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 61

Sale - 50% Exclusive

Women's Deluxe Harry Potter McGonagall Costume

~~£90.99~~ £45.99

Adult Prestige Professor McGonagall Costume

Exclusive

Women's Prestige Professor McGonagall Costume

£108.99

Exclusive

Women's Deluxe Harry Potter Bellatrix Costume

£90.99£117.99

Sale - 80% Exclusive

Plus Size Deluxe Harry Potter Luna Lovegood Costume

~~£90.99~~ £18.99£54.99

Exclusive

Harry Potter Deluxe Hermione

£90.99£136.99

Sale - 22% Exclusive

Women's Deluxe Harry Potter Luna Lovegood Costume

~~£81.99~~ £63.99£81.99

Made By Us Exclusive

Adult Plush White Owl Costume

£63.99

Exclusive

Men's Hunky Wizard Costume

£45.99

Sale - 44% Exclusive

Women's Deluxe Fleur Delacour Costume

~~£81.99~~ £45.99£63.99

Clearance Made By Us

Women's Sexy Snakey Spellcaster Costume

~~£54.99~~ £18.99

Deluxe Harry Potter Sirius Plus Size Mens Costume_Update

Sale - 69% Exclusive

Plus Size Deluxe Harry Potter Sirius Men's Costume

~~£117.99~~ £36.99£104.99

Sale - 33% Made By Us

Women's Sexy Spellcaster Costume

~~£40.99~~ £27.99£40.99

Deluxe Plus Size Harry Potter Hermione Costume

Exclusive

Plus Size Deluxe Harry Potter Hermione Costume for Women

£104.99£117.99

Deluxe Harry Potter Mcgonagall Plus Size Costume

Exclusive

Plus Size Deluxe Harry Potter McGonagall Costume for Women

£136.99£181.99

Harry Potter Plus Size Womens Deluxe Hermione Gryf

Exclusive

Plus Size Harry Potter Hermione Deluxe Gryffindor Adult Robe

£90.99

Sale - 17% Made By Us

Newt Scamander Coat Costume

~~£54.99~~ £45.99

Deluxe Harry Potter Bellatrix Plus Size Costume for Women

Sale - 27% Exclusive

Deluxe Plus Size Harry Potter Bellatrix Costume for Women

~~£99.99~~ £72.99£81.99

Deluxe Harry Potter Plus Size Adult Hufflepuff Robe

Exclusive

Plus Size Adult Deluxe Harry Potter Hufflepuff Robe Costume

£45.99

Exclusive

Harry Potter Plus Size Adult Ravenclaw Robe Costume

£45.99

Vintage Harry Potter Hogwarts Hufflepuff Adult Robe update1

Made By Us Exclusive

Adult Vintage Harry Potter Hogwarts Hufflepuff Costume Robe

£54.99

Sale - 25% Exclusive

Harry Potter Adult Deluxe Hufflepuff Robe Costume

~~£36.99~~ £27.99

Exclusive

Deluxe Plus Size Harry Potter Costume

£136.99

Harry Potter Deluxe Adult Professor Trelawney Cost

Exclusive

Women's Harry Potter Deluxe Professor Trelawney Costume

£117.99

Clearance Exclusive

Plus Size Fleur Delacour Costume for Women

~~£90.99~~ £27.99

Exclusive

Deluxe Harry Potter Hagrid Men's Costume

£104.99£117.99

Adult Slytherin Uniform Harry Potter Sweater

Exclusive

Harry Potter Slytherin Uniform Sweater for Adults

£45.99

Adult Gryffindor Uniform Harry Potter Sweater

Exclusive

Harry Potter Gryffindor Uniform Sweater for Adults

£45.99£54.99

Adult Ravenclaw Uniform Harry Potter Sweater

Exclusive

Harry Potter Adult Ravenclaw Uniform Sweater

£45.99

Adult Hufflepuff Uniform Harry Potter Sweater

Sale - 20% Exclusive

Harry Potter Hufflepuff Uniform Adult Sweater

~~£45.99~~ £36.99£45.99

Clearance Made By Us

Adult Harry Potter Marauders Map Necktie

~~£14.99~~ £4.99

Sale - 88% Made By Us

Adult Diagon Alley Harry Potter Sweater

~~£36.99~~ £4.99£27.99

Harry Potter H Christmas Sweater for Adults UPD 1

Sale - 33% Made By Us

Adult Harry Potter "H" Christmas Sweater

~~£40.99~~ £27.99£40.99

