Halloween Costumes & Accessories

Are you going for scary, funny, or heroic? No matter your style, you'll find the perfect Halloween costume that'll stand out at the party.

  • Women's Costumes
  • Girls' Costumes
  • Boys' Costumes
  • Toddler Costumes
  • Baby Costumes
  • Men's Costumes
  • Masks
  • Wigs
  • Weapons
  • Hats
  • Shirts & Apparel
  • All Accessories
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  • Womens Mrs. Incredible Costume - The Incredibles Quick View
    $49.99
    Womens Mrs. Incredible Costume - The Incredibles
    Review Rating: 4.50
  • Mens Grinch Costume Quick View
    $119.99
    Mens Grinch Costume
    Online Only
  • Adult Heaven Sent Angel Costume Quick View
    $19.99
    Adult Heaven Sent Angel Costume
    Review Rating: 4.00
  • Girls Heavenly Angel Costume Quick View
    $9.99
    Girls Heavenly Angel Costume
    Review Rating: 3.50
  • Adult Heaven Sent Angel Costume Plus Size Quick View
    $19.99
    Adult Heaven Sent Angel Costume Plus Size
    Review Rating: 5.00
  • Girls Colonial Costume Accessory Kit Quick View
    $24.99
    Girls Colonial Costume Accessory Kit
    Online Only
  • Boys Black Panther Muscle Costume - Black Panther Movie Quick View
    $39.99
    Boys Black Panther Muscle Costume - Black Panther Movie
    Review Rating: 4.50
  • Adult Inflatable T-Rex Dinosaur Costume - Jurassic World Quick View
    $79.99
    Adult Inflatable T-Rex Dinosaur Costume - Jurassic World
    Review Rating: 4.00
  • Girls Caramelo Unicorno Costume - Tokidoki Quick View
    $29.99
    Girls Caramelo Unicorno Costume - Tokidoki
    Review Rating: 5.00
    Online Only
  • Boys Light-Up Black Panther Costume - Black Panther Movie Quick View
    $49.99
    Boys Light-Up Black Panther Costume - Black Panther Movie
    Review Rating: 4.50
  • Mens Mr. Incredible Muscle Costume - The Incredibles Quick View
    $49.99
    Mens Mr. Incredible Muscle Costume - The Incredibles
    Review Rating: 5.00
  • Adult Mario Kart Ride-On Costume Quick View
    $59.99
    Adult Mario Kart Ride-On Costume
    Online Only
  • Girls Violet Costume - The Incredibles Quick View
    $39.99
    Girls Violet Costume - The Incredibles
    Review Rating: 4.00
    Online Only
  • Boys Erik Killmonger Muscle Costume - Black Panther Quick View
    $39.99
    Boys Erik Killmonger Muscle Costume - Black Panther
    Review Rating: 4.50
  • Girls Fun Fruit Pineapple Costume Quick View
    $19.99
    Girls Fun Fruit Pineapple Costume
    Review Rating: 5.00
    Online Only
  • Womens Wonder Woman Costume - Wonder Woman Movie Quick View
    $49.99
    Womens Wonder Woman Costume - Wonder Woman Movie
    Review Rating: 4.50
  • Child Mugman Costume - Cuphead Quick View
    $34.99
    Child Mugman Costume - Cuphead
    Review Rating: 5.00
  • Girls Mal Costume - Disney Descendants 2 Quick View
    $39.99
    Girls Mal Costume - Disney Descendants 2
    Review Rating: 5.00
  • Baby Jack Jack Costume - The Incredibles Quick View
    $24.99
    Baby Jack Jack Costume - The Incredibles
    Review Rating: 4.50
    Online Only
  • Girls Ra Ra Rebel Cheerleader Costume Quick View
    $34.99
    Girls Ra Ra Rebel Cheerleader Costume
    Review Rating: 4.50
  • Girls Clueless Cher Costume Quick View
    $29.99
    Girls Clueless Cher Costume
    Online Only
  • Boys Black Panther Muscle Costume - Black Panther Quick View
    $34.99
    Boys Black Panther Muscle Costume - Black Panther
    Review Rating: 4.50
  • Girls Stellina Costume - Tokidoki Quick View
    $29.99
    Girls Stellina Costume - Tokidoki
    Online Only
  • Girls Uma Costume - Disney Descendants 2 Quick View
    Now $29.99 Was:$39.99
    Girls Uma Costume - Disney Descendants 2
    Review Rating: 4.50
  • Girls Romper Harley Quinn Costume - DC Super Hero Girls Quick View
    $29.99
    Girls Romper Harley Quinn Costume - DC Super Hero Girls
    Review Rating: 4.00
  • Girls Shuri Costume - Black Panther Quick View
    $34.99
    Girls Shuri Costume - Black Panther
    Review Rating: 5.00
  • Mens Steven Universe Costume Quick View
    $24.99
    Mens Steven Universe Costume
    Online Only
  • Womens Pirate Costume Quick View
    $69.99
    Womens Pirate Costume
    Review Rating: 4.00
    Online Only
  • Toddler Boys Catboy Costume - PJ Masks Quick View
    $34.99
    Toddler Boys Catboy Costume - PJ Masks
    Review Rating: 4.50
  • Prairie Girl Costume Accessory Kit Quick View
    $29.99
    Prairie Girl Costume Accessory Kit
    Review Rating: 5.00
    Online Only
  • Boys Dash Costume - The Incredibles Quick View
    $39.99
    Boys Dash Costume - The Incredibles
    Review Rating: 4.00
    Online Only
  • Adult Wonder Woman Costume Quick View
    $49.99
    Adult Wonder Woman Costume
    Review Rating: 5.00
  • Adult Red The Price Is Right Contestant Costume Quick View
    $29.99
    Adult Red The Price Is Right Contestant Costume
    Review Rating: 3.00
    Online Only
  • Boys Soccer Player Zombie Costume Quick View
    $29.99
    Boys Soccer Player Zombie Costume
    Online Only
  • Boys Master Chief Muscle Costume Classic - Halo Quick View
    $39.99
    Boys Master Chief Muscle Costume Classic - Halo
    Review Rating: 5.00
  • Child Ice Cream Kate Costume - Shopkins Quick View
    $29.99
    Child Ice Cream Kate Costume - Shopkins
    Online Only
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Halloween Costumes for Kids & Adults

A stealthy ninja, scurvy pirate, sexy peacock, or huggable bunny — or are you looking for a Halloween costume a bit off the beaten path, like a whoopee cushion? Whatever your budget, intent, and tastes, Party City has the right costume for you: hilarious group Halloween costumes so that you and your friends can celebrate as a united front, thousands upon thousands of Halloween costumes for kids and adults, carefully matched couples costumes sure to draw looks of admiration, and sexy Halloween costumes almost too hot to handle. Everything is priced to move — our Halloween costumes for 2018 are as easy on the pocketbook as they are on the eye. All costumes are tested for quality and safety; many come fully accessorized, creating an instant character straight out of the package. Other Halloween costumes give you a choice of wigs, wings, shoes, jewelry, and other optional accessories to purchase, allowing you to complete your character in a way that's uniquely your own. Our online selection of costumes for kids and adults is backed by over 800 retail stores across the United States and bolstered by nearly 35 years in the Halloween costume business. We invite you to comparison shop — the more you look the more you'll love our prices, our exceptional selection, and our friendly sales and customer service representatives. Questions about costume availability, material, and fit? To have your questions answered promptly and courteously, please visit your local Party City store, or contact one of our customer service representatives, who'll help you place an order or address concerns you may have about anything Halloween costume-related!