Supergirl Costumes

Shop Supergirl costumes for kids for a sweet style this Halloween, or choose a sexy Supergirl costume to get a sassy look.

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  • Toddler Girls Pink Supergirl Dress Costume - Superman Quick View
    $29.99
    Toddler Girls Pink Supergirl Dress Costume - Superman
  • Adult Classic Supergirl Costume - Superman Quick View
    $49.99
    Adult Classic Supergirl Costume - Superman
    Review Rating: 4.00
  • Toddler Girls Classic Supergirl Costume - Superman Quick View
    $29.99
    Toddler Girls Classic Supergirl Costume - Superman
  • Girls Supergirl Dress Costume - DC Super Hero Girls Quick View
    $29.99
    Girls Supergirl Dress Costume - DC Super Hero Girls
  • Baby Classic Supergirl Costume - Superman Quick View
    $24.99
    Baby Classic Supergirl Costume - Superman
  • Adult Supergirl Jumpsuit Costume - Superman Quick View
    $64.99
    Adult Supergirl Jumpsuit Costume - Superman
    Online Only
  • Girls Pink Supergirl Costume - Superman Quick View
    $29.99
    Girls Pink Supergirl Costume - Superman
    Review Rating: 4.50
  • Girls Supergirl Costume - DC Super Hero Girls Quick View
    $29.99
    Girls Supergirl Costume - DC Super Hero Girls
    Review Rating: 4.50
  • Girls Pink Supergirl Dress Costume - Superman Quick View
    $29.99
    Girls Pink Supergirl Dress Costume - Superman
  • Girls Supergirl Costume Deluxe - Superman Quick View
    $29.99
    Girls Supergirl Costume Deluxe - Superman
    Review Rating: 4.50
    Online Only
  • Girls Supergirl Costume - Superman Quick View
    $29.99
    Girls Supergirl Costume - Superman
  • Adult Supergirl Costume Plus Size - Superman Quick View
    $49.99
    Adult Supergirl Costume Plus Size - Superman
  • Adult Supergirl Jumpsuit Costume Plus Size - Superman Quick View
    $64.99
    Adult Supergirl Jumpsuit Costume Plus Size - Superman
    Online Only
  • Adult Supergirl Costume - Superman Quick View
    $49.99
    Adult Supergirl Costume - Superman
  • Girls Supergirl Dress Quick View
    Now $9.99 Was:$19.99
    Girls Supergirl Dress
    Review Rating: 3.00
  • Child Sequin Supergirl Mask - Superman Quick View
    $4.99
    Child Sequin Supergirl Mask - Superman
  • Adult Supergirl Knee Socks - Superman Quick View
    $6.99
    Adult Supergirl Knee Socks - Superman
  • Child Supergirl Footless Tights - Superman Quick View
    $7.99
    Child Supergirl Footless Tights - Superman
  • Child Supergirl Slipper Shoes Quick View
    Now $8.00 Was:$9.99
    Child Supergirl Slipper Shoes
    Review Rating: 5.00
  • Adult Supergirl Boot Covers - Superman Quick View
    $12.99
    Adult Supergirl Boot Covers - Superman
    In-Store Pickup Unavailable
  • Adult Supergirl Tights - Superman Quick View
    $9.99
    Adult Supergirl Tights - Superman
  • Supergirl Flashlight Quick View
    $4.99
    Supergirl Flashlight
  • Child Supergirl Leggings Quick View
    Now $7.00 Was:$14.99
    Child Supergirl Leggings
  • Child Supergirl Arm Warmers Quick View
    $7.99
    Child Supergirl Arm Warmers
    Review Rating: 5.00
  • Supergirl Zip-Up Hoodie Quick View
    Now $22.99 Was:$29.99
    Supergirl Zip-Up Hoodie
    In-Store Pickup Unavailable
  • Child Supergirl Wig - DC Super Hero Girls Quick View
    $16.99
    Child Supergirl Wig - DC Super Hero Girls
    Review Rating: 1.00
  • Adult Supergirl Long-Sleeve Shirt - Superman Quick View
    $21.99
    Adult Supergirl Long-Sleeve Shirt - Superman
    In-Store Pickup Unavailable
  • Adult Long-Sleeve Supergirl Dress - Superman Quick View
    $24.99
    Adult Long-Sleeve Supergirl Dress - Superman
  • Supergirl Leggings Quick View
    $19.99
    Supergirl Leggings
    Review Rating: 5.00
    In-Store Pickup Unavailable
  • Child Supergirl Glovelettes - Superman Quick View
    $7.99
    Child Supergirl Glovelettes - Superman
    Only a Few Left!
  • Adult Supergirl Gauntlets - Superman Quick View
    $9.99
    Adult Supergirl Gauntlets - Superman 11 3/4in Nylon & Spandex Accessories
    In-Store Pickup Unavailable
  • Adult Supergirl Fit & Flare Dress - Superman Quick View
    $29.99
    Adult Supergirl Fit & Flare Dress - Superman
  • Child Supergirl Cape Quick View
    $12.99
    Child Supergirl Cape
    Review Rating: 5.00
  • Adult Supergirl Skirt - Superman Quick View
    $16.99
    Adult Supergirl Skirt - Superman
  • Supergirl Cape Deluxe Quick View
    $29.99
    Supergirl Cape Deluxe
    In-Store Pickup Unavailable
  • Adult Supergirl Boyshorts - Superman Quick View
    $14.99
    Adult Supergirl Boyshorts - Superman
    Only a Few Left!
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Supergirl Costumes & Costume Ideas

Supergirl, also known as Kara Zor-El, is Superman's cousin, so these famous superheroes have a lot in common. Since Superman and Supergirl are both Kryptonians, they possess superhuman strength and speed, invulnerability, and flight, plus an affinity for red capes.

