Halloween Costume Sale

1 - 60 of 3,267

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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 3,267

Kid's Classic Dorothy Wizard of Oz Costume1

Sale - 71% Made By Us

Girl's Classic Dorothy Wizard of Oz Costume

$34.99$9.99-$34.99*

Sale - 25% Made By Us

Kid's Deluxe Lion Costume

$39.99$29.99-$34.99

Sale - 22% Made By Us

Women's Work It Out 80s Costume

$44.99$34.99-$44.99*

Sale - 67% Made By Us

Royal Goddess Costume for Girls

$29.99$9.99-$39.99*

Clearance Made By Us

Kid's Proud Lion Costume

$29.99$9.99-$14.99

Clearance - 53%

Women's Black Fringe Flapper Costume

$29.99$13.99

Sale - 38%

Child Stormtrooper Costume

$39.99$24.99-$39.99*

Harry Potter Adult Deluxe Slytherin Robe alt 5

Sale - 50% Exclusive

Harry Potter Adult Deluxe Slytherin Robe Costume

$39.99$19.99-$39.99*

Plus Size Women's Foxy Lady Disco Costume

Sale - 17%

Plus Size Foxy Disco Lady Women's Costume

$59.99$49.99-$59.99*

Sale - 17% Made By Us

Women's Push It Pop Star Costume

$59.99$49.99

Sale - 13% Made By Us

Kid's Clara Barton Costume

$39.99$34.99-$39.99*

Sale - 33%

Adult Princess Leia Hooded Costume

$59.99$39.99-$59.99*

Sale - 25% Exclusive

Disney Little Mermaid Prestige Women's Ursula Costume

$119.99$89.99-$119.99*

Kelly Kapowski Saved by the Bell Costume 1

Sale - 13% Made By Us

Women's Kelly Kapowski Saved by the Bell Costume

$39.99$34.99-$39.99*

Child Minecraft Classic Skeleton Costume DLC

Sale - 14%

Kid's Minecraft Classic Skeleton Costume

$34.99$29.99-$34.99*

Sale - 38% Made By Us

Girls Cozy Dalmatian Jumpsuit Costume

$39.99$24.99-$29.99

Sale - 33% Made By Us

Cat in the Hat Costume for Kids

$29.99$19.99-$29.99*

Adult Harry Potter Deluxe Gryffindor Robe new main

Sale - 50% Exclusive

Adult Harry Potter Deluxe Gryffindor Robe Costume

$39.99$19.99-$39.99*

Sale - 58% Exclusive

Deluxe Harry Potter Hermione Kid's Costume

$59.99$24.99-$99.99*

Sale - 10% Made By Us

Dangerous Alligator Costume for Kids

$49.99$44.99-$49.99*

Sale - 22%

Women's Groovy Go Go Dancer Costume

$44.99$34.99-$54.99*

Sale - 9% Made By Us

Panda Bear Kid's Costume

$54.99$49.99-$54.99*

Adult Plus Size Harry Potter Hermoine Deluxe Gryffindor Robe

Sale - 67% Exclusive

Plus Size Harry Potter Hermione Deluxe Gryffindor Adult Robe

$44.99$14.99-$24.99

Plus Size Beauty and the Beast Mrs Potts Costume-2

Sale - 25% Made By Us

Plus Size Women's Beauty and the Beast Mrs. Potts Costume

$79.99$59.99-$79.99*

Sale - 38% Made By Us

Girl's Work It Out 80s Costume

$39.99$24.99-$39.99*

Sale - 13% Made By Us

Inflatable Sun Costume for Adults

$39.99$34.99

Sale - 25% Made By Us

Deluxe Girl's Amelia Earhart Costume

$39.99$29.99-$49.99*

Frozen Ice Monster Adult Inflatable Costume

Sale - 30% Exclusive

Adult Disney Frozen Inflatable Ice Monster Costume

$99.99$69.99

Sale - 56% Exclusive

Wizard of Oz Cowardly Lion Kid's Costume

$44.99$19.99-$29.99

Sale - 57% Exclusive

Harry Potter Child Deluxe Slytherin Robe Costume

