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 138

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

Clearance Made By Us

Slytherin Tie

~~£18.99~~ £9.99

Adult Gryffindor Uniform Harry Potter Sweater

Exclusive

Harry Potter Gryffindor Uniform Sweater for Adults

£45.99£54.99

Clearance Made By Us

Professor Trelawney Headscarf Kit

~~£22.99~~ £2.99

Adult Ravenclaw Uniform Harry Potter Sweater

Exclusive

Harry Potter Adult Ravenclaw Uniform Sweater

£45.99

Clearance Made By Us

Adult Harry Potter Gryffindor Tie

~~£18.99~~ £9.99

Sale - 20% Made By Us

Women's Professor McGonagall Costume Hat

~~£22.99~~ £18.99

Sale - 48% Made By Us

Harry Potter Fleur Delacour Costume Hat

~~£22.99~~ £11.99

Clearance Made By Us

Ravenclaw Tie

~~£18.99~~ £5.99

Clearance Made By Us

Basic Gryffindor Harry Potter Necktie for Adults

~~£9.99~~ £2.99

Clearance Made By Us

Hufflepuff Costume Tie

~~£18.99~~ £1.99

Made By Us Exclusive

Adult GameKeeper Wizard Wig and Beard

£36.99

Adult Hufflepuff Uniform Harry Potter Sweater

Sale - 20% Exclusive

Harry Potter Hufflepuff Uniform Adult Sweater

~~£45.99~~ £36.99£45.99

Sale - 20% Made By Us

Gryffindor Harry Potter Wool Scarf

~~£22.99~~ £18.99

Clearance Made By Us

Hogwarts Scarf and Hat Set for Adults

~~£22.99~~ £5.99

Clearance Made By Us

Adult Gryffindor Hat

~~£11.99~~ £1.99

Clearance Made By Us

Harry Potter Ravenclaw Knit Hood

~~£18.99~~ £3.99

Clearance Made By Us

Slytherin Harry Potter Infinity Scarf

~~£11.99~~ £1.99

Clearance Made By Us

Hogwarts Harry Potter Hufflepuff Necktie

~~£11.99~~ £3.99

Made By Us Exclusive

Luna Lovegood Costume Accessory Kit

£45.99

Life Size Animated Harry Potter Dobby Sock Decoration

Sale - 12% Exclusive

3.5FT Life Size Animated Harry Potter Dobby with Sock Decoration

~~£226.99~~ £199.99

Clearance Made By Us

Hufflepuff Lightweight Scarf for Adults

~~£11.99~~ £1.99

Clearance Made By Us

Harry Potter Slytherin Basic Necktie

~~£9.99~~ £3.99

Replica Luna Lovegood Winter Hat & Scarf Set-upd

Clearance Made By Us

Luna Lovegood Replica Winter Scarf & Hat Set

~~£27.99~~ £3.99

Sale - 23% Made By Us

Gryffindor Harry Potter Hogwarts Necktie

~~£11.99~~ £9.99

Made By Us Exclusive

Merlin Wig and Beard Costume Kit

£14.99

Clearance Made By Us

Gryffindor Knit Reversible Scarf

~~£18.99~~ £4.99

Harry Potter Gryffindor Infinity Scarf-update

Clearance Made By Us

Harry Potter Infinity Gryffindor Scarf

~~£11.99~~ £1.99

Made By Us Exclusive

Adult Dumbledore Headmaster Tassel Costume Hat

£22.99

Clearance Made By Us

Luna Lovegood Spectrespecs Lightweight Scarf

~~£11.99~~ £3.99

Clearance Made By Us

Gryffindor Lightweight Scarf

~~£11.99~~ £2.99

Clearance Made By Us

Hufflepuff Reversible Knit Scarf

~~£22.99~~ £2.99

Clearance Made By Us

Harry Potter Ravenclaw Infinity Scarf

~~£11.99~~ £1.99

Sale - 23% Made By Us

Slytherin Classic Necktie from Harry Potter

~~£11.99~~ £9.99

Clearance Made By Us

Gryffindor House Knit Costume Hood

~~£18.99~~ £5.99

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!