Boys' Halloween Costumes

Our selection of boys’ Halloween costumes is second to none. From superheroes to super scary, you’ll find all the latest trends and classic favorites.

More Boys' Costumes

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  • Child Ghostbusters Costume with Proton Pack
    Review Rating: 4.50
    Quick View
    Child Ghostbusters Costume with Proton Pack
    Review Rating: 4.50
    $29.99
    In stock at Cupertino Crossroads Shopping Center
    Free standard shipping with $39 orders.
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    999 Only in stock
  • Child Mario Costume - Super Mario Brothers
    Review Rating: 4.50
    Quick View
    Child Mario Costume - Super Mario Brothers
    Review Rating: 4.50
    $29.99
    size S Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
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    12 Only in stock
  • Boys Wolverine Muscle Costume
    Review Rating: 4.50
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    Boys Wolverine Muscle Costume
    Review Rating: 4.50
    $29.99
    Size M Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Size M out of stock online
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    0 Only in stock
  • Child Sonic Costume
    Review Rating: 4.50
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    Child Sonic Costume
    Review Rating: 4.50
    $34.99
    Size S Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Size S out of stock online
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    0 Only in stock
  • Child Iron Man Costume - Marvel's Avengers Game
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    Child Iron Man Costume - Marvel's Avengers Game
    $29.99
    Size S Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Size S out of stock online
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    0 Only in stock
  • Boys Jack Skellington Costume - The Nightmare Before Christmas
    Review Rating: 4.50
    Quick View
    Boys Jack Skellington Costume - The Nightmare Before Christmas
    Review Rating: 4.50
    $29.99
    Size S Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
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    194 Only in stock
  • Child Inflatable Indominus Rex Costume - Jurassic World
    Review Rating: 2.00
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    Child Inflatable Indominus Rex Costume - Jurassic World
    Review Rating: 2.00
    $49.99
    Size Standard Size Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
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    123 Only in stock
  • Boys Steve Costume - Minecraft
    Review Rating: 4.00
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    Boys Steve Costume - Minecraft
    Review Rating: 4.00
    $29.99
    Size S Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
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    6 Only in stock
  • Child Luigi Costume - Super Mario Brothers
    Review Rating: 4.50
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    Child Luigi Costume - Super Mario Brothers
    Review Rating: 4.50
    $29.99
    size S Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
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    34 Only in stock
  • Boys Dash Costume - The Incredibles
    Review Rating: 4.00
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    Boys Dash Costume - The Incredibles
    Review Rating: 4.00
    $24.99
    Size 2T Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
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    11 Only in stock
  • Boys The Flash Muscle Costume - DC Comics New 52
    Review Rating: 4.50
    Quick View
    Boys The Flash Muscle Costume - DC Comics New 52
    Review Rating: 4.50
    $29.99
    Size S Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
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    419 Only in stock
  • Child Marshmello Costume
    Review Rating: 3.00
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    Child Marshmello Costume
    Review Rating: 3.00
    $39.99
    Size M Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
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    23 Only in stock
  • Child Woody Costume - Toy Story
    Review Rating: 4.50
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    Child Woody Costume - Toy Story
    Review Rating: 4.50
    $29.99
    Size 2T Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
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    228 Only in stock
  • Boys Darth Vader Costume Classic - Star Wars
    Review Rating: 4.00
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    Boys Darth Vader Costume Classic - Star Wars
    Review Rating: 4.00
    $24.99
    Size 3-4T Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Size 3-4T out of stock online
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    0 Only in stock
  • Boys Classic Spider-Man Costume
    Review Rating: 4.00
    Quick View
    Boys Classic Spider-Man Costume
    Review Rating: 4.00
    $19.99
    Size S Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
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    491 Only in stock
  • Child Venom Costume - Marvel
    Review Rating: 5.00
    Quick View
    Child Venom Costume - Marvel
    Review Rating: 5.00
    $29.99
    Size M Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
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    999 Only in stock
  • Child Buzz Lightyear Costume - Toy Story
    Review Rating: 4.50
    Quick View
    Child Buzz Lightyear Costume - Toy Story
    Review Rating: 4.50
    $29.99
    Size 3-4T Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
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    866 Only in stock
  • Child Bendy Costume
    Review Rating: 5.00
    Quick View
    Child Bendy Costume
    Review Rating: 5.00
