Costumes / Dress-up

A Mighty Girl's costume collection features nearly 400 fun and empowering costumes for Halloween or dress-up play anytime of year. For spooky or Halloween-themed Mighty Girl books and movies, visit our Halloween special feature for a wide array of bewitching selections!

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Items 1 - 36 of 384 total

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Deluxe Hermione Granger Gryffindor Robes
$20.07
Deluxe Hermione Granger Gryffindor Robes
Olivia Toddler / Child Costume
$16.65
Olivia Toddler / Child Costume
Amelia Earhart Toddler Costume
$39.99
Amelia Earhart Toddler Costume
Crayon Costume
$14.02
Crayon Costume
Elsa Inspired Dress With Train
$9.20
Elsa Inspired Dress With Train
Junior Lab Coat
$18.59
Junior Lab Coat
Forest Princess Costume
$31.19
Forest Princess Costume
DC Comics Toddler Supergirl Costume
$14.75
DC Comics Toddler Supergirl Costume
Toddler Wonder Woman Costume
$17.68
Toddler Wonder Woman Costume
Star Wars Deluxe Padme Amidala Costume
$44.99
Star Wars Deluxe Padme Amidala Costume
Triceratops Dinosaur Costume
$19.56
Triceratops Dinosaur Costume
Batgirl Child's Costume
$18.37
Batgirl Child's Costume
Penguin Kigurumi
$45.00
Penguin Kigurumi
Anna (Frozen) Dress
$35.95
Anna (Frozen) Dress
Maleficent Costume
$45.95
Maleficent Costume
Red Angry Bird Toddler/Preschooler Costume
$16.30
Red Angry Bird Toddler/Preschooler Costume
Unicorn Kigurumi
$56.98
Unicorn Kigurumi
Snow White and the Huntsman Armor Costume
$30.77
Snow White and the Huntsman Armor Costume
Garden Gnome Costume
$18.33
Garden Gnome Costume
Toddler Flamingo Costume
$34.99
Toddler Flamingo Costume
Elsa Inspired Dress
$37.99
Elsa Inspired Dress
Totoro Child's Costume
$25.88
Totoro Child's Costume
Doctor Who TARDIS Kigurumi
$49.99
Doctor Who TARDIS Kigurumi
Olaf (Frozen) Costume
$30.89
Olaf (Frozen) Costume
Teenage Mutant Ninja Turtles Leonardo Costume
$18.36
Teenage Mutant Ninja Turtles Leonardo Costume
Rainbow Dash Kigurumi
$29.99
Rainbow Dash Kigurumi
Koala Kigurumi
$45.74
Koala Kigurumi
Wonder Woman Caped T-Shirt
$19.99
Wonder Woman Caped T-Shirt
Firefighter Suit with Helmet
$41.80
Firefighter Suit with Helmet
Supergirl Costume
$19.75
Supergirl Costume
Greek Goddess Costume
$20.90
Greek Goddess Costume
Infant/Toddler Lion Costume
$24.99
Infant/Toddler Lion Costume
Infant/Toddler Monster Costume
$26.99
Infant/Toddler Monster Costume
Infant/Toddler Sock Monkey Costume
$11.04
Infant/Toddler Sock Monkey Costume
Lady Sif Costume
$19.83
Lady Sif Costume
The Incredibles Violet Costume
$18.56
The Incredibles Violet Costume
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Items 1 - 36 of 384 total

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