Halloween Costume Sale

1 - 60 of 292

Filter Sale Items by:

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 292

Sale - 33% Exclusive

Deluxe Harry Potter Hermione Kid's Costume

$59.99$39.99-$74.99*

Toddlers Classic Flintstones Pebbles Costume_Update

Sale - 50% Exclusive

Girl's Toddler Classic Flintstones Pebbles Costume

$29.99$14.99-$24.99

Deluxe Harry Potter Luna Lovegood Costume

Sale - 17% Exclusive

Deluxe Harry Potter Luna Lovegood Child Costume

$59.99$49.99-$59.99*

Sale - 13%

Child Stormtrooper Costume

$39.99$34.99-$59.99*

Sale - 40% Exclusive

Infant Classic Flintstones Pebbles Costume

$24.99$14.99-$39.99*

Sale - 25% Made By Us

Hotel Transylvania Kid's Mavis Costume

$39.99$29.99-$39.99*

Sonic Movie 2 Child Classic Costume Alt 2

Sale - 29%

Sonic Movie 2 Kid's Classic Costume

$34.99$24.99-$34.99*

Sale - 14% Exclusive

Kid's Harry Potter Deluxe Gryffindor Robe Costume

$34.99$29.99

Sale - 33% Exclusive

Scooby Doo Daphne Kid's Costume

$29.99$19.99-$24.99

Harry Potter Child Deluxe Slytherin Robe alt1

Sale - 14% Exclusive

Harry Potter Child Deluxe Slytherin Robe Costume

$34.99$29.99

Sale - 33% Exclusive

Velma Scooby Doo Kid's Costume

$29.99$19.99-$24.99

Harry Potter Child Deluxe Ravenclaw Robe update

Sale - 14% Exclusive

Harry Potter Child Deluxe Ravenclaw Robe Costume

$34.99$29.99-$34.99*

Jurassic Park Child Blue Deluxe Costume-1

Sale - 22% Exclusive

Jurassic Park Kid's Blue Deluxe Costume

$44.99$34.99-$44.99*

Sale - 38% Exclusive

Girl's Wizard of Oz Wicked Witch Costume

$39.99$24.99-$29.99

Sale - 38% Exclusive

Wizard of Oz Infant Cowardly Lion Costume

$39.99$24.99

Sale - 29% Exclusive

Infant Wizard of Oz Dorothy Costume

$34.99$24.99

Sale - 57% Exclusive

Kid's Classic Flintstones Pebbles Costume

$29.99$12.99

Sale - 33% Exclusive

Kid's Harley Quinn Squad Costume

$29.99$19.99-$29.99*

Sale - 29% Exclusive

Infant Wizard of Oz Glinda the Good Costume

$34.99$24.99

Sale - 14%

Ghostbusters Afterlife Child Classic Costume

$34.99$29.99-$39.99*

Sale - 63% Made By Us

Disney Aladdin Genie Baby Carrier Cover

$39.99$14.99

Sale - 22% Exclusive

Wizard of Oz Cowardly Lion Kid's Costume

$44.99$34.99

Sale - 14% Exclusive

Sonic 2 Infant Sonic Costume

$34.99$29.99-$34.99*

Nightmare Before Christmas Classic Boy's Oogie Boogie

Sale - 14%

Nightmare Before Christmas Classic Oogie Boogie Costume

$34.99$29.99-$34.99*

Sale - 13% Made By Us

E.T. Toddler Costume

$39.99$34.99-$39.99*

Sale - 50% Made By Us

Toddler Gremlins Gizmo Costume

$39.99$19.99

Sale - 43% Exclusive

Jurassic World Infant T-Rex Hatchling Costume

$34.99$19.99

Sale - 14% Exclusive

Kid's Harry Potter Deluxe Hermione Gryffindor Robe

$34.99$29.99

Sale - 38% Made By Us

Disney Stitch Baby Carrier Cover Costume

$39.99$24.99

Harry Potter Child Deluxe Hufflepuff Robe-0

