Exclusive Halloween Costumes

1 - 60 of 350

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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 350

Sale - 46% Exclusive

Disney Little Mermaid Women's Ursula Prestige Costume

£117.99£63.99-£117.99*

Sale - 17% Made By Us

Kansas Girl Long Dress Costume for Women

£27.99£22.99

Sale - 38% Made By Us

Wizard of Oz Glinda Women's Costume

£72.99£45.99-£63.99

Made By Us Exclusive

Deluxe Lion Costume for Adults

£45.99-£49.99

Made By Us Exclusive

Bo Peep Women's Costume

£54.99-£63.99

Women's Little Mermaid Ursula Prestige Costume

Sale - 23% Exclusive

Plus Size Little Mermaid Ursula Prestige Costume for Women

£117.99£90.99-£157.99*

Sale - 17% Made By Us

Plus Size Classic Rag Doll Costume

£54.99£45.99-£54.99*

Adult Classic Strawberry Shortcake Costume

Made By Us Exclusive

Women's Classic Strawberry Shortcake Costume

£72.99-£103.99

Sale - 17% Made By Us

Plus Size Witch Costume for Women

£54.99£45.99-£63.99*

Made By Us Exclusive

The Munsters Women's Lily Costume

£45.99

Made By Us Exclusive

Plus Size Classic Strawberry Shortcake Costume for Women

£81.99

Sale - 20% Made By Us

Womens Carmen Sandiego Costume

£45.99£36.99

Made By Us Exclusive

Womens Fairytale Tink Costume

£54.99-£63.99

Sale - 20% Made By Us

Deluxe Wicked Witch Costume

£45.99£36.99-£45.99*

Sale - 25% Made By Us

The Magic School Bus Miss Frizzle Costume

£36.99£27.99

Made By Us Exclusive

Women's Puss in Boots Costume

£72.99

Exclusive

Harry Potter Adult Deluxe Ravenclaw Robe Costume

£36.99

Sale - 50% Made By Us

Plus Size Kansas Girl Costume for Women

£45.99£22.99-£45.99*

Sale - 20% Made By Us

Plus Size Deluxe Lion Costume for Adults

£63.99-£67.99£54.99-£67.99*

Made By Us Exclusive

Flower Pot Adult Costume

£27.99

Sale - 29% Made By Us

Women's Captain Hook Costume

£63.99£45.99

Sale - 25% Made By Us

Plus Size Grey Wolf Costume for Women

£72.99£54.99

Sale - 14% Made By Us

Women's Ravishing Queen of Hearts Costume

£63.99£54.99-£67.99*

Sale - 14% Exclusive

Brave Women's Disney Merida Costume

£63.99£54.99-£63.99

Sale - 25% Made By Us

Plus Size Ravishing Queen of Hearts Costume

£72.99£54.99

Sale - 33% Made By Us

Women's Grey Wolf Costume

£54.99£36.99-£45.99

Sale - 25% Made By Us

Women's Candy Inventor Costume

£72.99£54.99-£72.99*

Sale - 14% Made By Us

Plus Size Bo Peep Women's Costume

£63.99£54.99-£63.99*

Sale - 38% Exclusive

Harry Potter Adult Deluxe Slytherin Robe Costume

£36.99£22.99-£36.99*

Sale - 20% Made By Us

Willy Wonka Adult Oompa Loompa Costume

£45.99£36.99

Made By Us Exclusive

Women's Shrek Fairy Godmother Costume

£63.99

Sale - 17% Made By Us

Women's Plus Size Munsters Lily Costume

£54.99£45.99

Sale - 22% Made By Us

Pretty Mad Hatter Women's Costume

£81.99£63.99-£81.99*

Sale - 20% Made By Us

Women's Country Singer Costume

£90.99£72.99-£90.99*

Sale - 25% Made By Us

Deluxe Women's Pink Witch Dress Costume

£72.99£54.99-£63.99

Sale - 50% Exclusive

Winnie the Pooh Deluxe Adult Costume

£54.99£27.99-£36.99

Sale - 13% Exclusive

Disney Cinderella Fairy Godmother Women's Costume

£72.99£63.99

Flirty Queen of Hearts Costume Dress Main UPD

Sale - 25% Made By Us

Women's Flirty Queen of Hearts Costume

£72.99£54.99

Sale - 20% Made By Us

Women's Fiery Queen Costume

£45.99£36.99-£45.99*

Sale - 50% Made By Us

Plus Size Sexy Wonderland Cat Women's Costume

£54.99£27.99-£54.99*

Sale - 21% Made By Us

Women's Wizard of Oz Wicked Witch Costume

£63.99£49.99

Made By Us Exclusive

Women's Purple Panache Mad Hatter Costume

£63.99-£90.99

Made By Us Exclusive

Adult Rag Doll Costume

£36.99-£72.99

Made By Us Exclusive

Adult Munchkin Girl Costume

£45.99

Made By Us Exclusive

Women's Alluring Alice Costume

£54.99

Sale - 25% Exclusive

Harry Potter Adult Deluxe Hufflepuff Robe Costume

£36.99£27.99-£36.99*

Sale - 22% Made By Us

Adult Blue Caterpillar Costume

£81.99£63.99

Adult Sassy Strawberry Shortcake Costume

Sale - 25% Made By Us

Women's Sassy Strawberry Shortcake Costume

£72.99£54.99-£90.99*

The Magic School Bus Miss Frizzle Plus Size Costume

Sale - 20% Made By Us

Plus Size The Magic School Bus Miss Frizzle Costume

£45.99£36.99-£45.99*

Made By Us Exclusive

Plus Size Shrek Fairy Godmother Costume for Women

£72.99

Women's Plus Carmen Sandiego Costume-update

Sale - 33% Made By Us

Women's Plus Size Carmen Sandiego Costume

£54.99£36.99-£54.99*

Sale - 17% Made By Us

Little Red Riding Hood Adult Costume

£54.99£45.99-£63.99*

Sale - 25% Made By Us

Dashing Dalmatian Women's Costume

£36.99£27.99-£45.99*

Sale - 22% Made By Us

Plus Size Pink Deluxe Witch Dress Costume

£81.99£63.99-£81.99*

Made By Us Exclusive

Adult Supreme Alice Costume

£63.99

Made By Us Exclusive

Black Cat Costume for Adults

£45.99

Sale - 8% Made By Us

Women's Deluxe Alice Costume

£54.99£49.99-£54.99

Sale - 29% Made By Us

Plus Size Exclusive Raggedy Ann Costume for Women

£63.99£45.99

Sale - 30% Exclusive

Plus Size Women's Cinderella Fairy Godmother Costume

£90.99£63.99

Sale - 11% Made By Us

Adult Green Caterpillar Costume

£81.99£72.99

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!