Plus Size Deluxe Harry Potter Hagrid Costume1

Out of Stock

Exclusive

Plus Size Deluxe Harry Potter Hagrid Costume

£158.99

Harry Potter Plus Size Adult Deluxe Gryffindor Rob

Out of Stock

Exclusive

Adult Plus Size Deluxe Harry Potter Gryffindor Robe Costume

£40.99

Deluxe Harry Potter Adult Plus Size Slytherin Robe

Out of Stock

Exclusive

Plus Size Deluxe Harry Potter Slytherin Robe Costume for Adults

£40.99

Men's Deluxe Harry Potter Sirius Costume

Out of Stock

Exclusive

Adult Deluxe Harry Potter Sirius Costume

£90.99

Vintage Harry Potter Hogwarts Slytherin Robe

Out of Stock

Made By Us Exclusive

Vintage Harry Potter Hogwarts Slytherin Robe

£54.99

Deluxe Harry Potter Plus Size Adult Ravenclaw Robe

Out of Stock

Exclusive

Plus Size Adult Deluxe Harry Potter Ravenclaw Robe Costume

£63.99

Harry Potter Adult Deluxe Slytherin Robe

Out of Stock

Exclusive

Harry Potter Adult Deluxe Slytherin Robe Costume

£36.99

Harry Potter Plus Size Adult Gryffindor Robe

Out of Stock

Exclusive

Plus Size Harry Potter Gryffindor Robe Costume

£36.99

Womens Harry Potter Deluxe Hermione Gryffindor Costume

Out of Stock

Exclusive

Women's Harry Potter Deluxe Hermione Gryffindor Costume

£54.99

Out of Stock

Made By Us Exclusive

Adult Harry Potter Quidditch Costume Kit

£117.99

Harry Potter Adult Herbology Costume-upd

Out of Stock

Made By Us Exclusive

Harry Potter Adult Herbology Costume

£63.99

Harry Potter Deluxe Plus Size Adult Professor Trel

Out of Stock

Exclusive

Plus Size Deluxe Professor Trelawney Costume for Women

£117.99

Out of Stock

Exclusive

Deluxe Harry Potter Men's Snape Costume

£136.99

Deluxe Plus Size Harry Potter Snape Costume

Out of Stock

Exclusive

Deluxe Plus Size Harry Potter Snape Costume

£181.99

Out of Stock

Exclusive

Deluxe Harry Potter Adult's Costume

£136.99

Deluxe Harry Potter Dumbledore Men's Costume

Out of Stock

Exclusive

Men's Deluxe Harry Potter Dumbledore Costume

£117.99

Deluxe Harry Potter Dumbledore Plus Size Costume

Out of Stock

Exclusive

Plus Size Deluxe Harry Potter Dumbledore Costume

£117.99

Out of Stock

Exclusive

Harry Potter Gryffindor Robe Costume

£45.99

Out of Stock

Exclusive

Harry Potter Adult Ravenclaw Robe Costume

£13.99

Harry Potter Adult Deluxe Ravenclaw Robe

Out of Stock

Exclusive

Harry Potter Adult Deluxe Ravenclaw Robe Costume

£36.99

Out of Stock

Made By Us Exclusive

Adult Harry Potter Luna Lovegood Ugly Sweater

£45.99

Out of Stock

Made By Us Exclusive

Adult Platform 9 3/4 Harry Potter Christmas Sweater

£18.99

Harry Potter Slytherin Uniform Sweater for Adults-2 upd-2

Out of Stock

Made By Us Exclusive

Harry Potter Slytherin Uniform Sweater for Adults

£31.99

Lightweight Gryffindor Quidditch Sweater for Adults-1 upd-2

Out of Stock

Made By Us Exclusive

Lightweight Gryffindor Quidditch Sweater for Adults

£27.99

Harry Potter Gryffindor Uniform Sweater for Adults update-2

Out of Stock

Made By Us Exclusive

Harry Potter Gryffindor Uniform Sweater for Adults

£31.99

Clearance Made By Us

Queenie Goldstein Women's Jacket

£9.99

Clearance Made By Us

Men's Fantastic Beasts Newt Scamander Costume Jacket

£18.99

Unisex Harry Potter Patronus Ugly Sweatshirt

Clearance Made By Us

Adult Harry Potter Patronus Ugly Sweatshirt

£4.99

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!