Supergirl Halloween Costumes

Shop Supergirl Costumes for All Ages & Sizes at Prices That Won't Send You out of This World!

With the same powers as Superman, Supergirl is here to save the day! Find an assortment of Supergirl Costumes from dog costumes to toddlers, girls and women! Now grab some accessories and get to fighting evil!

With over 20 options of Supergirl Halloween costumes you can find a costumes option that fits your style, your budget and your size! From low-key to super detailed, you'll find the perfect way to craft your alter ego at a price you'll love.

We have a selection of Supergirl Dog Costumes that will look adorable on your little Fido (or would it be Fida?) We have a blue and red and a Pink Supergirl Dog Costume that would be perfect for a whole family group costume idea. Keeping the world safe from evil is no easy task, but I think your pup is up to the challenge, just keep them away from Kryptonite!

We have several options for girls to transform into a superhero! From our Girl's Tutu Dress Supergirl Costume to our Girl's Pink Deluxe Supergirl Halloween Costume, they'll be able to find a style that fits their tastes, but still has the classic Supergirl look. They'll be ready to rid the neighborhood of rogue trick-or-treaters in no time!

We have multiple Supergirl Costumes for women available, too! From sexy Supergirl Costumes to low-key T-shirt costumes, you'll find exactly what you're looking for. We also have Plus Size Halloween Costumes for women as well as a Teen Girl's Supergirl Costume so most sizes and styles are accounted for this Halloween.

Don't forget to pick up costume accessories to tie your look together! We have a Girl's Supergirl Cape available in pink as well as a Women's Supergirl Cape available in Red. If you're planning a DC Superhero Girls Halloween theme, be sure to pick up our DC Superhero Girls Bracelets for fun Halloween wearables!