Halloween Costume Sale

1 - 60 of 3,309

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 3,309

Clearance Exclusive

Girl's Princess Prestige Costume Dress

$39.99$14.99

Clearance Exclusive

Girl's Witch Prestige Costume

$49.99$5.99

Sale - 25% Exclusive

Harry Potter Child Deluxe Slytherin Robe Costume

$39.99$29.99-$39.99*

Sale - 67% Made By Us

Velma Scooby Doo Kid's Costume

$29.99$9.99-$14.99

Sale - 25% Made By Us

Adult Plus Size Cobra Kai Costume

$99.99$74.99-$99.99*

Sale - 13% Exclusive

Harry Potter Child Deluxe Ravenclaw Robe Costume

$39.99$34.99-$39.99*

Mascot Happy Easter Bunny Costume Update

Sale - 44% Made By Us

Mascot Happy Easter Bunny Costume for Adults

$89.99$49.99-$94.99*

Sale - 74% Exclusive

Classic Superman Kid's Costume

$49.99$12.99

Sale - 44% Made By Us

Plus Size Exquisite Vampire Costume for Women

$89.99$49.99-$89.99*

Sale - 10% Made By Us

Deluxe Girl's Amelia Earhart Costume

$49.99$44.99-$69.99*

Deluxe Harry Potter Plus Size Adult Hufflepuff Robe

Sale - 25% Exclusive

Plus Size Adult Deluxe Harry Potter Hufflepuff Robe Costume

$59.99$44.99-$59.99*

Sale - 42% Made By Us

Kid's Cobra Kai Costume

$59.99$34.99-$59.99*

Sale - 42% Made By Us

Teddy Roosevelt Costume for Boys

$59.99$34.99-$64.99*

Sale - 60%

Smoking Jacket Costume

$29.99$11.99-$29.99*

Sale - 17% Made By Us

Vintage Harry Potter Hogwarts Slytherin Robe

$59.99$49.99

Mens Plus Size Captain America Premium Costume

Sale - 23% Exclusive

Plus Size Premium Captain America Costume for Men

$149.99$114.99

Sale - 10% Made By Us

The Big Lebowski Men's Jesus Costume

$49.99$44.99-$49.99*

Sale - 41% Made By Us

Adult Authentic Jack Links Costume

$399.99$234.99-$399.99*

Sale - 40% Exclusive

Girl's Caped Wonder Woman Costume

$49.99$29.99-$34.99

Sale - 45% Made By Us

Plus Size Disney Prince Naveen Costume for Men

$99.99$54.99-$84.99

Sale - 40%

Child Stormtrooper Costume

$49.99$29.99-$49.99*

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-$24.99

Sale - 10% Made By Us

Girl's Work It Out 80s Costume

$49.99$44.99-$49.99*

Sale - 12% Made By Us

Girl's Premium Snow White Costume Dress

$129.99$114.99

Sale - 58%

Crazy Cat Costume for Girls

$59.99$24.99

Sale - 60% Made By Us

Men's Warlock Costume

$49.99$19.99-$49.99*

Sale - 67% Made By Us

Boy's Scooby Doo Fred Costume

$29.99$9.99-$29.99*

Sale - 50% Made By Us

Royal Goddess Costume for Girls

$39.99$19.99-$54.99*

Sale - 13%

Men's Cutthroat Pirate Costume

$39.99$34.99-$39.99*

Sale - 38% Made By Us

Cat in the Hat Costume for Kids

$39.99$24.99-$39.99*

Adult Harry Potter Deluxe Gryffindor Robe new main

Sale - 30% Exclusive

Adult Harry Potter Deluxe Gryffindor Robe Costume

$49.99$34.99-$49.99*

Sale - 30%

Spider-Man Costume for Kids

$49.99$34.99-$49.99*

Sale - 36% Made By Us

Kid's Deluxe Pete the Cat Costume

$69.99$44.99-$49.99

Sale - 14% Made By Us

Cobra Kai Women's Costume

$69.99$59.99-$69.99*

Sale - 62% Made By Us

Classic Superman Deluxe Costume for Kids

$49.99$18.99-$34.99

Sale - 50% Exclusive

Boy's DC Comics Classic Superman Toddler Costume

$49.99$24.99-$29.99

Sale - 25% Made By Us

Toddler The Karate Kid Cobra Kai Costume

$59.99$44.99

Sale - 10% Made By Us

E.T. Toddler Costume

$49.99$44.99-$49.99*

Sale - 50% Exclusive

Batman Deluxe Kids Costume

$49.99$24.99-$49.99*

Clearance Made By Us

Kid's Dr. Seuss Star Bellied Sneetch Costume

$69.99$34.99

Womens Black Playboy Bunny Classic Playmate Costume

Sale - 8%

Women's Playboy Black Bunny Classic Playmate Costume

$129.99$119.99-$129.99*

Sale - 33% Made By Us

Scooby Doo Daphne Kid's Costume

$29.99$19.99

Kid's Classic Dorothy Wizard of Oz Costume1

Sale - 70% Made By Us

Girl's Classic Dorothy Wizard of Oz Costume

$39.99$11.99-$39.99*

Sale - 50%

Girl's Werewolf Costume

$39.99$19.99-$39.99*

Sale - 60%

Women's Dalmatian Diva Costume

$49.99$19.99-$24.99

Sale - 58%

Women's Big Top Babe Costume

$59.99$24.99

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 - 38% Exclusive

Women's Country Star Costume

$39.99$24.99

Sale - 36%

Men's Loki Costume

$69.99$44.99-$69.99*

Sale - 8% Made By Us

Dangerous Alligator Costume for Kids

$59.99$54.99-$59.99*

Sale - 21% Made By Us

George Washington Boys Costume

$69.99$54.99-$69.99*

$The Grinch Deluxe Jumpsuit with Latex Mask Mens S/$

Sale - 19% Made By Us

The Grinch Deluxe Men's Jumpsuit w/ Latex Mask

$129.99$104.99-$129.99*

Sale - 71% Exclusive

Kids Dream Demon Costume

$34.99$9.99

Sale - 10% Exclusive

Women's Harry Potter Deluxe Hermione Gryffindor Costume

$49.99$44.99-$49.99*

Sale - 17% Made By Us

Men's The Big Lebowski The Dude Bathrobe Costume

$59.99$49.99-$59.99*

Sale - 55% Exclusive

Harry Potter Child Deluxe Hufflepuff Robe Costume

$39.99$17.99-$29.99

Sale - 50% Made By Us

Girl's Tactical Cop Jumpsuit Costume

$49.99$24.99-$49.99*

Sale - 30%

Captain America (Steve Rogers) Boy's Costume

$49.99$34.99-$49.99*

Sale - 24%

Men's Black Disco Costume Pants

$24.99$18.99-$24.99*

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!