$34.99$14.99

Adult Disney Hercules Muses Costume Set-update

Sale - 25% Made By Us

Women's Disney Hercules Muses Costume Set

$99.99$74.99

The Little Mermaid Adult Premium Ariel Mermaid Dress

Sale - 10% Made By Us

Women's Disney Little Mermaid Premium Ariel Mermaid Dress

$99.99$89.99-$99.99*

Sale - 43% Exclusive

Harry Potter Child Deluxe Ravenclaw Robe Costume

$34.99$19.99-$29.99

Sale - 14% Made By Us

Plus Size Push it Popstar for Women

$69.99$59.99-$69.99*

Sale - 50% Exclusive

Girl's Caped Wonder Woman Costume

$39.99$19.99

Women's Plus Size Casual Wonder Woman Costume

Sale - 20% Exclusive

Plus Size Women's Casual Wonder Woman Costume

$24.99$19.99

Clearance Made By Us

Women's Teal Ombre Cleopatra Costume

$59.99$39.99-$49.99*

Sale - 33% Made By Us

Deluxe Attack on Titan Mikasa Costume

$119.99$79.99-$119.99*

Sale - 25% Made By Us

Plus Size Princess and the Frog Tiana Deluxe Costume

$199.99$149.99-$199.99*

Sale - 50%

Plus Size Disco Babe Women's Costume

$59.99$29.99-$59.99*

Adult Authentic Disney Queen of Hearts Costume

Sale - 20% Made By Us

Women's Authentic Disney Queen of Hearts Costume

$149.99$119.99-$149.99*

Sale - 17% Made By Us

Women's Captain Hook Costume

$59.99$49.99-$59.99*

Sale - 40%

Pioneer Girls Costume

$29.99$17.99-$29.99*

Sale - 13%

Women's Prestige Tinker Bell Costume

$79.99$69.99-$99.99*

Sale - 50% Exclusive

Harry Potter Adult Ravenclaw Robe Costume

$29.99$14.99-$29.99

Deluxe Harry Potter Luna Lovegood Costume

Sale - 50% Exclusive

Deluxe Harry Potter Luna Lovegood Child Costume

$59.99$29.99-$59.99*

Sale - 36% Exclusive

Women's Deluxe Harry Potter Luna Lovegood Costume

$109.99$69.99-$79.99

Sale - 78% Exclusive

Women's Deluxe Fleur Delacour Costume

$89.99$19.99-$39.99

Women's Plus Size Premium Ursula Costume-2

Sale - 38% Made By Us

Plus Size Authentic Ursula Costume for Women

$199.99$124.99-$199.99*

Toddlers Classic Flintstones Pebbles Costume_Update

Sale - 83% Made By Us

Girl's Toddler Classic Flintstones Pebbles Costume

$29.99$4.99-$19.99*

Sale - 38% Made By Us

Kids Pug Costume

$39.99$24.99-$39.99*

Sale - 30% Exclusive

Women's Elf Jovie Costume

$49.99$34.99-$39.99

Ghostbusters Adult Stay Puft Costume upd

Sale - 22% Made By Us

Adult Ghostbusters Stay Puft Costume

$89.99$69.99-$89.99*

Sale - 25% Made By Us

Cobra Kai Women's Costume

$59.99$44.99-$59.99*

Clearance Exclusive

Girl's Princess Prestige Costume Dress

$39.99$5.99

Sale - 20% Made By Us

Women's Gangster Lady Costume

$49.99$39.99-$49.99*

Women's Handmaid's Tale Wives of Gilead Costume

Sale - 56% Made By Us

Handmaid's Tale Women's Wives of Gilead Costume

$44.99$19.99-$44.99*

Women's Plus gold Disco Fox Adult Costume

Clearance Exclusive

Women's Plus Size Gold Disco Fox Adult Costume

$54.99$24.99

Sale - 75% Exclusive

Women's Space Jam Lola Bunny Costume

$59.99$14.99-$39.99

Sale - 38% Made By Us

Adult Zebra Mascot with Mouth Mover Mask

$119.99$74.99

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!