Sale - 29% Exclusive

Harry Potter Child Deluxe Hufflepuff Robe Costume

$34.99$24.99

Sale - 29% Exclusive

Wizard of Oz Toddler Wicked Witch Costume

$34.99$24.99-$29.99

Care Bears Child Wish Bear Costume 1 - update

Sale - 25% Made By Us

Kid's Care Bears Wish Bear Costume

$39.99$29.99-$39.99*

Naruto Shippuden Naruto Costume for Kids

Sale - 11%

Kid's Naruto Shippuden Naruto Costume

$44.99$39.99-$49.99*

Sale - 14% Made By Us

Harry Potter Toddler Deluxe Gryffindor Robe Costume

$34.99$29.99-$34.99*

Sale - 29% Exclusive

Willy Wonka Child Oompa Loompa Costume

$34.99$24.99-$69.99*

Sale - 22%

Disney Deluxe Descendants 3 Girls Mal Costume

$44.99$34.99-$44.99*

Harry Potter Toddler Deluxe Hermione Gryffindor Sc-0

Sale - 29% Exclusive

Toddler's Harry Potter Deluxe Hermione Gryffindor Robe

$34.99$24.99-$29.99

Sale - 86%

Star Wars Kid's Jedi Robe

$34.99$4.99

Sale - 63%

Kid's Inflatable Alligator Loki Costume

$79.99$29.99

Sale - 25% Made By Us

Girl's Disney and Pixar Deluxe Violet Costume

$59.99$44.99-$49.99

Sale - 10% Made By Us

Girls Deluxe Dark Witch Costume

$49.99$44.99-$49.99*

Sale - 14%

Miraculous Ladybug Girls Costume

$34.99$29.99-$44.99*

Sale - 42%

Jurassic World Dilophosaurus Deluxe Toddler/Kid's Costume

$59.99$34.99-$39.99

Toddler Ghostbusters Stay Puft Bubble Costume

Sale - 14% Made By Us

Ghostbusters Stay Puft Bubble Costume for Toddlers

$34.99$29.99-$34.99*

Sale - 17% Made By Us

Ghostbusters Infant Dress Costume

$29.99$24.99-$29.99*

Sale - 20% Exclusive

Harry Potter Child Ravenclaw Robe Costume

$24.99$19.99

Sale - 25% Exclusive

Girl's Honky Tonk Cutie Costume

$59.99$44.99

Sale - 18%

Baby Lion Cub Costume

$54.99$44.99-$54.99*

Harry Potter Child Deluxe Luna Lovegood Costume

Sale - 33%

Harry Potter Kids Deluxe Luna Lovegood Costume

$44.99$29.99-$44.99*

Sale - 25%

Girls Deluxe Black Maleficent Christening Gown Costume

$39.99$29.99-$34.99

Sale - 38%

Wicked Witch of the West Costume for Kids

$39.99$24.99-$39.99*

Sale - 17%

Dopey Deluxe Infant Costume

$29.99$24.99-$29.99*

Sale - 20% Exclusive

Harry Potter Child Gryffindor Robe Costume

$24.99$19.99-$24.99*

Sale - 44%

Deluxe Disney Frozen 2 Girls Elsa Costume

$44.99$24.99-$44.99*

Child Vintage Hogwarts Slytherin Robe update

Sale - 38% Made By Us

Child Harry Potter Vintage Hogwarts Slytherin Robe

$39.99$24.99

Sale - 20% Made By Us

Girl's Disney Ariel Costume Outfit

$49.99$39.99-$49.99*

Sale - 20% Made By Us

Girls Clueless Dee Costume

$49.99$39.99-$49.99*

Sale - 11%

Deluxe PJ Masks Owlette Costume

$44.99$39.99-$44.99*

Sale - 22%

Descendants 3 Girl's Evie Deluxe Costume

$44.99$34.99-$44.99*

Star Wars Child Princess Leia Classic Costume

Sale - 13%

Star Wars Girl's Princess Leia Classic Costume

$39.99$34.99

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!