Exclusive Halloween Costumes

1 - 60 of 274

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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 274

Made By Us Exclusive

Women's Flight Suit Top Gun Costume Dress

$83.99

Exclusive

Plus Size Freddy Krueger Costume Dress for Women

$62.99

Striped Nightmare on Elm Street Freddy Sweater Alt 8

Sale - 50% Made By Us

Striped Nightmare on Elm Street Freddy Adult Sweater

$55.99$27.99

Exclusive

Women's Freddy Krueger Costume Dress

$48.99

Womens Distressed Nightmare on Elm Street Sweater

Made By Us Exclusive

Distressed Nightmare on Elm Street Sweater Dress for Women

$48.99

Made By Us Exclusive

Women's Beetlejuice Suit Pants

$41.99

Made By Us Exclusive

Adult Cozy Skeleton Onesie

$69.99

Sale - 80% Exclusive

Women's Casual Wonder Woman Costume

$34.99$6.99-$55.99*

Adult Mean Girls Spring Fling Kady Costume

Made By Us Exclusive

Women's Mean Girls Spring Fling Kady Costume

$69.99

101 Dalmatians Perdita Costume Onesie for Women-2

Made By Us Exclusive

Women's Disney 101 Dalmatians Perdita Costume Onesie

$69.99

Care Bears Deluxe Tenderheart Bear Costume Alt 1

Made By Us Exclusive

Adult Care Bears Deluxe Tenderheart Bear Costume

$97.99

Clearance Made By Us

Adult Bride of Frankenstein Costume Dress

$69.99

Made By Us Exclusive

Women's White and Black Stripe Blazer

$83.99

Sale - 21% Made By Us

Disney Plus Size Little Mermaid Womens Ariel Costume Dress

$97.99$76.99-$97.99*

Deluxe Harry Potter Plus Size Adult Ravenclaw Robe

Sale - 22% Exclusive

Plus Size Adult Deluxe Harry Potter Ravenclaw Robe Costume

$62.99$48.99-$62.99*

Care Bears Adult Classic Grumpy Bear Costume Alt 2

Made By Us Exclusive

Adult Care Bears Classic Grumpy Bear Costume

$69.99

Sale - 50% Made By Us

Adult Gremlins Gizmo Costume

$83.99$41.99-$83.99*

Made By Us Exclusive

Adult Sesame Street Elmo Onesie Costume

$69.99

Adult Stay Puft Marshmallow Man Costume Onesie

Made By Us Exclusive

Stay Puft Marshmallow Man Adult Costume Onesie

$62.99

Adult Gryffindor Uniform Harry Potter Sweater

Sale - 20% Exclusive

Harry Potter Gryffindor Uniform Sweater for Adults

$69.99$55.99

Plus Size Womens Disney Oogie Boogie Costume Dress

Made By Us Exclusive

Plus Size Disney Oogie Boogie Hoodie Costume Dress for Women

$111.99-$125.99

Adult Slytherin Uniform Harry Potter Sweater

Sale - 20% Exclusive

Harry Potter Slytherin Uniform Sweater for Adults

$69.99$55.99-$83.99*

Sale - 50% Made By Us

Flirty Ladybug Costume Dress for Women

$69.99$34.99-$41.99

Power Rangers Red Ranger Hooded Union Suit

Sale - 20% Made By Us

Power Rangers Red Ranger Adult Hooded Union Suit Costume

$69.99$55.99-$69.99*

Adult Ravenclaw Uniform Harry Potter Sweater

Sale - 20% Exclusive

Harry Potter Adult Ravenclaw Uniform Sweater

$69.99$55.99

Sale - 50% Made By Us

Adult Blob Fish Onesie Costume

$69.99$34.99-$69.99*

Made By Us Exclusive

Plus Size Flight Suit Top Gun Costume Dress for Women

$97.99

Made By Us Exclusive

Plus Size Cheshire Cat Adult Onesie Costume

$69.99

Made By Us Exclusive

Adult White Astronaut Jumpsuit Costume

$62.99

Made By Us Exclusive

Plus Size Garfield Costume Onesie for Adults

$97.99-$104.99

Made By Us Exclusive

Women's Veronica Corningstone Costume

$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

Made By Us Exclusive

Women's Pink Dinosaur Onesie

$97.99

Made By Us Exclusive

Adult Pumpkin Poncho Costume

$20.99

Made By Us Exclusive

Adult Panda Onesie Costume

$83.99

Made By Us Exclusive

Women's Disney and Pixar Up Kevin Costume Dress

$97.99-$139.99

Care Bears Adult Plus Size Classic Cheer Bear Costume

Made By Us Exclusive

Plus Size Adult Care Bears Classic Cheer Bear Costume

$83.99

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

Sale - 33% Made By Us

Plus Size 101 Dalmatians Perdita Costume Onesie for Women

$83.99$55.99-$83.99*

Sale - 38% Made By Us

Women's Rainbow Dress Costume

$55.99$34.99

Womens Disney Deluxe Oogie Boogie Costume Dress

Made By Us Exclusive

Women's Deluxe Disney Oogie Boogie Hoodie Costume Dress

$97.99-$104.99

Made By Us Exclusive

Cookie Monster Sesame Street Onesie

$69.99

Made By Us Exclusive

Plus Stay Puft Marshmallow Man Costume Onesie

$69.99

Womens Plus Astrid Striped Distressed Sweater Dress

Made By Us Exclusive

Plus Size Astrid Striped Distressed Sweater Dress for Women

$69.99

Made By Us Exclusive

Adult Labyrinth Ludo Union Suit Costume

$69.99

Made By Us Exclusive

Plus Size Deluxe Marilyn Halter Dress Costume for Women

$48.99

Sale - 10% Made By Us

Adult Sesame Street Ernie Cosplay Knit Sweater

$69.99$62.99-$97.99*

Made By Us Exclusive

Adult Care Bears Trick-or-Sweet Bear Halloween Sweater

$69.99

Adult Beetlejuice Lydia Deetz Ugly Halloween Sweater 1

Sale - 60% Made By Us

Adult Beetlejuice Lydia Deetz Halloween Sweater

$69.99$27.99

Sale - 36% Made By Us

Plus Size Cozy Skeleton Onesie Costume for Adults

$76.99$48.99-$76.99*

Made By Us Exclusive

Adult Narwhal Onesie Costume

$69.99

Care Bears Deluxe Cheer Bear Plus Size Hoodie Costume

Made By Us Exclusive

Plus Size Care Bears Cheer Bear Hoodie Costume for Women

$97.99

Sale - 25% Made By Us

Adult Skeleton Costume Poncho

$27.99$20.99

Care Bears Deluxe Bedtime Bear Women's Costume

Made By Us Exclusive

Care Bears Deluxe Bedtime Bear Hoodie Women's Costume

$83.99

Adult Gryffindor Uniform Harry Potter Sweater Alt 4

Sale - 29% Made By Us

Harry Potter Gryffindor Uniform Sweater for Adults

$48.99$34.99

Sale - 30% Made By Us

Adult Rainbows and Sunshine Care Bears Shirt

$62.99-$69.99$48.99

Made By Us Exclusive

Adult Ghostbusters Slimer Costume Onesie

$111.99-$125.99

Made By Us Exclusive

Transformers Bumblebee Union Suit for Adults

$76.99-$97.99

Made By Us Exclusive

Brown Bear Adult Jumpsuit Costume

$69.99

Sale - 63% Made By Us

Bloody Haunted Halloween Button Up Shirt

$48.99$18.99

Made By Us Exclusive

Adult Hippie Poncho Sustainable Materials Costume

$34.99

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!