Kids' Halloween Costumes

From scary to sassy, and superhero to serious, we have the best kids' costumes for all ghouls and boys.

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More Boo For Your Buck

of 20

  • $39.99
    Child Audrey Costume - Descendants 3
    Review Rating: 4.00
    In stock at Potrero Center
    Free standard shipping with $35 orders.
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    440 Only in stock
  • $39.99
    Child Mal Costume - Descendants 3
    Review Rating: 4.50
    Size S Low Stock at Potrero Center Edit Store
    Free standard shipping with $35 orders.
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    187 Only in stock
  • $29.99
    Child Harley Quinn Costume - DC Comics
    In stock at Potrero Center
    Free standard shipping with $35 orders.
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    644 Only in stock
  • $29.99
    Child Mario Costume - Super Mario Brothers
    Review Rating: 4.50
    size S Low Stock at Potrero Center Edit Store
    Free standard shipping with $35 orders.
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    10 Only in stock
  • $39.99
    Child Epilogue Elsa Costume - Frozen 2
    Review Rating: 4.00
    In stock at Potrero Center
    Free standard shipping with $35 orders.
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    999 Only in stock
  • $19.99
    Girls Classic Tinker Bell Costume
    Review Rating: 4.50
    In stock at Potrero Center
    Free standard shipping with $35 orders.
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    821 Only in stock
  • $29.99
    Child Iron Man Costume - Marvel's Avengers Game
    Purchase this look and unlock an exclusive nameplate for the new Marvel’s Avengers video game.
    In stock at Potrero Center
    Size S out of stock online
    -
    +
    null Only in stock
  • $39.99
    Child Addison Costume - Disney Zombies 2
    In stock at Potrero Center
    Free standard shipping with $35 orders.
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    114 Only in stock
  • $29.99
    Child Luigi Costume - Super Mario Brothers
    Review Rating: 4.50
    In stock at Potrero Center
    size S out of stock online
    -
    +
    null Only in stock
  • $39.99
    Child Evie Costume - Descendants 3
    Review Rating: 4.00
    Size S Low Stock at Potrero Center Edit Store
    Size S out of stock online
    -
    +
    null Only in stock
  • $24.99
    Girls Pink Spider-Girl Costume
    Review Rating: 4.50
    In stock at Potrero Center
    Free standard shipping with $35 orders.
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    172 Only in stock
  • $29.99
    Boys The Flash Muscle Costume - DC Comics New 52
    Review Rating: 4.50
    In stock at Potrero Center
    Free standard shipping with $35 orders.
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    565 Only in stock
  • $29.99
    Child Woody Costume - Toy Story
    Review Rating: 4.50
    In stock at Potrero Center
    Free standard shipping with $35 orders.
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    228 Only in stock
  • $24.99
    Boys Darth Vader Costume Classic - Star Wars
    Review Rating: 4.00
    Size 3-4T Low Stock at Potrero Center Edit Store
    Size 3-4T out of stock online
    -
    +
    null Only in stock
  • $19.99
    Boys Classic Spider-Man Costume
    Review Rating: 4.00
    In stock at Potrero Center
    Free standard shipping with $35 orders.
    -
    +
    680 Only in stock
  • $29.99
    Child Act 2 Elsa Costume - Frozen 2
    Review Rating: 4.00
    In stock at Potrero Center
    Free standard shipping with $35 orders.
    -
    +
    999 Only in stock
  • $29.99
    Child Act 2 Anna Costume - Frozen 2
    Review Rating: 5.00
    In stock at Potrero Center
    Free standard shipping with $35 orders.
    -
    +
    999 Only in stock
  • $29.99
    Child Buzz Lightyear Costume - Toy Story
    Review Rating: 4.50
    In stock at Potrero Center
    Free standard shipping with $35 orders.
    -
    +
    912 Only in stock
  • $19.99
    Child Black Panther Costume - Avengers Endgame
    Review Rating: 2.00
    In stock at Potrero Center
    Free standard shipping with $35 orders.
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    +
    443 Only in stock
  • $24.99
    Boys Stormtrooper Costume - Star Wars
    Review Rating: 4.50
    In stock at Potrero Center
    Size 3-4T out of stock online
    -
    +
    null Only in stock
  • $29.99
    Girls Wonder Woman Costume
    Review Rating: 4.50
    In stock at Potrero Center
    Free standard shipping with $35 orders.
    -
    +
    999 Only in stock
  • $39.99
    Child Jasmine Whole New World Costume - Aladdin
    Review Rating: 4.50
    In stock at Potrero Center
    Free standard shipping with $35 orders.
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    +
    99 Only in stock
  • $29.99
    Child Wonder Woman Costume - WW 1984
    In stock at Potrero Center
    Free standard shipping with $35 orders.
    -
    +
    999 Only in stock
  • Now $14.99 Was $24.99
    Girls Vampirina Vee Costume
    Review Rating: 4.50
    In stock at Potrero Center
    Free standard shipping with $35 orders.
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    272 Only in stock
  • $29.99
    Girls Moana Costume
    Review Rating: 5.00
    In stock at Potrero Center
    Free standard shipping with $35 orders.
    -
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    53 Only in stock
  • $29.99
    Boys Classic Spider-Man Muscle Costume
    Review Rating: 4.50
    In stock at Potrero Center
    Free standard shipping with $35 orders.
    -
    +
    663 Only in stock
  • $29.99
    Girls Little Old Lady Costume
    Review Rating: 4.50
    Free standard shipping with $35 orders.
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    +
    649 Only in stock
  • $29.99
    Boys Glow-in-the-Dark X-ray Skeleton Costume
    Review Rating: 4.50
    Size 3-4T Low Stock at Potrero Center Edit Store
    Size 3-4T out of stock online
    -
    +
    null Only in stock
  • $29.99
    Child Ghostbusters Costume with Proton Pack
    Review Rating: 4.50
    In stock at Potrero Center
    Free standard shipping with $35 orders.
    -
    +
    999 Only in stock
  • $34.99
    Girls Light-Up Sparkle Witch Costume
    Review Rating: 3.50
    In stock at Potrero Center
    Free standard shipping with $35 orders.
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    1 Only in stock
  • $29.99
    Girls Officer Cutie Cop Costume
    Review Rating: 4.50
    In stock at Potrero Center
    Free standard shipping with $35 orders.
    -
    +
    17 Only in stock
  • $19.99
    Boys Shadow Ninja Costume
    Review Rating: 4.50
    In stock at Potrero Center
    Size 3-4T out of stock online
    -
    +
    null Only in stock
  • $29.99
    Boys Hungry Howler Werewolf Costume
    Review Rating: 4.50
    In stock at Potrero Center
    Size S out of stock online
    -
    +
    null Only in stock
  • $34.99
    Girls Ra Ra Rebel Cheerleader Costume
    Review Rating: 4.50
    Size S Low Stock at Potrero Center Edit Store
    Size S out of stock online
    -
    +
    null Only in stock
  • $29.99
    Boys Steve Costume - Minecraft
    Review Rating: 4.00
    Size S Low Stock at Potrero Center Edit Store
    Size S out of stock online
    -
    +
    null Only in stock
  • $24.99
    Girls Violet Costume - The Incredibles
    Review Rating: 4.00
    In stock at Potrero Center
    Size 2T out of stock online
    -
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    null Only in stock
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Shop the best Halloween costumes for kids

