Boys' Halloween Costumes

Our selection of boy's costumes for dress up and Halloween is second to none! From superheroes to scary, explore tons of cool costumes for boys.

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In stock at my store 20176 Edit Store
330 Results
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  • Superman Muscle Costume for Kids - Justice League 
    Review Rating: 4.00
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    Superman Muscle Costume for Kids - Justice League 
    Review Rating: 4.00
    $15.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    2 Only in stock
  • Kids' Giganotosaurus Dinosaur Inflatable Costume - Jurassic World: Dominion
    Quick View
    Kids' Giganotosaurus Dinosaur Inflatable Costume - Jurassic World: Dominion
    $60.00
    Coming Soon
    Online:null
    In Stores:null
    Online Only
    Free standard shipping with $59 orders.
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    999 Only in stock
  • Kids' Shadow Ninja Costume
    Review Rating: 4.50
    Quick View
    Kids' Shadow Ninja Costume
    Review Rating: 4.50
    $19.99
    Coming Soon
    Online:null
    In Stores:null
    Size 3-4T Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Kids' Mandalorian Deluxe Costume - Star Wars: The Mandalorian Season 2
    Review Rating: 4.50
    Quick View
    Kids' Mandalorian Deluxe Costume - Star Wars: The Mandalorian Season 2
    Review Rating: 4.50
    $30.00
    Coming Soon
    Online:null
    In Stores:null
    Size S Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Kids' Chase Light-Up Costume - PAW Patrol
    Review Rating: 5.00
    Quick View
    Kids' Chase Light-Up Costume - PAW Patrol
    Review Rating: 5.00
    $36.99
    Coming Soon
    Online:null
    In Stores:null
    Size 3-4T Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Kids' Catboy Costume - PJ Masks
    Review Rating: 2.50
    Quick View
    Kids' Catboy Costume - PJ Masks
    Review Rating: 2.50
    $25.00
    Coming Soon
    Online:null
    In Stores:null
    Size 2T Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Kids' Gekko Costume - PJ Masks
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    Kids' Gekko Costume - PJ Masks
    $25.00
    Coming Soon
    Online:null
    In Stores:null
    Size 2T Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Kids' Traffic Cop Costume
    Review Rating: 5.00
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    Kids' Traffic Cop Costume
    Review Rating: 5.00
    $24.99
    Coming Soon
    Online:null
    In Stores:null
    Size Standard Size Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Kids' Swashbuckler Pirate Costume
    Review Rating: 3.00
    Quick View
    Kids' Swashbuckler Pirate Costume
    Review Rating: 3.00
    $19.99
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    1 Only in stock
  • Wheelchair Buzz Lightyear Spaceship Costume for Kids - Toy Story
    Review Rating: 5.00
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    Wheelchair Buzz Lightyear Spaceship Costume for Kids - Toy Story
    Review Rating: 5.00
    $50.00
    Coming Soon
    Online:null
    In Stores:null
    Online Only
    Free standard shipping with $59 orders.
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    54 Only in stock
  • Inflatable T-Rex Dinosaur Costume for Kids - Jurassic World
    Review Rating: 2.50
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    Inflatable T-Rex Dinosaur Costume for Kids - Jurassic World
    Review Rating: 2.50
    $75.00
    Coming Soon
    Online:null
    In Stores:null
    Size Standard Size Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Kids' Dalmatian Costume
    Review Rating: 5.00
    Quick View
    Kids' Dalmatian Costume
    Review Rating: 5.00
    $27.00
    Coming Soon
    Online:null
    In Stores:null
    Size 3-4T Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Kids' Headless Football Player Illusion Costume
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    Kids' Headless Football Player Illusion Costume
    $40.00
    Coming Soon
    Online:null
    In Stores:null
    Size M Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Veterinarian Scrubs Costume for Kids 
    Review Rating: 4.00
    Quick View
    Veterinarian Scrubs Costume for Kids 
    Review Rating: 4.00
    $30.00
    Coming Soon
    Online:null
    In Stores:null
    Online Only
    Free standard shipping with $59 orders.
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    31 Only in stock
  • Kids' Venom Costume - Marvel
    Review Rating: 5.00
    Quick View
    Kids' Venom Costume - Marvel
    Review Rating: 5.00
    $30.00
    Coming Soon
    Online:null
    In Stores:null
    Size M Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Wheelchair Incredible Car Costume for Kids - Incredibles 2
    Quick View
    Wheelchair Incredible Car Costume for Kids - Incredibles 2
    $50.00
    Coming Soon
    Online:null
    In Stores:null
    Online Only
    Free standard shipping with $59 orders.
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    22 Only in stock
  • Light-Up Electric Terror Clown Costume for Kids 
    Quick View
    Light-Up Electric Terror Clown Costume for Kids 
    $35.00
    Coming Soon
    Online:null
    In Stores:null
    Size S Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Kids' Aang Costume - Nickelodeon Avatar: The Last Airbender
    Review Rating: 5.00
    Quick View
    Kids' Aang Costume - Nickelodeon Avatar: The Last Airbender
    Review Rating: 5.00
    $30.00
    Coming Soon
    Online:null
    In Stores:null
    Size S Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Meowscles Muscle Costume for Kids - Fortnite 
    Review Rating: 3.50
    Quick View
