Exclusive Halloween Costumes

1 - 60 of 580

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Hey, welcome to our VIP, exclusive section. Scuse us while we resecure the red velvet rope. This section hosts our unique Halloween costumes, designed in-house for better fit, quality, and cuteness. Find all sorts of original Halloween costumes from the classic witch to a strange Corndog tunic. Unique Halloween costumes for women from hit tv-shows or a sleek dinosaur will make your Halloween! Unique costumes? Yeah, we've got you covered!

1 - 60 of 580

Sale - 17% Made By Us

Women's White and Black Stripe Blazer

$82.99$68.99

Made By Us Exclusive

Adult Cheshire Cat Costume Onesie

$68.99

Sale - 17% Made By Us

Plus Size Cheshire Cat Adult Onesie Costume

$82.99$68.99

Made By Us Exclusive

Kid's Black Costume Suit

$48.99

Made By Us Exclusive

Dr. Seuss Thing 1 & 2 Adult Costume Onesie

$82.99

Care Bears Classic Grumpy Bear Adult Costume

Made By Us Exclusive

Adult Care Bears Retro Grumpy Bear Costume

$68.99-$82.99

Made By Us Exclusive

Girl's Crayon Box Costume Dress

$68.99

Made By Us Exclusive

Kid's Sea Turtle Costume

$68.99

Made By Us Exclusive

Women's Colonial Dress Costume

$68.99

Made By Us Exclusive

Adult Cheer Bear Care Bears Onesie Costume

$68.99

Made By Us Exclusive

Kids Mouse Costume

$54.99

Clearance Made By Us

Men's THE JOKER Slim Fit Suit Vest (Authentic)

