Exclusive Halloween Costumes

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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 71

Made By Us Exclusive

Garfield Onesie Costume for Adults

$83.99

Made By Us Exclusive

Women's Pink Dinosaur Onesie

$69.99

Made By Us Exclusive

Adult Cheshire Cat Costume Onesie

$62.99-$69.99

Adult Stay Puft Marshmallow Man Costume Onesie

Made By Us Exclusive

Stay Puft Marshmallow Man Adult Costume Onesie

$62.99

Made By Us Exclusive

Plus Size Cheshire Cat Adult Onesie Costume

$69.99

Made By Us Exclusive

Adult Sesame Street Elmo Onesie Costume

$69.99

Made By Us Exclusive

Adult Cheer Bear Care Bears Onesie Costume

$62.99

Made By Us Exclusive

Girl's Pink Dinosaur Onesie

$55.99

Made By Us Exclusive

Brown Bear Adult Jumpsuit Costume

$69.99

Made By Us Exclusive

Care Bear Grumpy Bear Adult Onesie

$62.99

Made By Us Exclusive

Dr. Seuss Thing 1 & 2 Adult Costume Onesie

$69.99

Adult Transformers Optimus Prime Union Suit

Made By Us Exclusive

Transformers Optimus Prime Adult Union Suit

$69.99

Made By Us Exclusive

Adult Gremlins Gizmo Costume

$83.99

Made By Us Exclusive

Cookie Monster Sesame Street Onesie

$69.99

Made By Us Exclusive

Plus Size Garfield Costume Onesie for Adults

$96.99

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Adult Yellow Duck Onesie

$55.99-$62.99

Plants Vs Zombies Kids Zombie Onesie Costume

Made By Us Exclusive

Kid's Plants VS Zombies Zombie Jumpsuit Costume

$55.99

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Adult Power Rangers Pink Ranger Hooded Union Suit

$69.99

Made By Us Exclusive

Toddler Black Cat Costume Onesie

$41.99

Made By Us Exclusive

Plus Size 101 Dalmatians Pongo Adult Costume Onesie

$83.99

Sale - 70% Made By Us

Hulk Hogan Union Suit

$69.99$20.99-$69.99*

Adult My Little Pony Rainbow Dash Union Suit

Made By Us Exclusive

Women's My Little Pony Rainbow Dash Union Suit Costume

$69.99

Adult 101 Dalmatians Pongo Costume Onesie-2

Made By Us Exclusive

Adult Disney 101 Dalmatians Pongo Costume Onesie

$69.99

101 Dalmatians Perdita Costume Onesie for Women-2

Made By Us Exclusive

Women's Disney 101 Dalmatians Perdita Costume Onesie

$69.99

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Adult Labyrinth Ludo Union Suit Costume

$69.99

Sale - 17% Made By Us

Kid's Cozy Penguin Onesie Costume

$41.99$34.99-$41.99*

Made By Us Exclusive

Girl's Toddler Pink Dinosaur Onesie Costume

$48.99

Made By Us Exclusive

Plus Stay Puft Marshmallow Man Costume Onesie

$69.99

Made By Us Exclusive

Infant Labyrinth Toby Costume

$48.99

Sale - 25% Made By Us

Boy's Toddler Labyrinth Toby Costume

$55.99$41.99

Made By Us Exclusive

Adult Frog Onesie Costume

$62.99

Made By Us Exclusive

Onesie Adult Giraffe

$76.99-$90.99

Made By Us Exclusive

Toddler Yellow Duck Onesie

$41.99

Made By Us Exclusive

Adult Cozy Skeleton Onesie

$69.99

Sale - 20% Made By Us

Adult Blob Fish Onesie Costume

$69.99$55.99-$69.99*

Made By Us Exclusive

Adult Panda Onesie Costume

$83.99

Sale - 80% Made By Us

Adult Macho Man Union Suit Onesie

$69.99$13.99

Plus Size Women's 101 Dalmatians Perdita Costume Onesie-2

Made By Us Exclusive

Plus Size 101 Dalmatians Perdita Costume Onesie for Women

$83.99

Power Rangers Red Ranger Hooded Union Suit

Made By Us Exclusive

Power Rangers Red Ranger Adult Hooded Union Suit Costume

$69.99

Made By Us Exclusive

Adult Funny Bunny Onesie Costume

$55.99-$62.99

Made By Us Exclusive

Adult Ghostbusters Slimer Costume Onesie

$69.99

Made By Us Exclusive

Kid's Ghostbusters Slimer Costume Onesie

$55.99

Sale - 50% Exclusive

Kid's Minecraft Creeper Romper

$27.99$13.99

Made By Us Exclusive

Kid's Blob Fish Onesie Costume

$55.99

Made By Us Exclusive

Adult Narwhal Onesie Costume

$69.99

Made By Us Exclusive

Plus Size Brown Bear Adult Onesie Costume

$83.99

Made By Us Exclusive

Plus Size Cozy Skeleton Onesie Costume for Adults

$76.99-$90.99

Made By Us Exclusive

Transformers Bumblebee Union Suit for Adults

$69.99

Made By Us Exclusive

Adult Sloth Onesie

$34.99-$69.99

Made By Us Exclusive

Adult Bear Onesie Costume

$55.99

Made By Us Exclusive

The Grinch Adult Onesie Costume

$69.99

Made By Us Exclusive

Gingerbread Man Onesie Adult Costume

$69.99

Made By Us Exclusive

Adult Elf Jumpsuit Costume

$69.99

Sale - 70% Made By Us

Karate Kid Daniel San Bathrobe for Adults

$69.99$20.99-$69.99

Made By Us Exclusive

Karate Kid Cobra Kai Bathrobe

$69.99

Adult Disney Jack Skellington Onesie Costume

Coming Soon

Made By Us Exclusive

Disney Jack Skellington Adult Onesie Costume

$96.99

Coming Soon

Made By Us Exclusive

Women's Coraline Pajamas Top & Bottom Set

$69.99

Kid's Disney Jack Skellington Onesie Costume

Coming Soon

Made By Us Exclusive

Kid's Disney Jack Skellington Onesie Costume

$76.99

Coming Soon

Made By Us Exclusive

Sesame Street Oscar the Grouch Jumpsuit Costume for Adults

$69.99

Adult Bedtime Bear Care Bears Costume Onesie

Coming Soon

Made By Us Exclusive

Adult Care Bears Bedtime Bear Costume Onesie

$62.99

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!