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.

Uncle Sam Child Costume - under-20 - boys-costumes Uncle Sam Child Costume $13.90 In Stock
Boys Stealth Ninja Costume - under-20 - boys-costumes Boys Stealth Ninja Costume $19.90 In Stock
Guardians of the Galaxy Boy's Classic Star Lord Costume - under-20 - boys-costumes Guardians of the Galaxy Boy's Classic Star Lord Costume $19.90 In Stock
Amazing Spider-Man 2 Boy's Costume - under-20 - boys-costumes Amazing Spider-Man 2 Boy's Costume $12.90 In Stock
Kids Super Mario Bros Mario Costume - under-20 - boys-costumes Kids Super Mario Bros Mario Costume $19.99 In Stock
The Batman Childrens Costume - under-20 - boys-costumes The Batman Childrens Costume $19.90 In Stock
Shepherd Child Costume - under-20 - boys-costumes Shepherd Child Costume $15.90 In Stock
Shepherd Costume Child for Boys - under-20 - boys-costumes Shepherd Costume Child for Boys $19.90 In Stock
Captain America 2 Stealth Boy's Costume - under-20 - boys-costumes Captain America 2 Stealth Boy's Costume $12.90 In Stock
Iron Man Mark 42 Classic Muscle Childrens Costume - under-20 - boys-costumes Iron Man Mark 42 Classic Muscle Childrens Costume $18.99 In Stock
Childrens Jake and the Neverland Pirates Costume - under-20 - boys-costumes Childrens Jake and the Neverland Pirates Costume $14.99 In Stock
Captain America 2 Winter Soldier Retro Classic Boy's Costume - under-20 - boys-costumes Captain America 2 Winter Soldier Retro Classic Boy's Costume $12.90 In Stock
Simply Santa Kids Costume - under-20 - boys-costumes Simply Santa Kids Costume $7.90 In Stock
Purple Wiseman Child Costume - under-20 - boys-costumes Purple Wiseman Child Costume $15.90 In Stock
Teenage Mutant Ninja Turtle's Raphael Boy's Costume - under-20 - boys-costumes Teenage Mutant Ninja Turtle's Raphael Boy's Costume $19.90 In Stock
Kids Super Mario Bros Luigi Costume - under-20 - boys-costumes Kids Super Mario Bros Luigi Costume $19.90 In Stock
Joseph Child Costume - under-20 - boys-costumes Joseph Child Costume $15.90 In Stock
Kids Elvis Presley Costume - under-20 - boys-costumes Kids Elvis Presley Costume $18.99 In Stock
Max Steel Boy's Costume - under-20 - boys-costumes Max Steel Boy's Costume $16.99 In Stock
Skeleton Child Costume - under-20 - boys-costumes Skeleton Child Costume $18.99 In Stock
Deluxe Amazing Spider-Man 2 Muscle Chest Boy's Costume - under-20 - boys-costumes Deluxe Amazing Spider-Man 2 Muscle Chest Boy's Costume $16.99 In Stock
Werewolf Costume for Boys - under-20 - boys-costumes Werewolf Costume for Boys $19.99 In Stock
Burgundy Wiseman Child Costume - under-20 - boys-costumes Burgundy Wiseman Child Costume $15.90 In Stock
Blue Wiseman Child Costume - under-20 - boys-costumes Blue Wiseman Child Costume $15.90 In Stock
Indian Boy Child Costume - under-20 - boys-costumes Indian Boy Child Costume $15.90 In Stock
Spider-Man Movie Classic Muscle Kids Costume - under-20 - boys-costumes Spider-Man Movie Classic Muscle Kids Costume $19.99 In Stock
Deluxe Captain America 2 Winter Soldier Stealth Muscle Boy's Costume - under-20 - boys-costumes Deluxe Captain America 2 Winter Soldier Stealth Muscle Boy's Costume $16.99 In Stock
Ninja 2nd Skin Boy's Costume - under-20 - boys-costumes Ninja 2nd Skin Boy's Costume $18.99 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.