Exclusive Halloween Costumes

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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 73

Sale - 17% Made By Us

Men's Black Costume Suit

$83.99$69.99-$83.99*

Made By Us Exclusive

Kids Oversized Alien Costume

$69.99

Sale - 38% Made By Us

E.T. Toddler Costume

$55.99$34.99-$55.99*

Made By Us Exclusive

Adult Disney and Pixar Toy Story Alien Costume

$111.99

Made By Us Exclusive

Infant Silly Space Alien Costume

$55.99

Made By Us Exclusive

Alien Adult Premium Xenomorph Costume

$180.99

Made By Us Exclusive

Adult Alien Chestburster Costume

$111.99

Made By Us Exclusive

Men's Sexy Galactic Alien Costume

$97.99

Made By Us Exclusive

Adult Disney Lilo & Stitch Alien Stitch Costume

$125.99-$180.99

Made By Us Exclusive

Men's Predator Costume

$139.99

Made By Us Exclusive

Oversized Alien Adult Costume

$83.99

Made By Us Exclusive

Kid's Disney and Pixar Toy Story Alien Costume

$83.99

Made By Us Exclusive

Infant Premium Pixar Alien Baby Costume

$69.99

Made By Us Exclusive

Plus Size ALF Costume

$208.99

Made By Us Exclusive

Kid's Friendly Alien Costume

$83.99

Made By Us Exclusive

Toddler Wonder Robot Costume

$62.99-$97.99

Made By Us Exclusive

Kid's Wonder Robot Costume

$62.99-$125.99

Sale - 14% Made By Us

Plus Size Oversized Alien Costume for Men

$97.99$83.99-$97.99*

Made By Us Exclusive

Disney Lilo & Stitch Kid's Alien Stitch Costume

$111.99

Sale - 20% Made By Us

Men's Alien Invader Costume

$69.99$55.99

Alien Plus Size Premium Xenomorph Costume

Made By Us Exclusive

Plus Size Alien Premium Xenomorph Costume for Adults

$180.99

Sale - 20% Made By Us

Plus Size Disney Lilo & Stitch Alien Stitch Adult Costume

$139.99$111.99-$125.99

Made By Us Exclusive

Disney and Pixar Toy Story Alien Costume for Toddlers

$69.99

Made By Us Exclusive

Infant Disney and Pixar Alien Bubble Costume

$83.99

Sale - 22% Made By Us

Plus Size Disney and Pixar Toy Story Alien Costume

$125.99$97.99-$125.99*

Made By Us Exclusive

Disney Lilo & Stitch Toddler Alien Stitch Costume

$83.99-$139.99

Made By Us Exclusive

Friendly Toddler Alien Costume

$69.99

Made By Us Exclusive

Toddler Premium Pixar Alien Baby Costume

$83.99

Sale - 17% Made By Us

Inflatable Rocket Ship Adult Costume

$83.99$69.99

Disney Pixar Toy Story Alien Dog Costume

Made By Us Exclusive

Disney Pixar Toy Story Alien Pet Costume

$69.99

Clearance Made By Us

Kid's Alien Invader Costume

$55.99$41.99-$55.99*

Made By Us Exclusive

Green Alien Costume for Pets

$41.99

Made By Us Exclusive

Toddler Disney and Pixar Alien Bubble Costume

$83.99

Made By Us Exclusive

Toddler Alien Costume

$41.99

Made By Us Exclusive

Toddler Silly Space Alien Costume

$69.99

Made By Us Exclusive

Plus Size Black Costume Suit for Men

$97.99

Made By Us Exclusive

Adult Inflatable Alien Costume

$69.99

Made By Us Exclusive

Kid's Inflatable Green Alien Costume

$69.99

Made By Us Exclusive

Men's E.T. Elliott Costume Kit

$125.99

Sale - 43% Made By Us

Adult UFO Costume

$97.99$55.99

Made By Us Exclusive

E.T. Kids Elliot Costume Kit

$83.99

Sale - 17% Made By Us

Adult White '70s Costume Boots

$83.99$69.99

Made By Us Exclusive

Adult Alien Xenomorph Deluxe Mask

$83.99

Made By Us Exclusive

E.T. Adult Mask

$55.99

Area 51 Roswell Alien Animatronic Decoration UPD

Made By Us Exclusive

4.5FT Area 51 Roswell Alien Animatronic Decoration

$319.99

Made By Us Exclusive

6.25FT Alien Clean Up Animatronic Decoration - Tekky

$417.99

Made By Us Exclusive

Close Encounter Alien Cotume Glasses

$18.99

Clearance Made By Us

Adult Alien Abduction Socks

$13.99$4.99

Sale - 30% Made By Us

Silver Close Encounter Rainbow Tint Glasses

$13.99$9.99

Made By Us Exclusive

Alf Plush Slippers for Adults

$34.99

Clearance Made By Us

Alf Plush Costume Headband

$25.99$6.99

Clearance Made By Us

Kid's Predator Mask

$34.99$9.99

Made By Us Exclusive

Flamethrower Prop Accessory from Alien

$34.99

Sale - 20% Made By Us

Alien Plush Costume Hat

$27.99$22.99

Sale - 20% Made By Us

Adult Overhead ALF Mask

$69.99$55.99

Made By Us Exclusive

Kid's Black Gloves

$8.99

Sale - 25% Made By Us

Kid's Space Robot Plush Costume Hat

$27.99$20.99

Made By Us Exclusive

Adult Black Velvet Hooded Costume Cape

$41.99

Clearance Made By Us

Tin Woodsman Makeup Kit

$11.99$2.99

Sale - 48% Made By Us

Alien Abduction Costume Hat

$34.99$18.99

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!