Halloween Costume Sale

1 - 60 of 241

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When did budget become a naughty word? Here at HalloweenCostumes, there's nothing quite like a Halloween Sale! Maybe you're looking for a costume from last season. Well, some clearance Halloween costumes are a perfect way to bring back a favorite character while saving a few bucks. We all know that discount Halloween costumes aren't the same as cheap Halloween costumes! So, take a look and find up to 90% off some of these great costumes.

1 - 60 of 241

Sale - 40%

Child Stormtrooper Costume

$49.99$29.99-$49.99*

Sale - 42% Made By Us

Kid's Cobra Kai Costume

$59.99$34.99-$59.99*

Clearance Made By Us

Kid's Classic Flintstones Pebbles Costume

$29.99$4.99-$9.99

Sale - 33% Made By Us

Toddler Spinosaurus Costume

$59.99$39.99-$59.99*

Sale - 57% Exclusive

Deluxe Harry Potter Hermione Kid's Costume

$69.99$29.99-$114.99*

Sale - 30%

Child Darth Vader Costume

$49.99$34.99-$49.99*

Sale - 42% Made By Us

Toddler Realistic T-Rex Costume

$59.99$34.99-$59.99*

Sale - 30%

Captain America (Steve Rogers) Boy's Costume

$49.99$34.99-$64.99*

Star Wars Child Luke Skywalker Black Hooded Robe

Clearance - 80%

Star Wars Boy's Luke Skywalker Black Hooded Robe Costume

$24.99$4.99

Sale - 30%

Girls Deluxe Black Maleficent Christening Gown Costume

$49.99$34.99-$49.99*

Sale - 17%

Dopey Deluxe Infant Costume

$29.99$24.99-$29.99*

Jurassic Park Child Blue Deluxe Costume-1

Sale - 33% Exclusive

Jurassic Park Blue Deluxe Kid's Costume

$59.99$39.99-$59.99*

Sale - 50%

Baby Lion Cub Costume

$69.99$34.99-$69.99*

Sale - 25% Made By Us

Toddler The Karate Kid Cobra Kai Costume

$59.99$44.99

Sale - 38% Made By Us

Kid's Tin Woodsman Costume

$39.99$24.99-$29.99

Sale - 30% Made By Us

Grease T-Birds Jacket Costume for Boys

$49.99$34.99-$49.99*

Sale - 17% Made By Us

Dilophosaurus Costume for Kids

$59.99$49.99-$59.99*

Toddlers Classic Flintstones Pebbles Costume_Update

Sale - 67% Made By Us

Girl's Toddler Classic Flintstones Pebbles Costume

$29.99$9.99-$19.99

Sale - 55% Exclusive

Harry Potter Child Deluxe Hufflepuff Robe Costume

$39.99$17.99-$29.99

Sale - 8% Made By Us

Kid's Forrest Gump Running Costume

$59.99$54.99-$59.99*

Deluxe Harry Potter Luna Lovegood Costume

Sale - 50% Exclusive

Deluxe Harry Potter Luna Lovegood Child Costume

$69.99$34.99-$69.99*

Sale - 74% Exclusive

Elf Toddler Jovie Costume

$49.99$12.99-$29.99

Sale - 38% Made By Us

Grease T-Bird Costume Jacket for Kids

$39.99$24.99-$39.99*

Sale - 67% Made By Us

Velma Scooby Doo Kid's Costume

$29.99$9.99-$14.99

Star Wars Child Luke Skywalker Qualux Costume

Sale - 74%

Boy's Star Wars Luke Skywalker Deluxe Costume

$49.99$12.99-$49.99*

Sale - 10% Made By Us

E.T. Toddler Costume

$49.99$44.99-$49.99*

Sale - 17% Made By Us

Ghostbusters Infant Dress Costume

$29.99$24.99-$29.99*

Sale - 31% Made By Us

