail Glitter Set 2pc Quick View
    $1.00
    Turquoise Nail Glitter Set 2pc 0.06oz Net Wt.
  • Adult Black Sequin Boyshorts Quick View
    $9.99
    Adult Black Sequin Boyshorts
    Online Only
  • Batgirl Boyshorts - Batman Quick View
    $9.99
    Batgirl Boyshorts - Batman
    Online Only
  • Womens Metallic Gold Boyshorts Quick View
    $9.99
    Womens Metallic Gold Boyshorts
  • Scare Red Nail Polish Quick View
    $1.99
    Scare Red Nail Polish 0.5oz Nail Polish
    Review Rating: 5.00
  • Blue Nail Polish Quick View
    $1.00
    Blue Nail Polish 0.41oz Net Wt.
  • Silver Nail Polish Quick View
    $1.00
    Silver Nail Polish 0.41oz Net Wt.
  • Long Black Witch Nails Quick View
    $0.99
    Long Black Witch Nails
    Review Rating: 3.00
  • Black Smoothing Control Top Boyshorts Quick View
    $36.99
    Black Smoothing Control Top Boyshorts
    Online Only
  • Black Lace Garter Belt Set Quick View
    $16.99
    Black Lace Garter Belt Set
    Review Rating: 2.00
  • Nude Thigh Slimmer Shorts Quick View
    Now $17.99 Was:$34.99
    Nude Thigh Slimmer Shorts
    Online Only
  • White Smoothing Camisole Quick View
    Now $14.99 Was:$29.99
    White Smoothing Camisole
    Online Only
  • Adult Wonder Woman Bikini Boyshorts Quick View
    $14.99
    Adult Wonder Woman Bikini Boyshorts
  • Green Nails 24ct Quick View
    $6.99
    Green Nails 24ct
    Online Only
  • Glitter Black Witch Nails 10ct Quick View
    $6.99
    Glitter Black Witch Nails 10ct
    Online Only
  • Bloody Nails 24ct Quick View
    $7.99
    Bloody Nails 24ct
    Review Rating: 1.00
    Online Only
  • Fancy French Maid Nails Quick View
    $2.99
    Fancy French Maid Nails
    Online Only
  • Adult Harley Quinn Shorts with Belt - Suicide Squad Quick View
    $19.99
    Adult Harley Quinn Shorts with Belt - Suicide Squad
  • Teenage Mutant Ninja Turtles Tutu Boyshorts Quick View
    $16.99
    Teenage Mutant Ninja Turtles Tutu Boyshorts
    Online Only
  • Blue & Purple Nails 12ct Quick View
    $2.99
    Blue & Purple Nails 12ct
  • Bright Pink Nail Glitter Set 2pc Quick View
    $1.00
    Bright Pink Nail Glitter Set 2pc 0.06oz Net Wt.
  • Nude Smoothing Control Top Boyshorts Quick View
    $36.99
    Nude Smoothing Control Top Boyshorts
    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.