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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!
1–36 of 91 items
  1. Rey (The Last Jedi) Deluxe Costume Rey (The Last Jedi) Deluxe Costume
  2. Captain Marvel Deluxe Costume Captain Marvel Deluxe Costume
  3. Ms. Marvel (Marvel Rising) Costume Ms. Marvel (Marvel Rising) Costume
  4. Votes for Women Sash Votes for Women Sash
  5. Ghost Girl Costume Ghost Girl Costume
  6. The Incredibles Violet Costume The Incredibles Violet Costume
  7. Penguin Kigurumi Penguin Kigurumi
  8. The Wasp Costume The Wasp Costume
  9. Avengers: Endgame Quantum Suit Avengers: Endgame Quantum Suit
  10. Squirrel Girl Child Costume Squirrel Girl Child Costume
  11. Pirate Buccaneer Costume Pirate Buccaneer Costume
  12. Shuri Child Costume Shuri Child Costume
  13. Catra Costume Catra Costume
  14. Kangaroo Child Kigurumi Kangaroo Child Kigurumi
  15. Vers (Captain Marvel) Costume Vers (Captain Marvel) Costume
  16. Glow in the Dark Skeleton Costume Glow in the Dark Skeleton Costume
  17. Maleficent Youth Costume Maleficent Youth Costume
  18. Zombie Girl Costume Zombie Girl Costume
  19. Uma (Descendants 3) Costume Uma (Descendants 3) Costume
  20. Rosie the Riveter Costume Set Rosie the Riveter Costume Set
  21. Scary Girl Costume Scary Girl Costume
  22. Mal (Descendants 3) Costume Mal (Descendants 3) Costume
  23. Carmen Sandiego Child Costume Carmen Sandiego Child Costume
  24. WWI Nurse Costume WWI Nurse Costume
  25. Police Officer Costume Set Police Officer Costume Set
  26. Rey Hood and Mask Rey Hood and Mask
  27. Batgirl Costume (DC Super Hero Girls) Batgirl Costume (DC Super Hero Girls)
  28. Zombie Cheerleader Costume Zombie Cheerleader Costume
  29. Wednesday Addams (Animated Film) Child Costume Wednesday Addams (Animated Film) Child Costume
  30. Star Patterned Unicorn Kigurumi Star Patterned Unicorn Kigurumi
  31. Scientist Lab Coat Scientist Lab Coat
  32. Batgirl Mask Batgirl Mask
  33. Faux Fur Trimmed Cloak / Elsa from Frozen Faux Fur Trimmed Cloak / Elsa from Frozen
  34. Elsa Inspired Dress Elsa Inspired Dress
  35. Black Widow (Winter Soldier) Costume Black Widow (Winter Soldier) Costume
  36. Hot Dog Costume Hot Dog Costume
1–36 of 91 items