Your browser is not supported. For the best experience, you should upgrade to a modern browser with improved speed and security.

Costumes / Dress-up

A Mighty Girl's costume collection features hundreds of 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!
145–180 of 288 items
  1. Star Patterned Unicorn Kigurumi Star Patterned Unicorn Kigurumi
    $18.98
  2. Warrior Knight Costume Warrior Knight Costume
    $49.99
  3. Colonial Lady / Founding Mother Costume Colonial Lady / Founding Mother Costume
    $26.04
  4. Animal Morphsuits Animal Morphsuits
    $44.99
  5. Moana-Inspired Costume Moana-Inspired Costume
    $29.98
  6. Minecraft Creeper Costume Minecraft Creeper Costume
    $29.99
  7. Mulan Child Costume Mulan Child Costume
    $29.99
  8. Scientist Lab Coat Scientist Lab Coat
    $14.99
  9. Katniss Everdeen Catching Fire Jumpsuit Katniss Everdeen Catching Fire Jumpsuit
    $49.94
  10. Minecraft Diamond Armor Minecraft Diamond Armor
    $33.25
  11. Black Cat Child Kigurumi Black Cat Child Kigurumi
    $24.99
  12. Doctor Who 13th Doctor Sonic Screwdriver Doctor Who 13th Doctor Sonic Screwdriver
    $22.98
  13. Batgirl Mask Batgirl Mask
    $10.71
  14. Matilda Costume Matilda Costume
    $31.73
  15. Mad Hatter Costume Mad Hatter Costume
    $20.95
  16. Victorian Detective Costume Victorian Detective Costume
    $22.95
  17. Wenda (Where's Waldo) Costume Wenda (Where's Waldo) Costume
    $32.99
  18. Mime Costume Mime Costume
    $24.99
  19. Elsa (Frozen II) Costume Elsa (Frozen II) Costume
    $24.99
  20. Faux Fur Trimmed Cloak / Elsa from Frozen Faux Fur Trimmed Cloak / Elsa from Frozen
    $18.89
  21. Rosie the Riveter Costume Accessories Rosie the Riveter Costume Accessories
    $49.97
  22. Mad Scientist Costume Mad Scientist Costume
    $32.90
  23. Wartime Land Girl Costume Wartime Land Girl Costume
    $27.59
  24. Supergirl Costume Supergirl Costume
    $20.25
  25. Elsa Inspired Dress Elsa Inspired Dress
    $19.96
  26. Ghostbusters Child's Deluxe Costume Ghostbusters Child's Deluxe Costume
    $28.60
  27. Black Widow (Winter Soldier) Costume Black Widow (Winter Soldier) Costume
    $16.83
  28. Star Wars Princess Leia Costume Star Wars Princess Leia Costume
    $34.27
  29. Star Wars Deluxe Queen Amidala Costume Star Wars Deluxe Queen Amidala Costume
    $39.75
  30. Hot Dog Costume Hot Dog Costume
    $18.75
  31. Dorothy (Wizard of Oz) Costume Dorothy (Wizard of Oz) Costume
    $21.64
  32. Pirates of the Caribbean Angelica Costume Pirates of the Caribbean Angelica Costume
    $15.19
  33. Stealth Ninja Costume Stealth Ninja Costume
    $23.08
  34. Red Renaissance Dress Costume Red Renaissance Dress Costume
    $49.99
  35. Athena Costume Athena Costume
    $23.52
  36. Purple Goddess Costume Purple Goddess Costume
    $33.85
145–180 of 288 items