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.

Star Wars Episode VII Kylo Ren Kids Costume - under-20 - boys-costumes Star Wars Episode VII Kylo Ren Kids Costume $19.28 In Stock
Kids Star Wars Episode VII Stormtrooper Costume - under-20 - boys-costumes Kids Star Wars Episode VII Stormtrooper Costume $19.28 Out of Stock
Teenage Mutant Ninja Turtle's Deluxe Michelangelo Boy's Costume - under-20 - boys-costumes Teenage Mutant Ninja Turtle's Deluxe Michelangelo Boy's Costume $14.90 In Stock
Shepherd Costume Child for Boys - under-20 - boys-costumes Shepherd Costume Child for Boys $19.90 In Stock
Minion Kevin Boy's Costume - under-20 - boys-costumes Minion Kevin Boy's Costume $18.90 In Stock
Minion Bob Boy's Costume - under-20 - boys-costumes Minion Bob Boy's Costume $18.90 In Stock
Teenage Mutant Ninja Turtle's Deluxe Leonardo Boy's Costume - under-20 - boys-costumes Teenage Mutant Ninja Turtle's Deluxe Leonardo Boy's Costume $14.90 In Stock
Deluxe Leonardo Boy's Costume - under-20 - boys-costumes Deluxe Leonardo Boy's Costume $17.90 In Stock
Teenage Mutant Ninja Turtle's Deluxe Raphael Boy's Costume - under-20 - boys-costumes Teenage Mutant Ninja Turtle's Deluxe Raphael Boy's Costume $14.90 In Stock
Teenage Mutant Ninja Turtle's Raphael Boy's Costume - under-20 - boys-costumes Teenage Mutant Ninja Turtle's Raphael Boy's Costume $9.90 In Stock
Boys Stealth Ninja Costume - under-20 - boys-costumes Boys Stealth Ninja Costume $19.90 In Stock
Deluxe Raphael Boy's Costume - under-20 - boys-costumes Deluxe Raphael Boy's 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 $9.90 In Stock
Simply Santa Kids Costume - under-20 - boys-costumes Simply Santa Kids Costume $7.04 In Stock
Black Power Ranger Dino Charge Classic Muscle Boy's Costume - under-20 - boys-costumes Black Power Ranger Dino Charge Classic Muscle Boy's Costume $19.90 In Stock
Darth Vader Child Costume - under-20 - boys-costumes Darth Vader Child Costume $19.90 In Stock
Jurassic World Dinosaur Boy's Costume - under-20 - boys-costumes Jurassic World Dinosaur Boy's Costume $19.90 In Stock
Max Steel Boy's Costume - under-20 - boys-costumes Max Steel Boy's Costume $9.90 In Stock
Captain America 2 Stealth Boy's Costume - under-20 - boys-costumes Captain America 2 Stealth Boy's Costume $12.90 In Stock
Colonial Boy Child Costume - under-20 - boys-costumes Colonial Boy Child Costume $18.26 In Stock
Shepherd Child Costume - under-20 - boys-costumes Shepherd Child Costume $14.18 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 $19.90 In Stock
Boba Fett Standard Child Costume - under-20 - boys-costumes Boba Fett Standard Child Costume $19.90 In Stock
The Batman Childrens Costume - under-20 - boys-costumes The Batman Childrens Costume $17.90 In Stock
Boy's Teenage Mutant Ninja Turtles Leonardo Costume - under-20 - boys-costumes Boy's Teenage Mutant Ninja Turtles Leonardo Costume $19.90 In Stock
Deluxe Donatello Boy's Costume - under-20 - boys-costumes Deluxe Donatello Boy's Costume $12.90 In Stock
Joseph Child Costume - under-20 - boys-costumes Joseph Child Costume $15.20 In Stock
Blue Wiseman Child Costume - under-20 - boys-costumes Blue Wiseman Child Costume $14.18 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.