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 385 total

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Deluxe Hermione Granger Gryffindor Robes
$19.99
Deluxe Hermione Granger Gryffindor Robes
Olivia Toddler / Child Costume
$14.99
Olivia Toddler / Child Costume
Amelia Earhart Toddler Costume
$39.99
Amelia Earhart Toddler Costume
Batgirl Child's Costume
$16.14
Batgirl Child's Costume
Triceratops Dinosaur Costume
$23.99
Triceratops Dinosaur Costume
Star Wars Deluxe Padme Amidala Costume
$31.00
Star Wars Deluxe Padme Amidala Costume
Crayon Costume
$16.03
Crayon Costume
Toddler Wonder Woman Costume
$18.39
Toddler Wonder Woman Costume
DC Comics Toddler Supergirl Costume
$18.99
DC Comics Toddler Supergirl Costume
Forest Princess Costume
$23.99
Forest Princess Costume
Junior Lab Coat
$18.70
Junior Lab Coat
Elsa Inspired Dress With Train
$9.20
Elsa Inspired Dress With Train
Astrid Costume
$11.20
Astrid Costume
Greek Goddess Costume
$23.99
Greek Goddess Costume
Infant/Toddler Lion Costume
$24.57
Infant/Toddler Lion Costume
Infant/Toddler Monster Costume
$24.99
Infant/Toddler Monster Costume
Infant/Toddler Sock Monkey Costume
$9.99
Infant/Toddler Sock Monkey Costume
Lady Sif Costume
$19.83
Lady Sif Costume
The Incredibles Violet Costume
$24.28
The Incredibles Violet Costume
Storybook Witch Toddler Costume
$16.10
Storybook Witch Toddler Costume
Infant Wonder Woman Costume
$8.70
Infant Wonder Woman Costume
Marvel Universe Thor Girl Costume
$22.33
Marvel Universe Thor Girl Costume
Batgirl Toddler Costume
$25.56
Batgirl Toddler Costume
NASA Jr. Astronaut Suit Toddler Costume
$18.66
NASA Jr. Astronaut Suit Toddler Costume
Supergirl Costume
$22.81
Supergirl Costume
Deluxe Infant / Toddler Alice Costume
$34.99
Deluxe Infant / Toddler Alice Costume
Firefighter Suit with Helmet
$43.56
Firefighter Suit with Helmet
Wonder Woman Caped T-Shirt
$14.99
Wonder Woman Caped T-Shirt
Snow White and the Huntsman Armor Costume
$43.50
Snow White and the Huntsman Armor Costume
Penguin Kigurumi
$41.00
Penguin Kigurumi
Unicorn Kigurumi
$35.66
Unicorn Kigurumi
Red Angry Bird Toddler/Preschooler Costume
$32.65
Red Angry Bird Toddler/Preschooler Costume
Maleficent Costume
$24.98
Maleficent Costume
Anna (Frozen) Dress
$29.95
Anna (Frozen) Dress
Garden Gnome Costume
$13.95
Garden Gnome Costume
Toddler Flamingo Costume
$34.99
Toddler Flamingo Costume
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Items 1 - 36 of 385 total

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