Halloween Costume Sale

1 - 60 of 114

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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 114

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

Black Panther Womens Shuri Black Panther Classic

Sale - 44%

Women's Shuri Black Panther Classic Costume

$44.99$24.99-$44.99*

Sale - 33%

Women's Classic Captain Marvel Costume

$44.99$29.99-$44.99*

Sale - 33%

Women's X-Men Classic Storm Costume

$59.99$39.99

Sale - 55% Exclusive

Catwoman Deluxe Women's Costume

$54.99$24.99-$54.99*

Sale - 17%

Women's Wonder Woman Deluxe Costume

$59.99$49.99-$59.99*

Clearance - 55%

Adult Inflatable Alligator Loki Costume

$99.99$44.99

Sale - 33% Exclusive

Women's Deluxe Harley Quinn Costume

$59.99$39.99-$54.99

Sale - 27% Exclusive

Women's Marvel Classic Captain America Costume

$54.99$39.99-$54.99*

Clearance - 69%

Kid's Inflatable Alligator Loki Costume

$79.99$24.99

Sale - 46% Exclusive

Plus Size Deluxe Harley Quinn Costume

$64.99$34.99-$39.99

Clearance - 22%

Women's Sexy Comic Book Cat Burglar Costume

$44.99$34.99

Women's Plus Size Harley Quinn Gold Overalls Costume

Sale - 67% Exclusive

Plus Size Women's Harley Quinn Gold Overalls Costume

$59.99$19.99-$39.99

Sale - 73%

Women's Grand Heritage Black Widow Costume

$299.99$79.99-$299.99*

Sale - 80% Exclusive

Women's Casual Wonder Woman Costume

$24.99$4.99-$24.99*

Sale - 42% Made By Us

Women's Lady Jokester Costume

$59.99$34.99

Sale - 22%

Girls Supergirl TV Costume

$44.99$34.99-$44.99

Sale - 50% Exclusive

Kid's Deluxe Harley Quinn Costume

$49.99$24.99-$49.99*

Sale - 33% Made By Us

Girl's Disney and Pixar Deluxe Violet Costume

$59.99$39.99-$59.99*

Clearance Exclusive

Kids Brilliant Batgirl Costume

$39.99$9.99-$16.99

Sale - 43%

Girl's Classic Captain Marvel Costume

$34.99$19.99

Sale - 33% Exclusive

Teen Titans Raven Women's Costume

$44.99$29.99-$34.99*

Sale - 25% Exclusive

Kid's Casual Wonder Woman Costume

$19.99$14.99-$19.99*

Sale - 42%

Suicide Squad 2 Harley Quinn Red Dress Costume for Women

$59.99$34.99-$59.99*

Womens Sexy Plus Size The Punishing One Costume

Sale - 57%

Plus Size Women's Sexy The Punishing One Costume

$69.99$29.99

Sale - 33%

Plus Size Women's Sexy Cat Burglar Costume

$74.99$49.99-$74.99*

Sale - 50%

Women's Sexy Sassy Red Plumber Costume

$39.99$19.99

Sale - 50% Made By Us

Plus Size Lady Jokester Costume for Women

$69.99$34.99-$39.99

Sale - 46%

Women's Sexy Black Cat

$64.99$34.99-$39.99

Sale - 30%

Black Zipper Catsuit Sexy Costume

$49.99$34.99-$39.99

Clearance - 50%

Women's Academy Hero Costume

$39.99$19.99

Sale - 29%

Women's Sexy Trickster Costume

$69.99$49.99-$59.99

Sale - 90%

Kid's Adaptive Wonder Woman Costume

$49.99$4.99-$49.99

Sale - 33%

Women's Sexy Poisonous Villain Costume

$59.99$39.99-$59.99

Sale - 38%

Adult Women's Sexy Grand Heritage Catwoman Costume

$319.99$199.99-$319.99*

Clearance - 50%

Girl's Miraculous Ladybug Ball Gown Costume

$39.99$19.99

Sale - 25%

Women's Sexy Feline Catsuit Costume

$54.99$40.99-$54.99

Sale - 43%

Women's Red Wet Look Zip Front Bodysuit

$29.99$16.99-$19.99

Sale - 75%

Roller Derby Rascal Costume for Girls

$39.99$9.99

Sale - 91%

Women's Marvel Eternals Sersi Costume

$54.99$4.99

Sale - 36%

Sexy Poison Temptress Women's Costume

$69.99$44.99

Sale - 25%

Black Ops Spy Women's Costume

$79.99$59.99-$79.99*

Sale - 50%

Harley Quinn Costume

$39.99$19.99-$39.99*

Sale - 11%

Women's Whiplash Honey Costume

$44.99$39.99-$44.99*

Sale - 40%

PJ Masks Owlette Pet Costume

$24.99$14.99-$19.99

Sale - 40%

PJ Masks Catboy Pet Dog Costume

$24.99$14.99-$24.99*

Sale - 31%

Wicked Trickster Women's Costume

$64.99$44.99

Sale - 25%

Girl's Harley Quinn Jumpsuit

$39.99$29.99

Loungefly Captain America Shield Backpack Alt 8

Sale - 40% Exclusive

Loungefly Marvel Captain America Shield Backpack

$100.00$59.99

Clearance Exclusive

Birds of Prey Harley Quinn Necklace

$19.99$2.99

Clearance Exclusive

Adult Spider-Man Boot Slippers

$29.99$12.99-$19.99

Plus Black Anti Slip Thigh High Stockings

Sale - 75%

Plus Size Black Anti-Slip Thigh High Stockings for Women

$11.99$2.99

Clearance - 75%

Women's Black Fishnet Thigh High w/ Top Lace & Back Seam

$11.99$2.99

Sale - 50%

Wonder Woman Costume T-Shirt

$29.99$14.99-$29.99*

Sale - 47%

Women's Black Fishnet Pantyhose with Back Seam

$7.99$4.20

Sale - 73% Exclusive

Wonder Woman Cape

$14.99$3.99

Incredibles Womens Adult Mrs Incredible Wig

Sale - 75%

Disney Incredibles Women's Mrs. Incredible Wig

$19.99$4.99

Sale - 20% Exclusive

Women's Marvel Black Widow Costume Wig

$24.99$19.99

Clearance - 54%

Women's Black Anti-Slip Thigh High Stockings

$11.99$5.49

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!