Exclusive Halloween Costumes

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Adult Dodgeball Purple Cobra Costume

$81.99

Sale - 29% Exclusive

Women's Classic Scooby Doo Velma Costume

$47.99$34.99-$40.99

Plus Size Hocus Pocus Winifred Sanderson Costume-0

Made By Us Exclusive

Plus Size Hocus Pocus Winifred Sanderson Women's Costume

$217.99

Made By Us Exclusive

The Magic School Bus Miss Frizzle Plus Size Costume

$68.99

Made By Us Exclusive

Ghostbusters Men's Cosplay Costume

$136.99-$163.99

Sale - 17% Exclusive

Disney Little Mermaid Women's Ursula Prestige Costume

$163.99$136.99-$163.99*

Made By Us Exclusive

Alien Adult Premium Xenomorph Costume

$136.99

Wonder Woman Plus Size Long-Sleeved Dress upd

Sale - 25% Exclusive

Plus Size Wonder Woman Long Sleeve Women's Dress Costume

$81.99$61.99-$68.99

Exclusive

Plus Size Classic Flintstones Wilma Costume for Women

$54.99

Made By Us Exclusive

A League of Their Own Coach Jimmy Costume

$74.99

Exclusive

Plus Size Disney Incredibles Deluxe Mr. Incredible Costume

$122.99-$149.99

Sale - 15% Made By Us

Kill Bill Beatrix Kiddo Motorcycle Suit Costume

$88.99$74.99-$88.99*

The Munster's Herman Munster Plus Size Costume

Made By Us Exclusive

Plus Size The Munsters Herman Munster Costume

$95.99

Made By Us Exclusive

Adult's Fairytale Tink Costume

$81.99

Made By Us Exclusive

Plus Size Rainbow Brite Costume for Women

$81.99

Plus Size Beauty and the Beast Mrs Potts Costume-2

Sale - 13% Made By Us

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

$108.99$95.99-$108.99*

Flintstones Plus Size Adult Fred Flintstone Costume

Exclusive

Men's Plus Size The Flintstones Fred Flintstone Costume

$68.99-$74.99

Sale - 10% Made By Us

The Princess Bride Authentic Westley Adult Costume

$136.99$122.99-$136.99*

Made By Us Exclusive

Plus Size Disney Deluxe Mickey Mouse Costume for Adults

$95.99

Made By Us Exclusive

Men's Ace Ventura Costume with Wig

$81.99

Made By Us Exclusive

Plus Size Deluxe Minnie Mouse Costume for Women

$108.99-$122.99

Plus Size Macho Man Randy Savage Costume

Made By Us Exclusive

Plus Size Macho Man Randy Savage Men's Costume

$108.99

Women's Little Mermaid Ursula Prestige Costume

Exclusive

Plus Size Little Mermaid Ursula Prestige Costume for Women

$177.99

SpiderVerse 2 Adult Miles Morales Zentai Suit Main UPD

Exclusive

Spider-Verse 2 Men's Miles Morales Zentai Suit Costume

$74.99-$108.99

Made By Us Exclusive

Adult Plus Size Care Bears Classic Grumpy Bear Costume

$81.99

Exclusive

Plus Size Classic Scooby Doo Shaggy Costume

$54.99-$61.99

Sale - 15% Made By Us

Plus Size ALF Costume

$177.99$149.99-$177.99*

Plus Size Deluxe Jessie Toy Story Costume-0

Made By Us Exclusive

Plus Size Deluxe Disney Toy Story Jessie Costume for Women

$102.99-$122.99

Plus Size Premium Fairy Godmother Costume-2

Sale - 10% Made By Us

Plus Size Premium Fairy Godmother Costume for Women

$136.99$122.99-$136.99*

Sale - 13% Made By Us

Plus Size Disney Premium Cinderella Costume for Women

$217.99$190.99-$231.99*

The Princess Bride Authentic Buttercup Adult Costume-0

Made By Us Exclusive

The Princess Bride Buttercup Adult Costume

$122.99

Sale - 10% Made By Us

Plus Size Princess and the Frog Tiana Deluxe Costume

$272.99$245.99-$272.99*

Plus Size League of Their Own Dottie Costume-update2

Sale - 14% Made By Us

Plus Size Women's League of Their Own Dottie Costume

$95.99$81.99-$95.99*

Sale - 16% Made By Us

Authentic Ursula Costume for Women

$258.99$217.99-$258.99*

Sale - 13% Made By Us

Dragon Queen Women's Costume Winter

$108.99$95.99-$108.99*

Sale - 14% Made By Us

Plus Size Nacho Libre Costume for Men

$95.99$81.99-$95.99*

Made By Us Exclusive

Women's Kill Bill Gogo Yubari Costume

$61.99-$74.99

Exclusive

Dragon Ball Z Adult Bulma Costume

$81.99

Sale - 14% Made By Us

Dragon Ball Z Authentic Goku Men's Costume

$95.99$81.99-$95.99*

Made By Us Exclusive

Plus Size Women's Push it Pop Star

$95.99

Made By Us Exclusive

Authentic Captain Jack Sparrow Adult Costume

$204.99

Sale - 10% Made By Us

Plus Size Gray Suit Costume for Men

$68.99$61.99-$68.99*

Sale - 13% Made By Us

Womens Plus Size Munsters Lily Costume

$81.99$68.99-$81.99*

Sale - 11% Exclusive

Women's Deluxe Harry Potter Luna Lovegood Costume

$122.99$108.99-$122.99*

Deluxe Harry Potter Mcgonagall Plus Size Costume

Sale - 9% Exclusive

Plus Size Deluxe Harry Potter McGonagall Costume

$149.99$136.99-$149.99*

Made By Us Exclusive

Authentic Paul Stanley Costume

$299.99

Sale - 10% Made By Us

Ghostbusters 2 Men's Cosplay Costume

$136.99$122.99-$136.99*

Made By Us Exclusive

Adult Donnie Darko Frank the Bunny Costume

$149.99-$170.99

Adult Authentic Edward Scissorhands Costume

Made By Us Exclusive

Men's Authentic Edward Scissorhands Costume

$272.99

Made By Us Exclusive

Women's Wish Bear Romper Costume

$68.99-$95.99

Exclusive

Women's Deluxe Super Mario Bros. Princess Peach Costume

$81.99

Made By Us Exclusive

Plus Size Classic Rag Doll Costume

$68.99-$74.99

Sale - 29% Exclusive

Deluxe Harry Potter Adult's Costume

$163.99$115.99

SpiderMan No Way Home Adult SpiderMan Suit Costume UPD

Sale - 27% Exclusive

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

$74.99$54.99-$74.99*

Made By Us Exclusive

Olaf Frozen Plus Size Costume for Adults

$136.99

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!