Their main differences stem from experience. While Superman had his entire life to perfect his powers, Supergirl still grapples with controlling her abilities, which is why many men and women find her to be a more relatable character.

While adults best know her from the 2015 TV series, kids likely recognize Supergirl from her role in DC Superhero Girls. In this show, Supergirl's still in high school, and recognized for her strength and optimism while facing evil villains…and homework. Girls love superheroes who are still kids like them!

Whichever version of Kara Zor-El you like best, grab a red cape to match her iconic superhero dress and gear up in an epic Supergirl Halloween costume. Just stay away from Kryptonite!

Classic Baby Supergirl Costume

Little girls are just superheroes in disguise! You already know your girl is super, but make sure everybody knows by dressing her in a cute Supergirl Halloween costume. Made for girls, superhero dress looks similar to the costume Superman wears in style and color, but this Supergirl costume flares out into a tutu at the bottom.

Finish her look with a sweet red or blue bow for her hair, plus a pair of tights in case it's cold outside when you go trick-or-treating. She'll have so much fun pretending to fly around and saving the day! If any villains are in the neighborhood on Halloween night, she'll be sure to protect the other kids, all while collecting an impressive bag of candy.

Dress Pretty And Powerful In Pink With Supergirl Costumes For Kids

Calling all super girls! National City is in trouble, and needs the protection of a fearless protector like Kara Zor-El. Reactron, Livewire, and a whole slew of other baddies are on the prowl, so grab your cape and get ready to fly.

Kara's classic dress might be red and blue, but who says she needs to look just like her cousin Superman? Supergirl is a powerful hero in her own right, and adding an extra dash of style won't slow her down. This Supergirl Halloween costume appeals to kids who are tired of the usual red and blue outfits, and let's face it: some girls just love pink. She’ll feel ready to take on the world without squandering her unique fashion sense.

Classic Supergirl Costume For Women

Most of Supergirl's costumes through the years were variations on her original look, which debuted when the character first hit comic book shelves in 1958. While the '70s saw some creative interpretations, including a full-body jumpsuit and various groovy outfits reminiscent of the decade, the '80s meant the reappearance of the classic long-sleeved blue shirt, red skirt, and red cape to which Kara always seems to return.

If you're a DC Comics fan, you'll appreciate a sexy Supergirl costume based on her most recognizable costume design from comics, movies, and TV. This classic adult Supergirl Halloween costume is perfect for women looking for a Supergirl cosplay outfit, or those who admire Kara's classic look.

Get Your Cape On, Supergirl!

When the Save The Day Alarm rings, all the kids at Super Hero High are ready to spring into action. Help her suit up in a Supergirl costume for kids so she can play the part of her favorite superhero on the show! Although Supergirl is the most powerful teen on the planet, she's still learning how to control her amazing powers. She's new to Super Hero High and Earth, so she still has a lot to learn. Her encouraging attitude and readiness to learn makes her a great hero for girls to look up to.

If all the girls want to trick-or-treat in group costumes this year, have them dress up as the DC Super Hero Girls! They'll look totally epic as Katana, Bumblebee, and the rest of the crew!

Same Supergirl, New Look

This sexy Supergirl Halloween costume appeals to women who would rather ditch the dress in favor of something they find more comfortable. A Superman style jumpsuit and cape will be much warmer on a chilly Halloween night than Supergirl's classic dress. Besides, if Superman doesn't wear a dress, why should you?

Leap tall buildings in a single bound! Fly faster than a speeding bullet! Supergirl has all of the powers her superhero cousin has, so don't let anything slow you down. Besides, if you want to get technical, Kara spent many years trapped in suspended animation, so while Superman might have a little bit more experience than she does, she's still the older cousin.

Kick Butt With A Sexy Supergirl Costume

This Supergirl Halloween costume resembles Kara's classic look, which she wore in both the 1984 Supergirl movie and the more recent live-action series. In the film, Kara travels to Earth to retrieve an important Kryptonian power source before it falls into the wrong hands; this device was even mentioned again in the TV series as a throwback! Whether you love the campy nostalgia of the '80s film or just got hooked on the new series, embrace your inner Supergirl this Halloween and get ready to save the day. This sexy plus size Supergirl costume is form flattering and comfortable enough to wear through a whole night of kicking butt! You can even get your friends together to dress as a team of superheroes.