Exclusive Halloween Costumes

1 - 60 of 1,625

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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 1,625

Sale - 43% Exclusive

Aladdin Street Rat Men's Costume

£63.99£36.99

Sale - 17% Made By Us

Inflatable Moon Adult Costume

£54.99£45.99

Sale - 44% Made By Us

Plus Size Holiday Santa Claus Costume for Men

£81.99£45.99-£81.99

Sale - 25% Made By Us

Adult Perky Turkey Costume

£72.99£54.99

Sale - 17% Exclusive

Elf on the Shelf Deluxe Men's Costume

£54.99£45.99

Sale - 40% Made By Us

Holiday Elf Costume for Adults

£45.99£27.99

Made By Us Exclusive

Adult Sweet Easter Bunny Costume

£135.99

Sale - 50% Made By Us

Iced Gingerbread Man Costume

£54.99£27.99-£36.99

Sale - 17% Made By Us

Jurassic Park Worker Costume

£54.99£45.99

Sale - 25% Exclusive

Plus Size Star Wars Premium Jedi Costume for Men

£180.99£135.99

Sale - 13% Made By Us

Plus Size Flannel Santa Claus Costume for Men

£72.99£63.99

Sale - 25% Made By Us

Red Lobster Adult Costume

£36.99£27.99

Sale - 60% Made By Us

Men's Deluxe Red Santa Claus Costume

£90.99£36.99

Exclusive

Men's Premium Marvel Loki Costume

£117.99

Sale - 13% Made By Us

Men's Cop Costume

£36.99£31.99-£36.99*

Made By Us Exclusive

Adult Care Bears Deluxe Cheer Bear Costume

£63.99

Made By Us Exclusive

Adult Rooster Costume

£49.99-£81.99

Adult Stormtrooper Deluxe Onesie Costume

Sale - 38% Exclusive

Adult Deluxe Star Wars Stormtrooper Costume Onesie

£72.99£45.99-£72.99*

Sale - 15% Made By Us

Plus Size Regal Santa Claus Costume for Men

£117.99£99.99-£117.99*

Made By Us Exclusive

Adult Premium Princess Bride Rodent of Unusual Size Costume

£135.99

Hercules (Disney) Adult Hercules Costume

Sale - 29% Exclusive

Men's Disney Hercules Costume

£63.99£45.99-£90.99*

Sale - 23% Made By Us

Ghostbusters Plus Size Stay Puft Costume

£117.99£90.99-£117.99*

North Pole Train Conductor Adult Costume

Sale - 25% Made By Us

North Pole Train Conductor Costume Adult

£72.99£54.99-£63.99

Sale - 19% Made By Us

Men's Mad Hatter Costume

£72.99£58.99

Back to the Future Marty McFly Costume Update1

Sale - 25% Made By Us

Adult Back to the Future Marty McFly Costume

£63.99-£72.99£54.99-£63.99*

Sale - 13% Made By Us

Plus Size Perky Turkey Adult Costume

£72.99£63.99

Sale - 23% Made By Us

Adult Two Person Brawny Brontosaurus Costume

£117.99£90.99

Sale - 58% Exclusive

Men's Dragon Prince Costume

£54.99£22.99

Sale - 17% Made By Us

Men's Plus Size Holiday Elf Costume

£54.99£45.99

Adult's Plus Size Dark Reaper Costume Main

Sale - 20% Made By Us

Plus Size Adult Dark Reaper Costume

£45.99£36.99

Sale - 17% Made By Us

Plus Size Doc Brown BTTF 1 Costume

£54.99£45.99

Exclusive

Plus Size Deluxe Harry Potter Hagrid Costume

£158.99-£207.99

Ghostbusters Adult Stay Puft Costume upd

Sale - 30% Made By Us

Adult Ghostbusters Stay Puft Costume

£103.99£72.99-£103.99*

Made By Us Exclusive

Classic Mad Hatter Men's Costume

£54.99

Made By Us Exclusive

Mens First Pilgrim Costume

£31.99-£36.99

Sale - 20% Made By Us

Men's Sexy Santa Claus Costume

£45.99£36.99

Jurassic Park Dr. Grant Costume for Men Update 1

Made By Us Exclusive

Men's Jurassic Park Dr. Grant Costume

£45.99

Men's Plus Size Oktoberfest Stud Costume

Sale - 13% Made By Us

Plus Size Oktoberfest Stud Costume for Men

£72.99£63.99-£72.99*

Sale - 20% Made By Us

Willy Wonka Adult Oompa Loompa Costume

£45.99£36.99

Sale - 19% Made By Us

Deluxe WW2 Soldier Costume for Men

£72.99£58.99-£72.99*

Made By Us Exclusive

Men's King George Costume

£81.99

Sale - 13% Made By Us

Dark Comedian Men's Costume Suit

£72.99£63.99

Sale - 20% Made By Us

Men's Donkey Costume

£45.99£36.99-£45.99*

Mr / Mrs Potato Head Plus Size Costume Alt 5

Sale - 14% Exclusive

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

£63.99£54.99-£63.99*

Sale - 14% Made By Us

Men's Poseidon Costume

£63.99£54.99-£63.99*

Plus Size League of Their Own Coach Jimmy Costume Update Mai

Made By Us Exclusive

Plus Size Adult's League of Their Own Coach Jimmy Costume

£72.99-£81.99

Made By Us Exclusive

Adult Deluxe Scooby Doo Costume

£63.99

Sale - 29% Exclusive

Disney Emperor's New Groove Kronk Men's Costume

£63.99£45.99-£63.99*

Sale - 13% Made By Us

Men's Cupid Costume

£36.99£31.99

Sale - 13% Made By Us

Adult Inflatable Ghostbusters Stay Puft Costume

£72.99£63.99

Men's Ghostbusters Deluxe Costume update212

Made By Us Exclusive

Ghostbusters Deluxe Costume for Men

£54.99-£63.99

Clearance Made By Us

Plague Doctor Costume for Men

£63.99£18.99-£54.99

Sale - 20% Made By Us

Men's Plus Size Nativity Joseph Costume

£45.99£36.99

Sale - 22% Made By Us

Rabid Rat Costume for Adults

£81.99£63.99

Wizard of Oz Cowardly Lion Adult Costume_Update

Made By Us Exclusive

Adult Wizard of Oz Cowardly Lion Costume

£54.99

Made By Us Exclusive

Inflatable Sun Costume for Adults

£36.99

Sale - 13% Made By Us

Mafia Men's Underboss Costume

£36.99£31.99

Clearance Made By Us

Adult Ghostbusters Garraka Costume

£117.99£54.99

Sale - 14% Made By Us

Men's Classic Chocolate Factory Worker Costume

£63.99£54.99

Sale - 38% Made By Us

Men's Deluxe Gray Suit Costume

£36.99£22.99-£36.99*

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!