Child Raptor Costume

$79.99$54.99-$79.99*

Clearance - 63%

Kid's Inflatable Alligator Loki Costume

$79.99$29.99

Sale - 25% Exclusive

Wizard of Oz Cowardly Lion Kid's Costume

$59.99$44.99

Clearance Made By Us

Toddler Gingham Kansas Girl Costume

$29.99$4.99

Clearance Made By Us

Toddler True and the Rainbow Kingdom Zee Costume

$34.99$4.99

Sale - 67% Made By Us

Boy's Scooby Doo Fred Costume

$29.99$9.99-$29.99*

Sale - 70%

Kids Lil Bamm-Bamm Costume

$39.99$11.99-$39.99*

Sale - 30%

Spider-Man Costume for Kids

$49.99$34.99-$49.99*

Sale - 50% Made By Us

Kid's Blackbeard Pirate Costume

$29.99$14.99-$19.99

Clearance Made By Us

Boy's Infant Posh Pirate Costume

$49.99$19.99-$24.99

Ghostbusters Afterlife Child Classic Costume

Sale - 63%

Ghostbusters Afterlife Classic Costume for Kids

$39.99$14.99-$39.99*

Harry Potter Child Deluxe Slytherin Robe Costume

Sale - 25% Exclusive

Kid's Harry Potter Deluxe Slytherin Costume Robe

$39.99$29.99-$39.99*

Wizard of Oz Glinda the Good Infant Costume UPD

Clearance Exclusive

Infant Wizard of Oz Glinda the Good Costume

$39.99$5.99

Sale - 42% Made By Us

Girl's The Karate Kid Cobra Kai Costume

$59.99$34.99-$59.99*

Sale - 30%

Boy's Miles Morales Costume

$49.99$34.99-$49.99*

Sale - 40% Made By Us

Karate Kid Daniel San Costume for Kids

$49.99$29.99-$49.99*

Sale - 10% Made By Us

Kids Mouse Costume

$49.99$44.99-$49.99*

Sale - 22% Exclusive

Boy's Darth Vader Costume

$89.99$69.99-$89.99*

Kid's Halloween Kills Coveralls

$89.99

Up to 17% off – See low price in cart

Deluxe Child 60s Swinger Costume Main Update

Sale - 17% Made By Us

Boy's Deluxe 60s Swinger Costume

$59.99$49.99-$59.99*

Clearance Made By Us

Toddler Gremlins Gizmo Costume

$49.99$12.99-$24.99

Sale - 14%

Jango Fett Deluxe Boy's Costume

$69.99$59.99-$69.99

Sale - 55%

Pioneer Girls Costume

$39.99$17.99-$39.99*

Sale - 80% Made By Us

Infant Classic Flintstones Pebbles Costume

$29.99$5.99-$29.99*

Sale - 67% Made By Us

Toddler's Velociraptor Costume

$59.99$19.99-$59.99*

Sale - 40% Made By Us

Harry Potter Vintage Hogwarts Ravenclaw Robe For Kids

$49.99$29.99

Toddler Deluxe Disney Lilo Costume-update

Sale - 38% Made By Us

Girl's Toddler Deluxe Disney Lilo Costume

$39.99$24.99-$29.99

Sale - 17% Made By Us

Ferris Bueller Child Costume

$59.99$49.99-$59.99*

Sale - 50% Exclusive

Flash Classic Deluxe Costume for Kids

$49.99$24.99-$34.99

Sale - 30% Made By Us

Girl's Disney Hercules Deluxe Megara Costume

$99.99$69.99-$99.99*

Clearance Exclusive

Wizard of Oz Infant Cowardly Lion Costume

$59.99$17.99

Sale - 13% Exclusive

Harry Potter Child Deluxe Ravenclaw Robe Costume

$39.99$34.99-$39.99*

Sale - 29%

Bowser Deluxe Boys Costume

$69.99$49.99-$69.99*

Find costumes with discounts up to 90% off. These clearance costumes and accessories are for a limited time so get them while they last. You won't find costumes as cheap as these anywhere else!