    $24.99
    Online Only
    Free standard shipping with $39 orders.
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    7 Only in stock
  • Child Black Panther Costume - Avengers Endgame
    Review Rating: 2.00
    Quick View
    Child Black Panther Costume - Avengers Endgame
    Review Rating: 2.00
    $19.99
    In stock at Cupertino Crossroads Shopping Center
    Free standard shipping with $39 orders.
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    406 Only in stock
  • Boys Stormtrooper Costume - Star Wars
    Review Rating: 4.50
    Quick View
    Boys Stormtrooper Costume - Star Wars
    Review Rating: 4.50
    $24.99
    Size 3-4T Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Size 3-4T out of stock online
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    0 Only in stock
  • Boys Mario Yoshi Ride-On Costume - Super Mario Brothers
    Review Rating: 3.50
    Quick View
    Boys Mario Yoshi Ride-On Costume - Super Mario Brothers
    Review Rating: 3.50
    $39.99
    In stock at Cupertino Crossroads Shopping Center
    Free standard shipping with $39 orders.
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    396 Only in stock
  • Boys Ghost Face Costume - Scream
    Review Rating: 4.50
    Quick View
    Boys Ghost Face Costume - Scream
    Review Rating: 4.50
    Now $9.99 Was $19.99
    Size M Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
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    4 Only in stock
  • Boys Captain America Costume Classic
    Review Rating: 4.50
    Quick View
    Boys Captain America Costume Classic
    Review Rating: 4.50
    $19.99
    Size S Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
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    7 Only in stock
  • Toddler Boys Gekko Costume - PJ Masks
    Review Rating: 4.50
    Quick View
    Toddler Boys Gekko Costume - PJ Masks
    Review Rating: 4.50
    $19.99
    In stock at Cupertino Crossroads Shopping Center
    Size 3-4T out of stock online
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    +
    0 Only in stock
  • Boys Bleeding Ghost Face Costume - Scream
    Review Rating: 4.00
    Quick View
    Boys Bleeding Ghost Face Costume - Scream
    Review Rating: 4.00
    $24.99
    Size S Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
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    6 Only in stock
  • Toddler Boys Hulk Muscle Costume Classic
    Review Rating: 4.50
    Quick View
    Toddler Boys Hulk Muscle Costume Classic
    Review Rating: 4.50
    $29.99
    In stock at Cupertino Crossroads Shopping Center
    Free standard shipping with $39 orders.
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    +
    267 Only in stock
  • Boys Darth Vader Costume Supreme - Star Wars
    Review Rating: 3.50
    Quick View
    Boys Darth Vader Costume Supreme - Star Wars
    Review Rating: 3.50
    $39.99
    Size S Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
    -
    +
    7 Only in stock
  • Boys Black Panther Muscle Costume - Black Panther Movie
    Review Rating: 4.50
    Quick View
    Boys Black Panther Muscle Costume - Black Panther Movie
    Review Rating: 4.50
    $29.99
    Size M Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Size M out of stock online
    -
    +
    0 Only in stock
  • Boys Chucky Costume - Child's Play
    Review Rating: 1.00
    Quick View
    Boys Chucky Costume - Child's Play
    Review Rating: 1.00
    $29.99
    Size M Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
    -
    +
    999 Only in stock
  • Boys Classic Spider-Man Muscle Costume
    Review Rating: 4.50
    Quick View
    Boys Classic Spider-Man Muscle Costume
    Review Rating: 4.50
    $29.99
    Size S Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
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    579 Only in stock
  • Boys Classic Police Officer Costume
    Review Rating: 4.50
    Quick View
    Boys Classic Police Officer Costume
    Review Rating: 4.50
    $29.99
    In stock at Cupertino Crossroads Shopping Center
    Size 2T out of stock online
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    +
    0 Only in stock
  • Toddler Boys Captain America Muscle Costume Classic
    Review Rating: 4.50
    Quick View
    Toddler Boys Captain America Muscle Costume Classic
    Review Rating: 4.50
    $29.99
    Size 2T Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
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    64 Only in stock
  • Child Olaf Pajama Set - Frozen 2
    Quick View
    Child Olaf Pajama Set - Frozen 2
    $19.99
    Size 2T Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
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    70 Only in stock
  • Boys Superman Muscle Costume - Justice League Part 1
    Review Rating: 4.50
    Quick View
    Boys Superman Muscle Costume - Justice League Part 1
    Review Rating: 4.50
    $29.99
    In stock at Cupertino Crossroads Shopping Center
    Free standard shipping with $39 orders.
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    +
    999 Only in stock
  • Boys Light-Up Black Panther Costume - Black Panther Movie
    Review Rating: 4.50
    Quick View
    Boys Light-Up Black Panther Costume - Black Panther Movie
    Review Rating: 4.50
    $39.99
    Size S Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Size S out of stock online
    -
    +
    0 Only in stock
  • Boys Batman Muscle Costume - Justice League
    Review Rating: 5.00
    Quick View
    Boys Batman Muscle Costume - Justice League
    Review Rating: 5.00
    $29.99
    Size S Low Stock at Cupertino Crossroads Shopping Center Edit Store
    Free standard shipping with $39 orders.
    -
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    284 Only in stock
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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!