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!
1–36 of 100 items
  1. Captain Marvel Deluxe Costume Captain Marvel Deluxe Costume
  2. Captain Marvel Adult Costume Captain Marvel Adult Costume
  3. Wonder Woman Cape Wonder Woman Cape
  4. Spider-Gwen Costume Spider-Gwen Costume
  5. Toddler Wonder Woman Costume Toddler Wonder Woman Costume
  6. Wonder Woman Movie Costume Wonder Woman Movie Costume
  7. PJ Masks Owlette Costume PJ Masks Owlette Costume
  8. Dora Milaje Child Costume Dora Milaje Child Costume
  9. Miraculous Ladybug Costume Miraculous Ladybug Costume
  10. She-Ra Child Costume She-Ra Child Costume
  11. The Incredibles Violet Costume The Incredibles Violet Costume
  12. Supergirl (TV) Costume Supergirl (TV) Costume
  13. The Wasp Costume The Wasp Costume
  14. Captain Marvel Light-Up Costume Captain Marvel Light-Up Costume
  15. Avengers: Endgame Quantum Suit Avengers: Endgame Quantum Suit
  16. Supergirl Cape Supergirl Cape
  17. Wonder Woman (DC Super Hero Girls) Costume Wonder Woman (DC Super Hero Girls) Costume
  18. DC Super Hero Girls Catwoman Costume DC Super Hero Girls Catwoman Costume
  19. Batgirl Toddler Costume Batgirl Toddler Costume
  20. Supergirl Costume Supergirl Costume
  21. Bumblebee Costume (DC Super Hero Girls) Bumblebee Costume (DC Super Hero Girls)
  22. Wonder Woman Infant Costume Wonder Woman Infant Costume
  23. Harley Quinn (DC Superhero Girls) Costume Harley Quinn (DC Superhero Girls) Costume
  24. Deluxe Batgirl (DC Super Hero Girls) Costume Deluxe Batgirl (DC Super Hero Girls) Costume
  25. DC Super Hero Girls Katana Costume DC Super Hero Girls Katana Costume
  26. Captain Marvel Toddler Costume Captain Marvel Toddler Costume
  27. Wonder Woman Warrior Costume Wonder Woman Warrior Costume
  28. Ghost Spider Costume Ghost Spider Costume
  29. Gamora Child's Costume Gamora Child's Costume
  30. Black Widow (Winter Soldier) Costume Black Widow (Winter Soldier) Costume
  31. Mrs. Incredible Costume Mrs. Incredible Costume
  32. Wonder Woman Costume Wonder Woman Costume
  33. Batgirl Costume (DC Super Hero Girls) Batgirl Costume (DC Super Hero Girls)
  34. Baby / Toddler Harley Quinn Costume Baby / Toddler Harley Quinn Costume
  35. DC Superhero Trio: Batgirl, Supergirl, and Wonder Woman Costume Set DC Superhero Trio: Batgirl, Supergirl, and Wonder Woman Costume Set
  36. DC Comics Toddler Supergirl Costume DC Comics Toddler Supergirl Costume
1–36 of 100 items