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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!
73–108 of 699 items
  1. Lily Munster Costume Lily Munster Costume
  2. Katara (Avatar: the Last Airbender) Teen/Adult Costume Katara (Avatar: the Last Airbender) Teen/Adult Costume
  3. Victorian Suffragette Costume Victorian Suffragette Costume
  4. Supergirl Teen/Adult Jumpsuit Costume Supergirl Teen/Adult Jumpsuit Costume
  5. Amelia Earhart Toddler Costume Amelia Earhart Toddler Costume
  6. Kiki's Delivery Service Costume Kiki's Delivery Service Costume
  7. Child's Pilot Costume Child's Pilot Costume
  8. Toothless the Dragon Kigurumi Toothless the Dragon Kigurumi
  9. Eleven's Dress (Stranger Things) Eleven's Dress (Stranger Things)
  10. Captain Marvel Light-Up Costume Captain Marvel Light-Up Costume
  11. Pirate Buccaneer Costume Pirate Buccaneer Costume
  12. Black Cat Costume Black Cat Costume
  13. Shuri Child Costume Shuri Child Costume
  14. Scottish Highlander Costume Scottish Highlander Costume
  15. Catra Costume Catra Costume
  16. Victorian Bathing Suit Costume Victorian Bathing Suit Costume
  17. Great War Nurse Costume Great War Nurse Costume
  18. Toymaker Elf Costume Toymaker Elf Costume
  19. Gothic Vampire Child Costume Gothic Vampire Child Costume
  20. Gladiator Costume Gladiator Costume
  21. Arya Stark in Disguise Costume Arya Stark in Disguise Costume
  22. Annie Oakley Dress Costume Annie Oakley Dress Costume
  23. Triceratops Dinosaur Costume Triceratops Dinosaur Costume
  24. Star Wars Deluxe Padme Amidala Costume Star Wars Deluxe Padme Amidala Costume
  25. Merida Dress Merida Dress
  26. Flying Squirrel Kigurumi Flying Squirrel Kigurumi
  27. Totoro Child's Costume Totoro Child's Costume
  28. Prairie Girl Costume Prairie Girl Costume
  29. Belle (Live Action) Blue Dress Belle (Live Action) Blue Dress
  30. Kangaroo Child Kigurumi Kangaroo Child Kigurumi
  31. Rey Toddler Costume Rey Toddler Costume
  32. Supergirl Cape Supergirl Cape
  33. Dory Adult Costume Dory Adult Costume
  34. Wednesday Addams (Animated Film) Teen / Adult Costume Wednesday Addams (Animated Film) Teen / Adult Costume
  35. Ms. Frizzle Child Costume Ms. Frizzle Child Costume
  36. Captain Marvel Infant / Toddler Costume Dress Captain Marvel Infant / Toddler Costume Dress
73–108 of 699 items