Halloween Costume Sale

1 - 60 of 1,180

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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 1,180

Sale - 25% Made By Us

Adult Plus Size Cobra Kai Costume

$99.99$74.99-$99.99*

Mascot Happy Easter Bunny Costume Update

Sale - 44% Made By Us

Mascot Happy Easter Bunny Costume for Adults

$89.99$49.99-$94.99*

Made By Us Exclusive

Authentic Marty McFly Jacket Costume

$229.99-$234.99*

Sale - 44% Made By Us

Plus Size Exquisite Vampire Costume for Women

$89.99$49.99-$89.99*

Sale - 27% Exclusive

Plus Size Deluxe Harry Potter Luna Lovegood Costume

$129.99$94.99

Sale - 60%

Smoking Jacket Costume

$29.99$11.99-$29.99*

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*

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 - 45% Made By Us

Plus Size Disney Prince Naveen Costume for Men

$99.99$54.99-$84.99

Sale - 13%

Men's Cutthroat Pirate Costume

$39.99$34.99-$39.99*

Clearance - 53%

Women's Black Fringe Flapper Costume

$29.99$13.99-$24.99

Sale - 60% Made By Us

Men's Warlock Costume

$49.99$19.99-$49.99*

Sale - 14% Made By Us

Cobra Kai Women's Costume

$69.99$59.99-$69.99*

Sale - 24%

Men's Black Disco Costume Pants

$24.99$18.99-$24.99*

Sale - 58%

Women's Big Top Babe Costume

$59.99$24.99

Sale - 36%

Men's Loki Costume

$69.99$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*

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

Sale - 19% Made By Us

The Grinch Deluxe Men's Jumpsuit w/ Latex Mask

$129.99$104.99-$129.99*

Sale - 17% Exclusive

Disney Little Mermaid Prestige Women's Ursula Costume

$149.99$124.99-$149.99*

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 - 36%

Adult Princess Leia Hooded Costume

$69.99$44.99-$69.99*

Sale - 27% Exclusive

Deluxe Harry Potter Adult's Costume

$149.99$109.99-$174.99*

Sale - 28% Made By Us

Karate Kid Cobra Kai Men's Costume

$89.99$64.99-$89.99*

Authentic Karate Kid Daniel San Costume-1

Sale - 30% Made By Us

Authentic Adult Karate Kid Daniel San Costume

$99.99$69.99-$99.99*

Clearance Made By Us

Women's Authentic Clueless Cher Costume

$129.99$89.99-$129.99*

Sale - 36%

Men's Captain America Deluxe Costume

$69.99$44.99-$69.99*

Sale - 75% Made By Us

Clyde Costume for Men

$39.99$9.99-$39.99*

Sale - 29%

Adult Red Jumpsuit

$34.99$24.99-$34.99

Deluxe Harry Potter Adult Plus Size Slytherin Robe

Sale - 25% Exclusive

Plus Size Adult Deluxe Harry Potter Slytherin Robe Costume

$59.99$44.99-$59.99*

Sale - 22% Exclusive

Women's Deluxe Fleur Delacour Costume

$114.99$89.99

Plus Size Women's Foxy Lady Disco Costume

Sale - 19%

Plus Size Foxy Disco Lady Women's Costume

$79.99$64.99-$79.99*

Sale - 50%

Plus Size Disco Babe Women's Costume

$69.99$34.99-$69.99*

Sale - 17% Made By Us

Women's Gangster Lady Costume

$59.99$49.99-$59.99*

Harry Potter Plus Size Adult Deluxe Gryffindor Robe new

Sale - 33% Exclusive

Adult Plus Size Deluxe Harry Potter Gryffindor Robe Costume

$59.99$39.99-$59.99*

Womens Black Playboy Bunny Classic Playmate Costume

Sale - 8%

Women's Playboy Black Bunny Classic Playmate Costume

$129.99$119.99-$129.99*

Sale - 13%

Plus Size Ninja Costume for Men

$79.99$69.99-$79.99*

Sale - 35% Made By Us

Plus Size Authentic Cher Women's Costume

$129.99$84.99-$129.99*

Sale - 57% Exclusive

Catwoman Deluxe Women's Costume

$69.99$29.99-$69.99*

Sale - 10% Made By Us

Adult PJ Masks Romeo Costume

$49.99$44.99-$49.99*

Sale - 28%

Adult The Mandalorian Costume

$89.99$64.99-$89.99*

Sale - 50% Made By Us

Women's Posh Black Bunny Costume

$59.99$29.99-$59.99*

Ghostbusters Adult Stay Puft Costume upd

Sale - 22% Made By Us

Adult Ghostbusters Stay Puft Costume

$114.99$89.99-$114.99*

Sale - 17% Made By Us

Adult Premium Wayward Witch Costume

$114.99$94.99-$114.99*

Sale - 17% Made By Us

Plus Size Push it Popstar for Women

$89.99$74.99-$89.99*

Sale - 60%

Women's Dalmatian Diva Costume

$49.99$19.99-$24.99

Women's Plus Size Harley Quinn Gold Overalls Costume

Sale - 64% Exclusive

Plus Size Women's Harley Quinn Gold Overalls Costume

$69.99$24.99-$44.99

Sale - 19% Made By Us

Women's Plus Size Munsters Lily Costume

$79.99$64.99-$79.99*

Sale - 17% Made By Us

Women's Fancy Flamingo Costume

$59.99$49.99-$59.99*

Clearance Made By Us

Disney Cheshire Cat Baby Carrier Cover Costume

$29.99$9.99

Adult Deluxe Saturday Night Fever Costume new

Sale - 15% Made By Us

Deluxe Saturday Night Fever Costume for Men

$99.99$84.99-$99.99*

Sale - 77% Exclusive

Adult Anime Slayer Kimono Costume

$34.99$7.99-$9.99

Sale - 50% Exclusive

Harry Potter Adult Deluxe Slytherin Robe Costume

$49.99$24.99-$49.99*

Sale - 35% Made By Us

Plus Size Disney Sleeping Beauty Prince Phillip Costume

$99.99$64.99-$99.99*

Sale - 25% Made By Us

Plus Size Karate Kid Skeleton Suit Costume

$59.99$44.99-$49.99

Sale - 35% Made By Us

Adult Ghostbusters Terror Dog Costume

$129.99$84.99-$129.99*

Sale - 44% Made By Us

Sexy Cosmic Alien Costume

$44.99$24.99-$44.99*

Sale - 44%

Women's Retro Rollerblade Doll Costume

$89.99$49.99-$89.99*

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!