Exclusive Halloween Costumes

1 - 60 of 1,658

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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 1,658

Sale - 18% Exclusive

Aladdin Street Rat Men's Costume

£52.99£43.99-£52.99*

Exclusive

Adult Monsters Inc Sulley Costume

£66.99

Classic Scooby Doo Plus Size Fred Costume Update 1

Sale - 38% Exclusive

Plus Size Classic Scooby Doo Fred Costume for Men

£38.99£23.99-£76.99*

Exclusive

Men's Beetlejuice Costume

£47.99

Sale - 9% Exclusive

Deluxe Harry Potter Dumbledore Men's Costume

£105.99£95.99-£105.99*

Sale - 10% Made By Us

Karate Kid Skeleton Costume Suit

£47.99£43.99-£47.99*

Made By Us Exclusive

All Powerful Pharaoh Men's Costume

£52.99

Exclusive

The Matrix Adult Neo Costume

£81.99-£95.99

Parks and Recreation Adult Burt Macklin Costume

Sale - 25% Made By Us

Adult Parks and Recreation Burt Macklin Costume

£38.99£28.99-£33.99

Made By Us Exclusive

Tapatio: Adult Tapatio Man Costume

£47.99

Made By Us Exclusive

Spaceship Sandwich Board Costume

£28.99

Wizard of Oz Cowardly Lion Adult Costume_Update

Sale - 25% Exclusive

Adult Wizard of Oz Cowardly Lion Costume

£57.99£43.99-£95.99*

Exclusive

Plus Size Monsters Inc. Sulley Costume

£66.99-£76.99

Made By Us Exclusive

Men's Prison Orange Jumpsuit

£33.99

Hercules (Disney) Adult Hercules Costume

Exclusive

Men's Disney Hercules Costume

£47.99-£86.99

Made By Us Exclusive

Men's Wide Pin Stripe Gangster Costume

£38.99

Exclusive

Plus Size Classic Scooby Doo Shaggy Costume

£38.99-£57.99

Made By Us Exclusive

The Munsters Men's Herman Munster Costume

£57.99-£86.99

Made By Us Exclusive

Men's Mad Hatter Costume

£62.99

Sale - 17% Exclusive

Harry Potter Gryffindor Robe Costume

£28.99£23.99-£43.99*

Made By Us Exclusive

A League of Their Own Coach Jimmy Costume

£52.99-£62.99

Made By Us Exclusive

Ghostbusters Deluxe Costume for Men

£47.99-£57.99

Made By Us Exclusive

Adult Princess Bride Westley Costume

£57.99-£86.99

Made By Us Exclusive

Men's Deluxe Gray Suit Costume

£38.99

Exclusive

Adult Deluxe Scooby Doo Costume

£52.99-£71.99

Made By Us Exclusive

Men's Cop Costume

£38.99

Exclusive

Willy Wonka Adult Oompa Loompa Costume

£43.99-£86.99

Made By Us Exclusive

Deluxe Lion Costume for Adults

£47.99-£57.99

Jurassic Park Dr. Grant Costume for Men Update 1

Made By Us Exclusive

Men's Jurassic Park Dr. Grant Costume

£47.99-£66.99

Exclusive

Plus Size Deluxe Harry Potter Hagrid Costume

£124.99-£172.99

Exclusive

Beetlejuice Plus Size Adult Costume

£52.99-£81.99

Made By Us Exclusive

Classic Mad Hatter Men's Costume

£57.99

Made By Us Exclusive

Deluxe Blue '60s Swinger Costume

£57.99

Made By Us Exclusive

Adult Classic Plague Doctor Costume

£76.99

Made By Us Exclusive

Men's Zeus Costume

£33.99

Made By Us Exclusive

Plus Size Prisoner Costume for Men

£28.99

Sale - 14% Made By Us

Adult Po Teletubbies Costume

£66.99£57.99-£66.99*

Sale - 50% Exclusive

Harry Potter Adult Deluxe Slytherin Robe Costume

£38.99£19.99-£38.99*

Made By Us Exclusive

Fear and Loathing in Las Vegas Deluxe Raoul Duke Costume

£57.99

Exclusive

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

£52.99-£57.99

Sale - 29% Made By Us

Karate Kid Cobra Kai Men's Costume

£66.99£47.99-£66.99*

Made By Us Exclusive

Men's Poseidon Costume

£57.99

Made By Us Exclusive

Fire Captain Men's Costume

£38.99

Exclusive

Disney Emperor's New Groove Kronk Mens Costume

£52.99-£71.99

Made By Us Exclusive

Men's Cupid Costume

£38.99

Sale - 60% Made By Us

Flintstones Adult Fred Flintstone Costume

£23.99£9.99-£47.99*

Exclusive

Adult Tacky Tourist Costume with Flower Lei

£23.99

Exclusive

Winnie the Pooh Tigger Deluxe Adult Costume

£47.99

Adults Tinky Winky Teletubbies Costume Alt 5

Made By Us Exclusive

Adult Tinky Winky Teletubbies Costume

£66.99

Sale - 8% Made By Us

Men's Deluxe Priest Costume

£57.99£52.99-£57.99*

Sale - 15% Exclusive

Deluxe Plus Size Scooby Doo Costume

£62.99£52.99-£124.99*

Exclusive

Men's Disney Deluxe Coco Hector Costume

£62.99

Made By Us Exclusive

Macho Man Randy Savage Costume

£66.99-£105.99

Made By Us Exclusive

Adult FBI Costume

£33.99

Sale - 42% Made By Us

Dalmatian Adult Costume

£57.99£33.99-£57.99*

Made By Us Exclusive

Adult Care Bears Deluxe Cheer Bear Costume

£66.99

Clearance Made By Us

Adult Chuckles the Clown Sustainable Materials Costume

£38.99

Exclusive

Men's Classic Scooby Doo Shaggy Costume

£28.99-£57.99

Made By Us Exclusive

Ghostbusters Men's Cosplay Costume

£95.99

Sale - 25% Exclusive

Disney Beauty and the Beast Gaston Men's Costume

£57.99£43.99-£57.99*

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!