Exclusive Halloween Costumes

1 - 60 of 878

Filter Exclusives by:

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 878

Made By Us Exclusive

Buddy the Elf Costume for Men

£62.99

Made By Us Exclusive

A League of Their Own Coach Jimmy Costume

£62.99

Made By Us Exclusive

Plus Size Mascot Easter Bunny Costume for Adults

£89.99

Made By Us Exclusive

Adult Seasonal Easter Bunny Costume

£35.99

Made By Us Exclusive

Adult Donnie Darko Frank the Bunny Costume

£134.99

Made By Us Exclusive

Adult Deluxe Easter Bunny Mascot Costume

£62.99

Flirty Queen of Hearts Costume Dress Main UPD

Sale - 25% Made By Us

Women's Flirty Queen of Hearts Costume

£71.99£53.99

Plus Size League of Their Own Dottie Costume-update2

Made By Us Exclusive

Plus Size Women's League of Their Own Dottie Costume

£62.99-£71.99

Made By Us Exclusive

Adult Raptor Costume

£80.99

Made By Us Exclusive

KISS Men's Demon Costume

£71.99

Made By Us Exclusive

Plus Size Mascot Easter Bunny Costume

£80.99

Made By Us Exclusive

Mascot Happy Easter Bunny Costume for Adults

£80.99

Made By Us Exclusive

Men's Prison Orange Jumpsuit

£26.99

Clearance Exclusive

Men's Sexy Pony Up Unicorn Costume

£102.99£35.99

Made By Us Exclusive

KISS Starchild Adult Costume

£53.99

Made By Us Exclusive

Deluxe Lion Costume for Adults

£44.99-£49.99

SpiderMan No Way Home Adult SpiderMan Suit Costume UPD

Exclusive

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

£62.99

Sale - 22% Made By Us

Princess Bride Inigo Montoya Costume

£80.99£62.99-£71.99

Exclusive

Marvel Spider-Man Toddler Costume

£35.99-£62.99

Made By Us Exclusive

Macho Man Randy Savage Costume

£71.99-£80.99

Sale - 17% Made By Us

Plus Size Witch Costume for Women

£53.99£44.99-£62.99*

Made By Us Exclusive

Plus Size Blackbeard Pirate Costume for Adults

£116.99

Sale - 25% Made By Us

Adult Pink Bunny Peeps Costume

£71.99£53.99-£71.99*

Made By Us Exclusive

Adult Classic Peter Pan Costume

£35.99

Made By Us Exclusive

Adult Easter Bunny Mascot Costume

£71.99

Care Bears Classic Grumpy Bear Adult Costume

Made By Us Exclusive

Adult Care Bears Retro Grumpy Bear Costume

£44.99-£53.99

Sale - 40% Exclusive

Plus Size Women's Cinderella Fairy Godmother Costume

£89.99£53.99

Inflatable Adult Easter Bunny Costume UPD

Sale - 25% Made By Us

Adult Inflatable Easter Bunny Costume

£71.99£53.99

Exclusive

Plus Size Deluxe Harry Potter Hagrid Costume

£156.99-£205.99

Made By Us Exclusive

Adult Sweet Easter Bunny Costume

£134.99

Mens Plus Size Captain America Premium Costume

Sale - 33% Exclusive

Plus Size Premium Captain America Costume for Men

£134.99£89.99-£134.99*

Sale - 11% Exclusive

Plus Size Monsters Inc. Sulley Costume

£80.99£71.99-£102.99*

Made By Us Exclusive

Women's Majestic Jellyfish Costume

£80.99-£89.99

Made By Us Exclusive

The Magic School Bus Miss Frizzle Costume

£35.99

Sale - 12% Made By Us

Plus Size Regal Santa Claus Costume for Men

£116.99£102.99-£116.99*

Made By Us Exclusive

Women's Holiday Elf Costume

£35.99

Made By Us Exclusive

Dapper Easter Bunny Adult Costume

£89.99

Sale - 14% Made By Us

Adult Sea Turtle Costume

£62.99£53.99-£62.99*

Care Bears Adult Classic Good Luck Bear Costume

Made By Us Exclusive

Care Bears Retro Good Luck Bear Adult Costume

£44.99-£53.99

Sale - 13% Made By Us

Adult George Washington Costume

£71.99£62.99

Exclusive

Men's Plus Size Jafar Costume

£89.99

Made By Us Exclusive

Women's Fringe Purple Flapper Costume

£35.99

Sale - 54% Made By Us

Plus Size Mrs Claus Deluxe Women's Costume

£116.99£53.99-£116.99*

Exclusive

Men's Disney Deluxe Coco Hector Costume

£71.99

Exclusive

Adult Disney Frozen Sven Costume

£62.99

Made By Us Exclusive

Adult Blue Caterpillar Costume

£80.99

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*

Made By Us Exclusive

Men's Thomas Jefferson Costume

£53.99

Exclusive

Plus Size Star Wars Premium Jedi Costume for Men

£178.99

Plus Size Skeleton Flag Rogue Pirate Costume for Women main

Sale - 40% Made By Us

Plus Size Women's Skeleton Flag Rogue Pirate Costume

£89.99£53.99-£62.99

Made By Us Exclusive

Adult's Zookeeper Costume

£44.99

Made By Us Exclusive

Women's Tweedle Dee/Dum Costume

£44.99

Made By Us Exclusive

Men's Plus Size Holiday Elf Costume

£53.99

Sale - 29% Made By Us

Women's Plus Size Black Flapper Costume

£62.99£44.99

Made By Us Exclusive

Adult Deluxe Cheshire Cat Costume

£71.99

Sale - 33% Exclusive

Women's Disney Coco Mama Imelda Costume

£80.99£53.99-£71.99

Made By Us Exclusive

Men's Cupid Costume

£35.99

Care Bears Adult Classic Cheer Bear Costume_update

Made By Us Exclusive

Adult Care Bears Retro Cheer Bear Costume

£49.99

Made By Us Exclusive

Plus Size Deluxe Lion Costume for Adults

£62.99-£67.99

Sale - 25% Made By Us

Women's Spanish Senorita Costume

£71.99£53.99-£71.99*

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!