    Meowscles Muscle Costume for Kids - Fortnite 
    Review Rating: 3.50
    $50.00
    Coming Soon
    Online:null
    In Stores:null
    Online Only
    Free standard shipping with $59 orders.
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    535 Only in stock
  • Kids' Cory Carson Costume - Go! Go! Cory Carson
    Quick View
    Kids' Cory Carson Costume - Go! Go! Cory Carson
    $30.00
    Coming Soon
    Online:null
    In Stores:null
    Size Standard Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Light-Up Extreme Undead Zombie Cowboy Costume for Kids 
    Quick View
    Light-Up Extreme Undead Zombie Cowboy Costume for Kids 
    $40.00
    Coming Soon
    Online:null
    In Stores:null
    Size S Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Kids' Dark Count Vampire Costume
    Quick View
    Kids' Dark Count Vampire Costume
    $10.00
    Coming Soon
    Online:null
    In Stores:null
    Size S Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Kids' Police Car Wheelchair Costume
    Kids' Police Car Wheelchair Costume
    $40.00
    Coming Soon
    Online:null
    In Stores:null
  • Kids' Green Alien Inflatable Costume
    Review Rating: 3.50
    Quick View
    Kids' Green Alien Inflatable Costume
    Review Rating: 3.50
    $29.99
    Coming Soon
    Online:null
    In Stores:null
    Online Only
    Free standard shipping with $59 orders.
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    7 Only in stock
  • Kids' Green Partysuit
    Quick View
    Kids' Green Partysuit
    $25.00
    Coming Soon
    Online:null
    In Stores:null
    Size M Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Kids' The Child Costume - Star Wars: The Mandalorian
    Review Rating: 5.00
    Quick View
    Kids' The Child Costume - Star Wars: The Mandalorian
    Review Rating: 5.00
    $27.00
    Coming Soon
    Online:null
    In Stores:null
    Size 3-4T Out of stock at Leesburg Plaza Edit Store
    Size 3-4T out of stock online
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    0 Only in stock
  • Kids' Lava Reaper Costume for Kids
    Review Rating: 4.50
    Quick View
    Kids' Lava Reaper Costume for Kids
    Review Rating: 4.50
    $20.00
    Coming Soon
    Online:null
    In Stores:null
    Size M Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Kids' Black Panther Costume - Avengers Infinity Saga
    Review Rating: 3.00
    Quick View
    Kids' Black Panther Costume - Avengers Infinity Saga
    Review Rating: 3.00
    $20.00
    Coming Soon
    Online:null
    In Stores:null
    Size S Out of stock at Leesburg Plaza Edit Store
    Size S out of stock online
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    0 Only in stock
  • Kids' 8-Ball Skin Costume - Fortnite
    Review Rating: 5.00
    Quick View
    Kids' 8-Ball Skin Costume - Fortnite
    Review Rating: 5.00
    $50.00
    Coming Soon
    Online:null
    In Stores:null
    Size M Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
    -
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    0 Only in stock
  • Kids' Light-Up Extreme Scorched Zombie Deluxe Costume 
    Quick View
    Kids' Light-Up Extreme Scorched Zombie Deluxe Costume 
    $40.00
    Coming Soon
    Online:null
    In Stores:null
    Size S Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Kids' In-Flight Astronaut Costume
    Review Rating: 4.50
    Quick View
    Kids' In-Flight Astronaut Costume
    Review Rating: 4.50
    $37.00
    Coming Soon
    Online:null
    In Stores:null
    Size S Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Kids' Captain America Costume - Marvel The Falcon and the Winter Soldier
    Quick View
    Kids' Captain America Costume - Marvel The Falcon and the Winter Soldier
    $30.00
    Coming Soon
    Online:null
    In Stores:null
    Online Only
    Free standard shipping with $59 orders.
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    239 Only in stock
  • Kids' Wraith Costume - Apex Legends
    Quick View
    Kids' Wraith Costume - Apex Legends
    $40.00
    Coming Soon
    Online:null
    In Stores:null
    Online Only
    Free standard shipping with $59 orders.
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    346 Only in stock
  • Glow-in-the-Dark Skeleton Morphsuit Costume for Kids
    Review Rating: 1.00
    Quick View
    Glow-in-the-Dark Skeleton Morphsuit Costume for Kids
    Review Rating: 1.00
    $40.00
    Coming Soon
    Online:null
    In Stores:null
    Online Only
    Size S out of stock online
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    0 Only in stock
  • Kids' Reaper Illusion Costume
    Quick View
    Kids' Reaper Illusion Costume
    $40.00
    Coming Soon
    Online:null
    In Stores:null
    Size M Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Kids' Marshall Costume - PAW Patrol
    Review Rating: 4.00
    Quick View
    Kids' Marshall Costume - PAW Patrol
    Review Rating: 4.00
    $36.99
    Coming Soon
    Online:null
    In Stores:null
    Size 3-4T Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
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More Boys' Costumes

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More Halloween

Find the perfect boys’ Halloween costumes at Party City

 

Looking for the coolest boys' costumes this Halloween? If so, you've come to the right place. Party City's selection of boys' Halloween costumes is second to none - from career to horror to space adventure costumes, we've got you covered. Does your little boy have his heart set on a superhero Halloween costume this year? Looking for frightful Halloween costumes for teen boys? Start browsing our collection to discover the perfect look to help him celebrate. Happy haunting!