Exclusive Halloween Costumes

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Authentic KISS Gene Simmons Demon Costume

$411.99

Made By Us Exclusive

Adult Harry Potter Quidditch Costume Kit

$123.99

Made By Us Exclusive

Women's Ghostbusters Zuul Costume

$68.99

Adult Braveheart William Wallace Costume Update

Sale - 20% Made By Us

Men's Braveheart William Wallace Costume

$171.99$137.99-$171.99*

Sale - 29% Exclusive

Women's Classic Scooby Doo Velma Costume

$48.99$34.99-$41.99

Plus Size Cinderella Prince Charming Costume-2

Made By Us Exclusive

Plus Size Cinderella Prince Charming Men's Costume

$96.99

Sale - 25% Exclusive

Adult Dodgeball Purple Cobra Costume

$82.99

Made By Us Exclusive

Ghostbusters Men's Cosplay Costume

$137.99-$164.99

Adult Plus Size Classic Maleficent Costume-2

Made By Us Exclusive

Plus Size Classic Maleficent Costume for Women

$109.99

Flintstones Plus Size Adult Fred Flintstone Costume

Exclusive

Men's Plus Size The Flintstones Fred Flintstone Costume

$68.99-$75.99

Made By Us Exclusive

Adult Care Bears Friend Bear Costume

$68.99

Cat in the Hat Adult Plus Premium Costume

Sale - 25% Made By Us

Plus Size Cat in the Hat Premium Costume

$109.99$82.99-$109.99*

Made By Us Exclusive

Plants Vs Zombies Child Peashooter Costume

$68.99

Wonder Woman Plus Size Long-Sleeved Dress upd

Sale - 25% Exclusive

Plus Size Wonder Woman Long Sleeve Women's Dress Costume

$82.99$61.99-$68.99

SpiderMan No Way Home Adult SpiderMan Suit Costume UPD

Sale - 27% Exclusive

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

$75.99$54.99-$75.99*

Made By Us Exclusive

Adult's Fairytale Tink Costume

$82.99

Sale - 15% Made By Us

Plus Size ALF Costume

$178.99$150.99-$178.99*

Made By Us Exclusive

Alien Adult Premium Xenomorph Costume

$137.99

Sale - 15% Made By Us

Kill Bill Beatrix Kiddo Motorcycle Suit Costume

$89.99$75.99-$89.99*

Womens Disney Snow White Plus Size Evil Queen Costume-0

Made By Us Exclusive

Plus Size Disney Snow White Evil Queen Costume for Women

$123.99-$247.99

Sale - 17% Exclusive

Disney Little Mermaid Women's Ursula Prestige Costume

$164.99$137.99-$164.99*

Plus Size Adult Hocus Pocus Billy Butcherson Costume-0

Sale - 18% Made By Us

Plus Size Hocus Pocus Billy Butcherson Men's Costume

$150.99$123.99-$150.99*

Sale - 40% Made By Us

Kid's Cobra Kai Costume

$68.99$41.99-$54.99*

Made By Us Exclusive

Authentic Paul Stanley Costume

$301.99

Plus Size Beauty and the Beast Mrs Potts Costume-2

Made By Us Exclusive

Plus Size Women's Beauty and the Beast Mrs. Potts Costume

$109.99

Made By Us Exclusive

Authentic Captain Jack Sparrow Adult Costume

$205.99-$253.99

Made By Us Exclusive

A League of Their Own Coach Jimmy Costume

$75.99

Sale - 11% Exclusive

Women's Deluxe Harry Potter Luna Lovegood Costume

$123.99$109.99-$123.99*

Sale - 14% Made By Us

Plus Size Nacho Libre Costume for Men

$96.99$82.99-$96.99*

Plus Size Premium Fairy Godmother Costume-2

Sale - 10% Made By Us

Plus Size Premium Fairy Godmother Costume for Women

$137.99$123.99-$137.99*

Sale - 15% Made By Us

Plus Size Deluxe Alice Costume for Women

$89.99$75.99-$89.99*

Deluxe Harry Potter Mcgonagall Plus Size Costume

Sale - 9% Exclusive

Plus Size Deluxe Harry Potter McGonagall Costume

$150.99$137.99-$150.99*

Plus Size Macho Man Randy Savage Costume

Made By Us Exclusive

Plus Size Macho Man Randy Savage Men's Costume

$109.99

Sale - 16% Made By Us

Authentic Ursula Costume for Women

$260.99$219.99-$260.99*

Made By Us Exclusive

Adult Donnie Darko Frank the Bunny Costume

$150.99-$171.99

Made By Us Exclusive

Plus Size Disney Elizabeth Swann Women's Costume

$109.99

Exclusive

Ghostbusters: Kids Cosplay Costume

$96.99-$109.99

Made By Us Exclusive

Men's Ace Ventura Costume with Wig

$82.99

Made By Us Exclusive

Adult Plus Size Care Bears Classic Grumpy Bear Costume

$82.99

Women's Little Mermaid Ursula Prestige Costume

Exclusive

Plus Size Little Mermaid Ursula Prestige Costume for Women

$178.99

Sale - 10% Made By Us

Plus Size Gray Suit Costume for Men

$68.99$61.99-$75.99*

Made By Us Exclusive

Plus Size Women's Push it Pop Star

$96.99

Made By Us Exclusive

Kid's Disney and Pixar Remy Ratatouille Costume

$61.99

Made By Us Exclusive

Women's Plus Size Authentic Disney Queen of Hearts Costume

$247.99

Plus Size League of Their Own Dottie Costume-update2

Sale - 14% Made By Us

Plus Size Women's League of Their Own Dottie Costume

$96.99$82.99-$96.99*

Made By Us Exclusive

Men's Authentic Mad Hatter Costume

$240.99

Made By Us Exclusive

Disney The Little Mermaid Tween Ursula Costume

$82.99

Made By Us Exclusive

Plus Size Princess and the Frog Tiana Deluxe Costume

$274.99

Made By Us Exclusive

Plus Size Deluxe Minnie Mouse Costume for Women

$109.99

Plus Size Women's Deluxe Cruella De Vil Costume-2-1

Sale - 26% Made By Us

Plus Size Cruella De Vil Women's Deluxe Coat Costume

$130.99$96.99-$109.99

Made By Us Exclusive

Plus Size Rainbow Brite Costume for Women

$82.99

Made By Us Exclusive

Plus Size Classic Rag Doll Costume

$68.99

The Princess Bride Authentic Buttercup Adult Costume-0

Made By Us Exclusive

The Princess Bride Buttercup Adult Costume

$123.99

Exclusive

Women's Deluxe Super Mario Bros. Princess Peach Costume

$82.99

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!