Adult Halloween Costumes

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

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  • $9.99
    Adult Cat in the Hat Top Hat - Dr. Seuss
    Review Rating: 5.00
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $19.99
    Mens Garth Algar Accessory Kit - Saturday Night Live
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  • $19.99
    Curly Thing 1 & Thing 2 Wig - Dr. Seuss
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $19.99
    Mens Excellent! Accessory Kit
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  • $9.99
    Thing 1 & Thing 2 Glasses - Dr. Seuss 7 1/4in wide x 5 3/4in Plastic Accessory
    Review Rating: 4.50
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $16.99
    Plush Cat in the Hat Top Hat - Dr. Seuss 12 1/2in x 12in Fabric Hat
    Review Rating: 5.00
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  • $39.99
    Thing 1 & Thing 2 Halter Jumpsuit - Dr. Seuss
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $12.99
    Cat in the Hat Peruvian Hat - Dr. Seuss 11in x 11 1/2in Acrylic & Polyester Hat
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $12.99
    Womens Cat in the Hat Arm Warmers - Dr. Seuss 3 1/4in x 15in Fabric Accessories
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $12.99
    Oversized Cat in the Hat Mask - Dr. Seuss 11 3/4in x 20 1/2in Foam Mask
    Review Rating: 5.00
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  • $12.99
    Oversized Thing 1/2 Mask - Dr. Seuss 16in x 16 1/2in Foam Mask
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $9.99
    Cat in the Hat Glasses - Dr. Seuss 5 1/2in x 6 1/2in Plastic Accessory
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  • $6.99
    Adult Mismatched Cat in the Hat Knee Socks - Dr. Seuss
    Review Rating: 4.50
    Out Of Stock Online
  • $6.99
    Adult Mismatched Thing 1 & Thing 2 Knee Socks - Dr. Seuss
    Review Rating: 5.00
    Out Of Stock Online
  • Now $44.99 Was:$59.99
    Plush Grinch Mouth Mover Mask - Dr. Seuss 12in x 21in Polyester Mask
    Out Of Stock Online
  • $12.99
    Thing 1 & Thing 2 Peruvian Hat - Dr. Seuss 11in x 11in Fabric Hat
    Review Rating: 5.00
    Out Of Stock Online
  • $16.99
    Thing 1 & Thing 2 Wig - Dr. Seuss
    Out Of Stock Online
  • $1.99
    Child Cat in the Hat Socks - Dr. Seuss
    Review Rating: 5.00
    Out Of Stock Online
  • $12.99
    Adult Cat in the Hat Gloves - Dr. Seuss
    Review Rating: 5.00
    Out Of Stock Online
  • $19.99
    Deluxe Dr. Seuss Birthday Cake Hat 12in x 13 1/2in Fabric Hat
    Review Rating: 5.00
    Out Of Stock Online
  • $3.99
    Child Thing 1 & Thing 2 Socks - Dr. Seuss
    Review Rating: 5.00
    Out Of Stock Online
    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
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Easy Halloween Costume Ideas for Adults in 2019

Why should kids have all the fun? Adults love 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.

Looking for costume ideas for adults? Our extensive selection of adult costumes 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 such as werewolves, witches, pirates and ghosts.

 Are you 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! Have you tried one of our inflatable or ride-on costumes? Talk about an easy fix for a quick go-to costume, ready for any impromptu Halloween party! Step into it, inflate and go.

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, costume jewelry and more to create your own unique look for Halloween.

 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. Aladdin and Genie or Aladdin and Jasmine? How about Steve and Robin from Stranger Things? A Disney princess and her prince? Or two Disney princesses? How about outfitting the entire group as The Incredibles or the Justice League? Party City has coordinating costumes for adults ready for your crew to dress in style. 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 find Halloween costumes near you.