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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!
37–72 of 288 items
  1. She-Ra Child Costume She-Ra Child Costume
  2. Anna (Frozen II Arendelle) Costume Anna (Frozen II Arendelle) Costume
  3. Elsa (Frozen II Epilogue) Costume Elsa (Frozen II Epilogue) Costume
  4. Rainbow Brite Costume Rainbow Brite Costume
  5. Greek Goddess Costume Greek Goddess Costume
  6. Rey Costume (Star Wars) Rey Costume (Star Wars)
  7. The Wasp Costume The Wasp Costume
  8. Avengers: Endgame Quantum Suit Avengers: Endgame Quantum Suit
  9. Squirrel Girl Child Costume Squirrel Girl Child Costume
  10. Zookeeper Costume Zookeeper Costume
  11. Mavis (Hotel Transylvania) Costume Mavis (Hotel Transylvania) Costume
  12. Salem Witch Costume Salem Witch Costume
  13. Victorian Suffragette Costume Victorian Suffragette Costume
  14. Eleven's Dress (Stranger Things) Eleven's Dress (Stranger Things)
  15. Captain Marvel Light-Up Costume Captain Marvel Light-Up Costume
  16. Pirate Buccaneer Costume Pirate Buccaneer Costume
  17. Black Cat Costume Black Cat Costume
  18. Shuri Child Costume Shuri Child Costume
  19. Catra Costume Catra Costume
  20. Toymaker Elf Costume Toymaker Elf Costume
  21. Gothic Vampire Child Costume Gothic Vampire Child Costume
  22. Gladiator Costume Gladiator Costume
  23. Annie Oakley Dress Costume Annie Oakley Dress Costume
  24. Star Wars Deluxe Padme Amidala Costume Star Wars Deluxe Padme Amidala Costume
  25. Flying Squirrel Kigurumi Flying Squirrel Kigurumi
  26. Totoro Child's Costume Totoro Child's Costume
  27. Prairie Girl Costume Prairie Girl Costume
  28. Kangaroo Child Kigurumi Kangaroo Child Kigurumi
  29. Vers (Captain Marvel) Costume Vers (Captain Marvel) Costume
  30. Ms. Frizzle Child Costume Ms. Frizzle Child Costume
  31. Glow in the Dark Skeleton Costume Glow in the Dark Skeleton Costume
  32. Caroler Girl Costume Caroler Girl Costume
  33. 50's Poodle Skirt Costume 50's Poodle Skirt Costume
  34. Deluxe Amelia Earhart Costume Deluxe Amelia Earhart Costume
  35. Honey Lemon (Big Hero 6) Costume Honey Lemon (Big Hero 6) Costume
  36. Maleficent Youth Costume Maleficent Youth Costume
37–72 of 288 items