Exclusive Halloween Costumes

1 - 60 of 279

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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 279

Men's Ghostbusters Deluxe Costume update212

Made By Us Exclusive

Ghostbusters Deluxe Costume for Men

£54.99-£117.99

Made By Us Exclusive

Deluxe Lion Costume for Adults

£45.99-£49.99

Sale - 29% Made By Us

Adult Sea Turtle Costume

£63.99£45.99-£63.99*

Sale - 14% Exclusive

Women's Premium Classic Spider-Man Costume

£63.99£54.99-£72.99*

Sale - 17% Made By Us

Plus Size Witch Costume for Women

£54.99£45.99-£63.99*

Sale - 13% Made By Us

Men's Cop Costume

£36.99£31.99-£36.99*

Exclusive

Plus Size Deluxe Harry Potter Hagrid Costume

£135.99-£207.99

Sale - 25% Made By Us

Classic Mad Hatter Men's Costume

£72.99£54.99

Made By Us Exclusive

Womens Fairytale Tink Costume

£54.99-£63.99

Sale - 10% Made By Us

Adult's Zookeeper Costume

£45.99£40.99

Adult Plus Size Care Bears Classic Grumpy Bear Costume

Made By Us Exclusive

Plus Size Care Bears Classic Grumpy Bear Costume for Adults

£54.99

Sale - 11% Made By Us

Adult Sewer Rat Costume

£81.99£72.99-£81.99*

Exclusive

Harry Potter Adult Deluxe Ravenclaw Robe Costume

£36.99

Made By Us Exclusive

Adult Dilophosaurus Costume

£72.99

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*

Sale - 13% Exclusive

Frozen Adult Sven Costume

£72.99£63.99

Sale - 25% Made By Us

Women's Galactic Alien Babe Costume

£72.99£54.99

Sale - 38% Made By Us

KISS Men's Demon Costume

£72.99£45.99-£63.99

Sale - 30% Exclusive

Harry Potter Deluxe Hermione

£74.99-£90.99£63.99-£90.99*

Made By Us Exclusive

Heroic Batgirl Women's Costume

£45.99-£54.99

Made By Us Exclusive

Women's Fire Captain Costume

£45.99

Sale - 14% Made By Us

Women's Ravishing Queen of Hearts Costume

£63.99£54.99-£67.99*

Exclusive

Women's Deluxe Civil War Black Widow Costume

£72.99

Sale - 22% Exclusive

Plus Size Monsters Inc. Sulley Costume

£81.99£63.99-£103.99*

The Princess Bride Authentic Buttercup Adult Costume-0

Made By Us Exclusive

Authentic The Princess Bride Women's Buttercup Costume

£103.99

Made By Us Exclusive

Men's Swift Racer Costume

£36.99

Sale - 14% Made By Us

Plus Size Bo Peep Women's Costume

£63.99£54.99-£63.99*

Made By Us Exclusive

White Sailor Costume for Men

£36.99

Sale - 38% Exclusive

Harry Potter Adult Deluxe Slytherin Robe Costume

£36.99£22.99-£36.99*

Made By Us Exclusive

Adult Shrimp Costume

£54.99-£63.99

Sale - 17% Made By Us

SWAT Babe Women's Costume

£54.99£45.99

Harry Potter Plus Size Womens Deluxe Hermione Gryf

Sale - 73% Exclusive

Plus Size Harry Potter Hermione Deluxe Gryffindor Adult Robe

£54.99£14.99-£31.99

Ghostbusters Women's Plus Size Costume Jumpsuit upd1_

Sale - 11% Made By Us

Plus Size Ghostbusters Women's Costume Jumpsuit

£81.99£72.99-£90.99*

Sale - 20% Made By Us

Men's Donkey Costume

£45.99£36.99

SpiderMan No Way Home Adult SpiderMan Suit Costume UPD

Sale - 38% Exclusive

Spider-Man No Way Home Men's Spider-Man Costume

£72.99£45.99-£63.99

Ghostbusters Womens Plus Size Costume Dress

Sale - 13% Made By Us

Plus Size Ghostbusters Women's Costume Dress

£72.99£63.99

Made By Us Exclusive

Adult Straight Jacket Costume

£45.99-£54.99

Sale - 29% Exclusive

Women's Marvel Classic Captain America Costume

£63.99£45.99-£63.99*

Sale - 10% Made By Us

Womens Fearless Pirate Costume

£90.99£81.99-£90.99*

Made By Us Exclusive

Adult Axolotl Costume Onesie

£45.99

Made By Us Exclusive

Plus Size Rainbow Brite Costume for Women

£54.99

Sale - 25% Exclusive

Harry Potter Adult Deluxe Hufflepuff Robe Costume

£36.99£27.99-£36.99*

Made By Us Exclusive

Plus Size Wizard of Oz Dorothy Women's Costume

£45.99

Sale - 22% Made By Us

Adult Blue Caterpillar Costume

£81.99£63.99

Sale - 33% Made By Us

Adult Fleece Bat Costume

£54.99£36.99-£54.99*

Sale - 20% Made By Us

Men's Butler Costume

£45.99£36.99

Sale - 30% Exclusive

Men's Plus Size Jafar Costume

£103.99£72.99-£103.99*

Sale - 22% Made By Us

Men's Crab Costume

£81.99£63.99

Sale - 17% Made By Us

Men's Funky Monkey Costume

£54.99£45.99-£54.99*

Deluxe Plus Size Harry Potter Hermione Costume

Sale - 45% Exclusive

Plus Size Deluxe Harry Potter Hermione Costume for Women

£99.99£54.99-£63.99

Women's Plus Size Princess Leia Premium Costume

Sale - 47% Exclusive

Plus Size Premium Princess Leia Costume for Women

£135.99£72.99

North Pole Train Conductor Adult Costume

Sale - 13% Made By Us

North Pole Train Conductor Costume Adult

£72.99£63.99-£72.99*

Plus Size Classic Tenderheart Care Bears Costume UPD

Sale - 17% Made By Us

Plus Size Classic Tenderheart Care Bears Costume for Adults

£54.99£45.99-£54.99*

Care Bears Adult Plus Size Classic Cheer Bear Costume

Made By Us Exclusive

Plus Size Classic Cheer Bear Care Bears Costume for Adults

£54.99

Sale - 58% Exclusive

Women's Elf Jovie Costume

£54.99£22.99-£31.99

Sale - 17% Made By Us

Little Red Riding Hood Adult Costume

£54.99£45.99-£63.99*

Adult Plus Size Buzzin' Bumble Bee Costume

Made By Us Exclusive

Plus Size Buzzin' Bumble Bee Adult Costume

£45.99-£72.99

Deluxe Harry Potter Plus Size Adult Hufflepuff Robe

Sale - 44% Exclusive

Plus Size Adult Deluxe Harry Potter Hufflepuff Robe Costume

£40.99£22.99-£40.99*

Sale - 22% Made By Us

Plus Size Pink Deluxe Witch Dress Costume

£81.99£63.99-£81.99*

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!