Exclusive Halloween Costumes

1 - 60 of 1,885

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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 1,885

Princess Bride Buttercup Red Dress Costume

Made By Us Exclusive

Princess Bride Buttercup Peasant Costume Dress for Women

£63.99

Made By Us Exclusive

Plus Size Deluxe Lion Costume for Adults

£63.99-£67.99

Care Bears Adult Classic Good Luck Bear Costume

Made By Us Exclusive

Care Bears Retro Good Luck Bear Adult Costume

£45.99-£54.99

Care Bears Adult Classic Cheer Bear Costume_update

Made By Us Exclusive

Adult Care Bears Retro Cheer Bear Costume

£49.99

Exclusive

Monsters Inc. Women's Celia Costume

£72.99-£81.99

Wizard of Oz Glinda Adult Costume update-0

Made By Us Exclusive

Wizard of Oz Glinda Women's Costume

£72.99

Disney Little Mermaid Womens Ursula Prestige Costume

Sale - 23% Exclusive

Women's Disney Little Mermaid Prestige Ursula Costume

£117.99£90.99-£135.99*

Women's Jurassic Park Ellie Sattler Costume Update 1

Made By Us Exclusive

Jurassic Park Dr. Ellie Sattler Women's Costume

£40.99

Made By Us Exclusive

Adult SNL Mary Katherine Gallagher Costume

£54.99

Women's Plus Size Princess Leia Premium Costume

Sale - 33% Exclusive

Plus Size Premium Princess Leia Costume for Women

£135.99£90.99

Made By Us Exclusive

Adult Potted Flower Costume

£45.99

Made By Us Exclusive

Kansas Girl Long Dress Costume for Women

£22.99

Made By Us Exclusive

Adult Teletubbies Po Jumpsuit Costume

£54.99

Sale - 79% Exclusive

Women's Space Jam Lola Bunny Costume

£63.99£13.99-£22.99

Trolls Womens Lady Glitter Sparkles Costume

Made By Us Exclusive

Women's Trolls Lady Glitter Sparkles Costume

£58.99

Made By Us Exclusive

Women's Deluxe Kansas Girl Costume

£63.99

Sale - 17% Made By Us

Women's Monkey Around Jumpsuit Costume

£54.99£45.99-£54.99*

Women's Little Mermaid Ursula Prestige Costume

Exclusive

Plus Size Little Mermaid Ursula Prestige Costume for Women

£117.99-£158.99

Made By Us Exclusive

A League of Their Own Deluxe Dottie Costume

£63.99

Made By Us Exclusive

Deluxe Lion Costume for Adults

£45.99-£49.99

Made By Us Exclusive

Green Iguana Adult Costume

£72.99

Exclusive Plus Size Womens Betsy Ross Costume

Made By Us Exclusive

Plus Size Betsy Ross Costume for Women

£72.99-£81.99

Sale - 20% Made By Us

Women's Fierce Lion Costume

£45.99£36.99-£45.99*

Sale - 13% Exclusive

Disney Hercules Megara Women's Costume

£72.99£63.99

Exclusive

Women's Deluxe Civil War Black Widow Costume

£72.99-£90.99

Sale - 21% Made By Us

Women's Wizard of Oz Wicked Witch Costume

£63.99£49.99-£54.99

Made By Us Exclusive

Adult Care Bears Friend Bear Costume

£45.99

Care Bears Classic Grumpy Bear Adult Costume

Made By Us Exclusive

Adult Care Bears Retro Grumpy Bear Costume

£45.99-£54.99

Made By Us Exclusive

Women's Care Bears Cheer Bear Romper Costume

£54.99

Ghostbusters Womens Plus Size Costume Dress

Made By Us Exclusive

Plus Size Ghostbusters Women's Costume Dress

£72.99

Made By Us Exclusive

Plus Size Witch Costume for Women

£54.99

Exclusive

Women's Marvel Classic Captain America Costume

£63.99

Made By Us Exclusive

Adult Brontosaurus Costume

£72.99

Sale - 39% Made By Us

Plus Size Women's Deluxe Dottie Costume

£103.99£63.99-£90.99

Sale - 40% Exclusive

Women's Deluxe Harry Potter McGonagall Costume

£90.99£54.99-£90.99*

Made By Us Exclusive

Women's Ravishing Queen of Hearts Costume

£63.99

Sale - 14% Exclusive

Disney Cinderella Fairy Godmother Women's Costume

£63.99£54.99-£63.99*

Made By Us Exclusive

Adult Back to the Future Jennifer Parker Costume

£54.99

Made By Us Exclusive

Dangerous Alligator Costume

£54.99

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

Women's Holiday Elf Costume

£36.99

Made By Us Exclusive

Deluxe Wicked Witch Costume

£36.99

Made By Us Exclusive

Plus Size Traditional Nun Costume for Women

£27.99

Made By Us Exclusive

Bo Peep Women's Costume

£45.99

Made By Us Exclusive

The Magic School Bus Miss Frizzle Costume

£36.99

Clearance Made By Us

Women's Farm Girl Costume

£36.99£18.99

Made By Us Exclusive

Adult Rooster Costume

£49.99-£81.99

Sale - 25% Made By Us

Women's Push It Pop Star Costume

£54.99£40.99

Made By Us Exclusive

Adult Sea Turtle Costume

£63.99

Mr / Mrs Potato Head Plus Size Costume Alt 6

Exclusive

Plus Size Mr. / Mrs. Potato Head Costume for Adults

£63.99

Made By Us Exclusive

Women's Sexy Ladybot Costume

£36.99

Made By Us Exclusive

Adult Dilophosaurus Costume

£72.99

Made By Us Exclusive

Women's Deluxe Victorious Viking Costume

£54.99-£63.99

Sale - 29% Exclusive

Disney Emperor's New Groove Yzma Women's Costume

£63.99£45.99-£54.99

Made By Us Exclusive

Adult Wizard of Oz Cowardly Lion Costume

£54.99

Made By Us Exclusive

Women's Garden Gnome Costume

£63.99

Made By Us Exclusive

Women's Purple Panache Mad Hatter Costume

£54.99

Made By Us Exclusive

Women's French Feather Duster Costume

£63.99

Made By Us Exclusive

Women's Betsy Ross Costume Dress

£72.99-£90.99

Made By Us Exclusive

Women's Traditional Nun Costume

£22.99

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!