Are you looking for the coolest, cutest and best Halloween costumes for kids? Look no further than Party City – your headquarters for all things Halloween. We carry a wide variety of kids' Halloween costumes, from classics like cops and pirates to dinosaurs and the latest superheroes. No matter what your child's tastes or interests, our collection is a great place to find fun, comfortable Halloween costumes for your kids. 

  • Is this your child's first Halloween? If you're looking for cute kids' Halloween costumes, look no further! We have lots of great options that are warm, comfortable and the perfect fit for your little one. Whether you're looking for something classic or trendsetting, we have Halloween clothes for little kids that will help them celebrate in style.
  • Toddlers love dressing up for Halloween and trick or treat, but they don't always have patience for shopping. If you're not up for visiting kids' costume stores with them, we make it easy to shop from home. Party City offers the best kids' Halloween costumes for toddlers, including characters and concepts they'll love and want to wear over and over.
  • Does your little girl revel in Halloween festivities like her annual classroom party? If so, she'll love our selection of cool kids' Halloween costumes that let her become her favorite character! From movies and TV to more traditional looks, our kids' Halloween outfits offer something for just about every young lady. Best of all, our Halloween costume accessories for kids let her create a look that's truly one of a kind!
  • If your little boy wants a great costume, you've come to the right place! Our selection of children's Halloween costumes includes an amazing array of costumes for boys that he'll be excited to wear. From scary to strange, silly to super, your child is sure to find something he loves. Explore our complete collection and find the perfect Halloween look for him!

Whether you're looking for something specific or you're just browsing, we have you covered. Our extensive selection of kids' Halloween costumes includes costumes for boys and girls of all ages, from infants to toddlers to teens. Check out our kids' costumes today!