$54.99$6.99-$21.99

Super Mario Brothers Boys Yoshi Deluxe Costume

Exclusive

Super Mario Brothers Yoshi Deluxe Costume for Kids

$68.99-$82.99

Adult Bedtime Bear Care Bears Costume Onesie

Made By Us Exclusive

Adult Care Bears Bedtime Bear Costume Onesie

$82.99

Made By Us Exclusive

Girl's Star Wars Chewbacca Costume Dress

$82.99

Made By Us Exclusive

Women's Veronica Corningstone Costume

$82.99

Adult Stormtrooper Deluxe Onesie Costume

Sale - 38% Exclusive

Adult Deluxe Star Wars Stormtrooper Costume Onesie

$110.99$68.99-$110.99*

Made By Us Exclusive

Kid's Disney Jack Skellington Onesie Costume

$96.99

Sale - 33% Made By Us

Adult Brown Bear Costume Onesie

$82.99$54.99-$82.99*

Made By Us Exclusive

Pink Vampire Bat Costume for Infants

$54.99

Sale - 17% Made By Us

Garfield Onesie Costume for Adults

$82.99$68.99

Made By Us Exclusive

Plus Size Saturday Night Live Matt Foley Costume for Men

$96.99

Made By Us Exclusive

Sesame Street Oscar the Grouch Jumpsuit Costume for Adults

$82.99

Sale - 75% Made By Us

Striped Nightmare on Elm Street Freddy Adult Sweater

$54.99$13.99-$54.99

Sale - 33% Made By Us

Women's Pink Dinosaur Onesie

$82.99$54.99-$110.99*

Made By Us Exclusive

Toddler Disney Flounder Costume Dress

$54.99

Adult Deluxe Star Wars Chewbacca Costume Dress UPD

Made By Us Exclusive

Women's Deluxe Star Wars Chewbacca Costume Dress

$123.99

Clearance Made By Us

Beholder Dungeons and Dragons Sweater for Adults

$68.99$13.99-$27.99

Sale - 22% Exclusive

Adult Deluxe Star Wars Chewbacca Onesie Costume

$123.99$96.99

Adult Nightmare Before Christmas Zero Costume

Made By Us Exclusive

Women's Disney Nightmare Before Christmas Zero Costume

$82.99-$96.99

Made By Us Exclusive

Pixar Adult Sulley Costume Onesie

$137.99

Made By Us Exclusive

Men's Blue Tuxedo Costume

$82.99

Made By Us Exclusive

Men's Saturday Night Live Blues Brothers Costume

$110.99

Made By Us Exclusive

Toddler Moana Hei Hei Costume

$82.99

Made By Us Exclusive

Men's White Suit Costume

$68.99

Made By Us Exclusive

Adult Elmo Zip Costume Onesie

$54.99

Sale - 57% Exclusive

Deluxe Harry Potter Hermione Kid's Costume

$96.99$41.99-$96.99*

Made By Us Exclusive

Girl's Pink Dinosaur Onesie

$54.99

Made By Us Exclusive

Men's Red Suit Devil Costume

$54.99

Adult Disney Jack Skellington Onesie Costume

Made By Us Exclusive

Disney Jack Skellington Adult Onesie Costume

$123.99

Clearance Made By Us

1989 Batman Men's Joker Vest

$54.99$6.99-$54.99*

Sale - 21% Made By Us

Disney Plus Size Little Mermaid Womens Ariel Costume Dress

$96.99$75.99-$96.99*

Made By Us Exclusive

Plus Size Disney Hercules Pain Costume Dress for Women

$123.99

Sale - 20% Made By Us

Adult Sesame Street Ernie Cosplay Knit Sweater

$68.99$54.99-$68.99*

Made By Us Exclusive

Women's Disney and Pixar Up Kevin Costume Dress

$110.99-$123.99

Sale - 29% Made By Us

Women's Flight Suit Top Gun Costume Dress

$96.99$68.99-$123.99*

Super Mario Brothers Boys Donkey Kong Deluxe Costume

Exclusive

Super Mario Brothers Kid's Donkey Kong Deluxe Costume

$96.99

Plus Size Deluxe Star Wars Chewbacca Costume Dress UPD

Made By Us Exclusive

Plus Size Deluxe Star Wars Chewbacca Costume Dress for Women

$137.99

Womens Beetlejuice Blazer Halloween Main

Sale - 50% Made By Us

Women's Beetlejuice Suit Blazer

$82.99$41.99-$82.99*

Made By Us Exclusive

Men's Saturday Night Live Matt Foley Costume

$82.99

Sale - 60% Made By Us

Halloween Michael Myers Sweater for Adults

$68.99$27.99-$41.99

Made By Us Exclusive

Adult Pajama Penguin Costume

$54.99

Made By Us Exclusive

Men's Saturday Night Live David S. Pumpkins Costume Suit

$82.99

Adult Disney Hercules Pain Costume Dress

Made By Us Exclusive

Women's Disney Hercules Pain Costume Dress

$110.99

Sale - 67% Made By Us

Women's Beetlejuice Suit Pants

$41.99$13.99-$41.99*

Made By Us Exclusive

Adult Teenage Mutant Ninja Turtles Leonardo Costume Onesie

$96.99

Made By Us Exclusive

Girl's Far Out Flower Dress Costume

$27.99

Sale - 40% Made By Us

Kid's Blue Tuxedo Costume

$68.99$41.99-$68.99*

Made By Us Exclusive

Girl's Toddler Crayon Box Costume Dress

$54.99

Made By Us Exclusive

Care Bear Grumpy Bear Adult Onesie

$68.99

If you want to get a unique and different look this Halloween, then our collection of Exclusive Halloween Costumes is for you! We carry more than a hundred unique, exclusive costumes that you will find only on Halloween Costumes.com. From our exclusive plus size Dorothy costume, to our sexy Cheshire Cat costumes, we have a unique costume that will help you stand out at your next event. Find a large selection of sizes, including infant and toddler, as well as plus sizes of many of our costumes. We offer original Halloween costumes you won't find anywhere else! These exclusive unique halloween costumes are sure to get you noticed this Halloween!