Exclusive Halloween Costumes

1 - 60 of 1,475

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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 1,475

Made By Us Exclusive

Adult Thing 1 and Thing 2 Costume

$68.99

Sale - 33% Made By Us

Cat in the Hat Costume for Kids

$41.99$27.99-$41.99*

Made By Us Exclusive

Buddy the Elf Costume for Men

$96.99

Made By Us Exclusive

Women's Tweedle Dee/Dum Costume

$68.99

Made By Us Exclusive

Women's Piñata Dress Costume

$55.99

Plus Size League of Their Own Dottie Costume-update2

Made By Us Exclusive

Plus Size Women's League of Their Own Dottie Costume

$96.99-$110.99

Plus Size Skeleton Flag Rogue Pirate Costume for Women main

Sale - 40% Made By Us

Plus Size Women's Skeleton Flag Rogue Pirate Costume

$137.99$82.99-$96.99

The Princess Bride Authentic Buttercup Adult Costume-0

Made By Us Exclusive

Authentic The Princess Bride Women's Buttercup Costume

$158.99

Made By Us Exclusive

Thing 1&2 Kids Deluxe Costume

$55.99

Exclusive

Marvel Spider-Man Toddler Costume

$55.99-$68.99

Made By Us Exclusive

Kid's Deluxe Lion Costume

$55.99

Made By Us Exclusive

Men's The Three Amigos Costume

$96.99-$110.99

Made By Us Exclusive

Plus Size Wizard Costume for Men

$110.99

Made By Us Exclusive

Kid's Yellow Duck Costume Onesie

$41.99

Boy's Kentucky Derby Jockey Costume Main

Made By Us Exclusive

Kentucky Derby Jockey Costume for Boys

$68.99

Care Bears Classic Grumpy Bear Adult Costume

Made By Us Exclusive

Adult Care Bears Retro Grumpy Bear Costume

$68.99-$82.99

Clearance Exclusive

Men's Sexy Pony Up Unicorn Costume

$158.99$55.99-$75.99

Made By Us Exclusive

Deluxe Lion Costume for Adults

$68.99-$75.99

Made By Us Exclusive

Dr. Seuss Thing 1 & 2 Adult Costume Onesie

$82.99

Made By Us Exclusive

Wonder Woman Adult Long-Sleeved Dress

$82.99

Made By Us Exclusive

Child's Realistic Tree Frog Costume

$68.99

Made By Us Exclusive

Women's Betsy Ross Costume Dress

$96.99-$137.99

Sale - 10% Made By Us

Girl's Queen Esther Costume

$68.99$62.99-$68.99*

Made By Us Exclusive

Adult Classic Peter Pan Costume

$55.99

Made By Us Exclusive

Deluxe Girl's Amelia Earhart Costume

$55.99

Sale - 13% Made By Us

Adult George Washington Costume

$110.99$96.99

Made By Us Exclusive

Kid's Pete the Cat Costume

$68.99

Made By Us Exclusive

Girls Equestrian Costume For Kids

$68.99

Men's Kentucky Derby Jockey Costume Main

Made By Us Exclusive

Kentucky Derby Jockey Men's Costume

$96.99-$124.99

Made By Us Exclusive

Women's Carmen Sandiego Costume

$62.99

Made By Us Exclusive

Plus Size Thing 1&2 Costume

$75.99

Sale - 17% Made By Us

George Washington Boys Costume

$82.99$68.99-$82.99*

Made By Us Exclusive

Equestrian Costume Women's

$68.99

Sale - 33% Made By Us

Toddler The Karate Kid Cobra Kai Costume

$82.99$55.99-$62.99

Care Bears Adult Classic Good Luck Bear Costume

Made By Us Exclusive

Care Bears Retro Good Luck Bear Adult Costume

$68.99-$82.99

Plus Size Little Red Riding Hood Costume

Made By Us Exclusive

Plus Size Little Red Riding Hood Women's Costume

$96.99

Made By Us Exclusive

Plus Size Wizard of Oz Dorothy Women's Costume

$68.99

Sale - 50% Made By Us

Men's Dreamicorn Costume

$68.99$34.99-$68.99*

Made By Us Exclusive

Thing 1 & Thing 2 Adult Costume

$55.99

Made By Us Exclusive

Women's Outer Space Alien Costume

$124.99

Care Bears Adult Classic Funshine Bear Costume_update

Made By Us Exclusive

Adult Care Bears Retro Funshine Bear Costume

$68.99

Made By Us Exclusive

Infant Flower Costume

$41.99

Made By Us Exclusive

Men's Thomas Jefferson Costume

$82.99

Sale - 25% Exclusive

Women's Disney Coco Mama Imelda Costume

$110.99$82.99-$110.99*

Made By Us Exclusive

Kids Mouse Costume

$55.99

Adult Plus Size Buzzin' Bumble Bee Costume

Made By Us Exclusive

Plus Size Buzzin' Bumble Bee Adult Costume

$55.99

Plus Size Deluxe Disney Russell UP Costume

Made By Us Exclusive

Plus Size Deluxe Disney UP Russell Costume for Men

$124.99

Made By Us Exclusive

Adult Sea Turtle Costume

$96.99

Made By Us Exclusive

Macho Man Randy Savage Costume

$110.99-$124.99

Sale - 13% Made By Us

Girl's Garden Fairy Costume Dress

$55.99$48.99-$55.99*

Sale - 25% Made By Us

Women's Spanish Senorita Costume

$110.99$82.99-$110.99*

Made By Us Exclusive

Plus Size Adult Cat in the Hat Costume

$82.99

Made By Us Exclusive

Boy's Thomas Jefferson Costume

$68.99

Made By Us Exclusive

Women's Alluring Alice Costume

$82.99

Made By Us Exclusive

Women's Xena Warrior Princess Costume

$68.99

Sale - 25% Made By Us

Adult Cat in the Hat Costume

$55.99$41.99-$55.99*

Sale - 17% Made By Us

Plus Size Witch Costume for Women

$82.99$68.99-$96.99*

Made By Us Exclusive

Men's Purple Wizard Costume

$82.99

Made By Us Exclusive

Women's Fairytale Tink Costume

$82.99

Made By Us Exclusive

King of Hearts Costume for Men

$96.99

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!