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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 51 items
  1. Captain Marvel Deluxe Costume Captain Marvel Deluxe Costume
  2. Wonder Woman Movie Costume Wonder Woman Movie Costume
  3. Dora Milaje Child Costume Dora Milaje Child Costume
  4. Miraculous Ladybug Costume Miraculous Ladybug Costume
  5. She-Ra Child Costume She-Ra Child Costume
  6. The Incredibles Violet Costume The Incredibles Violet Costume
  7. Supergirl (TV) Costume Supergirl (TV) Costume
  8. The Wasp Costume The Wasp Costume
  9. Captain Marvel Light-Up Costume Captain Marvel Light-Up Costume
  10. Avengers: Endgame Quantum Suit Avengers: Endgame Quantum Suit
  11. Wonder Woman (DC Super Hero Girls) Costume Wonder Woman (DC Super Hero Girls) Costume
  12. DC Super Hero Girls Catwoman Costume DC Super Hero Girls Catwoman Costume
  13. Supergirl Costume Supergirl Costume
  14. Bumblebee Costume (DC Super Hero Girls) Bumblebee Costume (DC Super Hero Girls)
  15. Harley Quinn (DC Superhero Girls) Costume Harley Quinn (DC Superhero Girls) Costume
  16. Deluxe Batgirl (DC Super Hero Girls) Costume Deluxe Batgirl (DC Super Hero Girls) Costume
  17. DC Super Hero Girls Katana Costume DC Super Hero Girls Katana Costume
  18. Ghost Spider Costume Ghost Spider Costume
  19. Gamora Child's Costume Gamora Child's Costume
  20. Black Widow (Winter Soldier) Costume Black Widow (Winter Soldier) Costume
  21. Wonder Woman Costume Wonder Woman Costume
  22. Batgirl Costume (DC Super Hero Girls) Batgirl Costume (DC Super Hero Girls)
  23. DC Superhero Trio: Batgirl, Supergirl, and Wonder Woman Costume Set DC Superhero Trio: Batgirl, Supergirl, and Wonder Woman Costume Set
  24. My Superhero Starter Kit My Superhero Starter Kit
  25. Batgirl Mask Batgirl Mask
  26. