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.

  • Halloween Clearance
  • Women's Costumes
  • Girls' Costumes
  • Boys' Costumes
  • Toddler Costumes
  • Baby Costumes
  • Men's Costumes
  • Masks
  • Wigs
  • Weapons
  • Hats
  • Shirts & Apparel
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  • Incredibles Dog Costume Quick View
    $19.99
    Incredibles Dog Costume
    Review Rating: 4.50
    Online Only
  • UPS Driver Dog Costume Quick View
    $14.99
    UPS Driver Dog Costume
    Save 30% off! Add to cart to receive discount.
    Review Rating: 3.50
    Online Only
  • Wonder Woman Dog Costume Quick View
    $16.99
    Wonder Woman Dog Costume
    Save 30% off! Add to cart to receive discount.
    Review Rating: 4.50
    Online Only
  • Minnie Mouse Dog Costume Quick View
    $19.99
    Minnie Mouse Dog Costume
    Save 30% off! Add to cart to receive discount.
    Online Only
  • Woody Dog Costume - Toy Story Quick View
    $19.99
    Woody Dog Costume - Toy Story
    Review Rating: 5.00
    Online Only
  • Jack Skellington Dog Costume - The Nightmare Before Christmas Quick View
    $19.99
    Jack Skellington Dog Costume - The Nightmare Before Christmas
    Save 30% off! Add to cart to receive discount.
    Online Only
  • Buzz Lightyear Dog Costume - Toy Story Quick View
    $24.99
    Buzz Lightyear Dog Costume - Toy Story
    Save 30% off! Add to cart to receive discount.
    Online Only
  • Minion Dog Costume - Despicable Me Quick View
    $16.99
    Minion Dog Costume - Despicable Me
    Save 30% off! Add to cart to receive discount.
    Review Rating: 3.50
    Online Only
  • Mickey Mouse Dog Costume Quick View
    $19.99
    Mickey Mouse Dog Costume
    Save 30% off! Add to cart to receive discount.
    Online Only
  • Bob Dog Costume - Minions Movie Quick View
    $19.99
    Bob Dog Costume - Minions Movie
    Save 30% off! Add to cart to receive discount.
    Online Only
  • Police Dog Costume Quick View
    $19.99
    Police Dog Costume
    Save 30% off! Add to cart to receive discount.
    Review Rating: 4.00
    Online Only
  • Robin Dog Costume - Teen Titans Quick View
    $16.99
    Robin Dog Costume - Teen Titans
    Save 30% off! Add to cart to receive discount.
    Review Rating: 3.50
    Online Only
  • Freddy Krueger Dog Costume - A Nightmare on Elm Street Quick View
    $24.99
    Freddy Krueger Dog Costume - A Nightmare on Elm Street
    Save 30% off! Add to cart to receive discount.
    Review Rating: 5.00
    Online Only
  • Ewok Dog Costume - Star Wars Quick View
    $19.99
    Ewok Dog Costume - Star Wars
    Save 30% off! Add to cart to receive discount.
    Review Rating: 3.50
    Online Only
  • Snow White Dog Costume Quick View
    $24.99
    Snow White Dog Costume
    Save 30% off! Add to cart to receive discount.
    Review Rating: 4.00
    Online Only
  • Winnie the Pooh Dog Costume Quick View
    $19.99
    Winnie the Pooh Dog Costume
    Review Rating: 4.00
    Online Only
  • Chewbacca Dog Costume - Star Wars Quick View
    $24.99
    Chewbacca Dog Costume - Star Wars
    Review Rating: 5.00
    Online Only
  • Sushi Dog Costume Quick View
    $14.99
    Sushi Dog Costume
    Save 30% off! Add to cart to receive discount.
    Review Rating: 5.00
    Online Only
  • Batgirl Dog Costume - Batman Quick View
    $19.99
    Batgirl Dog Costume - Batman
    Online Only
  • Darth Vader Dog Costume - Star Wars Quick View
    $16.99
    Darth Vader Dog Costume - Star Wars
    Save 30% off! Add to cart to receive discount.
    Review Rating: 1.00
    Online Only
  • Lion Dog Costume Quick View
    $16.99
    Lion Dog Costume
    Review Rating: 2.00
  • The Flash Dog Costume Quick View
    $16.99
    The Flash Dog Costume
    Review Rating: 4.00
    Online Only
  • Shark Dog Costume Quick View
    $16.99
    Shark Dog Costume
  • Jason Voorhees Dog Costume - Friday the 13th Quick View
    $19.99
    Jason Voorhees Dog Costume - Friday the 13th
    Review Rating: 5.00
    Online Only
  • Donald Duck Dog Costume Quick View
    $19.99
    Donald Duck Dog Costume
    Save 30% off! Add to cart to receive discount.
    Online Only
  • Bad Dog Prisoner Dog Costume Quick View
    $16.99
    Bad Dog Prisoner Dog Costume
    Review Rating: 4.00
  • Ariel Dog Costume - The Little Mermaid Quick View
    $24.99
    Ariel Dog Costume - The Little Mermaid
    Save 30% off! Add to cart to receive discount.
    Online Only
  • Belle Dog Costume - Beauty and the Beast Quick View
    $24.99
    Belle Dog Costume - Beauty and the Beast
    Save 30% off! Add to cart to receive discount.
    Review Rating: 5.00
    Online Only
  • Goofy Dog Costume Quick View
    $19.99
    Goofy Dog Costume
    Save 30% off! Add to cart to receive discount.
    Review Rating: 5.00
    Online Only
  • Sequin Pumpkin Dog Costume Quick View
    $19.99
    Sequin Pumpkin Dog Costume
    Review Rating: 5.00
  • Taco Dog Costume Quick View
    $16.99
    Taco Dog Costume
    Review Rating: 4.00
  • Wizard of Oz Tin Man Dog Costume Quick View
    $14.99
    Wizard of Oz Tin Man Dog Costume
    Review Rating: 4.00
    Online Only
  • Star Wars Yoda Dog Costume Quick View
    $14.99
    Star Wars Yoda Dog Costume
    Review Rating: 1.50
    Online Only
  • Hot Dog Dog Costume Quick View
    $16.99
    Hot Dog Dog Costume
  • Clown Dog Costume Quick View
    $6.99
    Clown Dog Costume
    Review Rating: 5.00
  • Amigo Dog Costume Quick View
    $16.99
    Amigo Dog Costume
    Save 30% off! Add to cart to receive discount.
    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!