Help your son have a great Halloween without breaking your budget when you purchase a Boys Under $20 Halloween costume. Our choices include everything from traditional Halloween monsters to video game characters, comic book superheroes and much, much more. With our large inventory, you are sure to find something that both you and your little boy will like.

Boys Stealth Ninja Costume - under-20 - boys-costumes Boys Stealth Ninja Costume $19.90 In Stock
Boys Silver Skull Lord Ninja Costume - under-20 - boys-costumes Boys Silver Skull Lord Ninja Costume $15.90 In Stock
Stealth Ninja Toddler's Costume - under-20 - boys-costumes Stealth Ninja Toddler's Costume $16.90 In Stock
Stealth Red Ninja Boy's Costume - under-20 - boys-costumes Stealth Red Ninja Boy's Costume $19.90 In Stock
Boy's Superman Classic Muscle Chest Shirt - under-20 - boys-costumes Boy's Superman Classic Muscle Chest Shirt $18.90 In Stock
Storm Trooper Boy's Costume - under-20 - boys-costumes Storm Trooper Boy's Costume $11.90 In Stock
Darth Vader Muscle Chest Shirt Set Boy's Costume - under-20 - boys-costumes Darth Vader Muscle Chest Shirt Set Boy's Costume $16.90 In Stock
Storm Trooper Muscle Chest Shirt Set Boy's Costume - under-20 - boys-costumes Storm Trooper Muscle Chest Shirt Set Boy's Costume $16.90 In Stock
Ezra Bridger Muscle Chest Shirt Set Boy's Costume - under-20 - boys-costumes Ezra Bridger Muscle Chest Shirt Set Boy's Costume $18.90 In Stock
Captain America Muscle Chest Shirt Set Boy's Costume - under-20 - boys-costumes Captain America Muscle Chest Shirt Set Boy's Costume $18.90 In Stock
Thor Muscle Chest Shirt Set Boy's Costume - under-20 - boys-costumes Thor Muscle Chest Shirt Set Boy's Costume $18.90 Pre-Order Now
Superman Muscle Chest Shirt Boy's Costume - under-20 - boys-costumes Superman Muscle Chest Shirt Boy's Costume $18.90 In Stock
Boba Fett Muscle Chest Shirt Set Boy's Costume - under-20 - boys-costumes Boba Fett Muscle Chest Shirt Set Boy's Costume $19.90 Pre-Order Now
Child's Darth Vader Action Suit - under-20 - boys-costumes Child's Darth Vader Action Suit $12.90 Out of Stock
 Darth Vader Box Set - under-20 - boys-costumes  Darth Vader Box Set $18.90 In Stock
 Clone Trooper Box Set - under-20 - boys-costumes  Clone Trooper Box Set $19.90 In Stock
Teenage Mutant Ninja Turtle Dress Up Set - Leonardo - under-20 - boys-costumes Teenage Mutant Ninja Turtle Dress Up Set - Leonardo $19.99 In Stock
Teenage Mutant Ninja Turtle Dress Up Set - Raphael - under-20 - boys-costumes Teenage Mutant Ninja Turtle Dress Up Set - Raphael $19.99 In Stock
Teenage Mutant Ninja Turtle Dress Up Set - Michelangelo - under-20 - boys-costumes Teenage Mutant Ninja Turtle Dress Up Set - Michelangelo $19.99 In Stock
Teenage Mutant Ninja Turtle Dress Up Set - Donatello - under-20 - boys-costumes Teenage Mutant Ninja Turtle Dress Up Set - Donatello $19.99 In Stock
 Star Lord Dress Up Set - under-20 - boys-costumes  Star Lord Dress Up Set $19.99 In Stock
 Rocket Raccoon Dress Up Set - under-20 - boys-costumes  Rocket Raccoon Dress Up Set $19.99 In Stock
Kids Super Mario Bros Mario Costume - under-20 - boys-costumes Kids Super Mario Bros Mario Costume $19.90 In Stock
Kids Deluxe Super Mario Bros Mario Costume - under-20 - boys-costumes Kids Deluxe Super Mario Bros Mario Costume $19.90 In Stock
Minion Bob Boy's Costume - under-20 - boys-costumes Minion Bob Boy's Costume $18.90 In Stock
Fade In Fade Out Phantom Child Costume - under-20 - boys-costumes Fade In Fade Out Phantom Child Costume $19.90 In Stock
CAMO TROOPER - under-20 - boys-costumes CAMO TROOPER $19.90 In Stock
Harry Potter Robe Child Costume - under-20 - boys-costumes Harry Potter Robe Child Costume $18.90 In Stock

If he is a big video game player, he might like our Mario, Luigi, Angry Bird or Minecraft outfits. He may want something from his favorite TV series, like a Jake and the Neverland Pirates or Power Rangers. Is he a big superhero fan? He can choose from Batman, Robin, Captain America, Superman, Thor, Spider-man and Teenage Mutant Ninja Turtles costumes. Star Wars fan will want a Darth Vader, Jedi, Jango Fett or Clone Trooper look. If are looking for a classic Halloween costume, we have vampire and phantom garb. If that is too scary, perhaps a clown, knight or doctor getup will do.

We have more than just Halloween costumes. Choices include Santa, elf and Wiseman Christmas outfits, pilgrim Thanksgiving costumes, Cinco de Mayo garb, patriotic attire for Independence Day and a St. Patrick's Day costume set. Any of our selections can be added to a dress up box for pretend play or worn as part of a themed birthday bash. If you are hosting a themed event, make sure to order complementing decorations and tableware from our party supply section.

Make your child and your wallet happy when you purchase a Boys Halloween costume from our Under $20 section.