Unique Adult Halloween Costumes

Wait! Don't look behind you! It's someone trying to distract you, before you have the chance to get one of our unique Halloween costumes. And you can't let that happen. Because, then you'll be stuck wearing a paper bag on your head. So unoriginal! Don't settle for conformity. Get creative with these hilarious costumes.
3 Million Happy
Customers
As Seen on
Shark Tank
No Stress
Returns
Fast Guaranteed
Delivery
FILTER
Related Products
Top Collections
Top Styles
Clear All
Show More
Showing 120 of 184 Products
Related categories
Couples Halloween Costumes Family Halloween Costumes Skeleton Costumes Kids, Toddler, & Baby Halloween Costumes sexy halloween costumes funny halloween costumes Pinata Costume Dress Skeleton Bodysuit Costume
Unique Adult Halloween Costumes

Unique Adult Halloween Costumes

Lots of places may claim to have unique adult Halloween costumes, but how many can offer to zip you up in a magical rainbow unicorn onesie and let you prance from game to game at the local fall festival, showering those around you with glitter and candy? Only one place has silly adult Halloween outfits that awesome, and it's right here. There's no substitute for style that totally fits you, and we never sacrifice comfort, fit, and quirky taste. Our unique costumes for adults deliver the real, spooky deal for your holiday festivities whether you plan to attend a very grownup get together or a family-friendly block party.

Do you feel like dressing up in a suit and tie for the evening? Our unique Halloween costumes for adults include a stitched up suit that gives a whole new meaning to the term "threadbare". You can wear this spiffy outfit with our orange and black skeletal socks to add even more flair. It's just one example of how rad Halloween costumes can be when you step up your sartorial game with a wicked sense of style.

Of course, we have no shortage of sexy adult Halloween outfits for the ladies. The skintight leggings will turn even the most saintly women into a slinky temptress--and the sequins just add to the hypnotic effect. We highly recommend wearing some spike heels or knee high boots to make these stretch pants look even more adult. Unique Halloween costumes also include the ability to mix and match, and that's why we offer a wide range of spooky tank tops to go with our Samhain celebration bottoms.

For those who like to stalk the best fashions in town, we recommend the "Creepin it real" tank top from our selection of cute Halloween outfits. It's the perfect fit for the dance floor, where you can shuffle like a zombie or jump about like a black cat that's eaten too much catnip-laced candy corn. You can also use these tanks to assemble your own unique adult Halloween costumes. For example, a mermaid tail and a starfish in your hair would go amazingly well with our "Mermaid at Heart" top.

Don't want to look like an adult? Halloween costumes that let you transform into another species entirely are the order of the day. Our Wolf Man (or woman) jumpsuit gives you full license to let loose and howl at the moon until your neighbors complain. Or, you can go totally juvenile with our hilarious hot dog onesies. Those are the buns you've been looking for, and these unique adult Halloween costumes even come with complimentary ketchup and mustard bottles. Condiments are essential, and you should never have to ask for them at the drive through!

Don't forget that our amazing Halloween costumes for adults can give you a good shot at winning a contest as well. Even if it's just a contest to see how many likes you can get on your latest selfie portfolio on social media, that still totally counts. So start snapping and see how many of your friends are jealous. They'll want some unique costumes for adults next season, but you were the trend setter--and that's what matters.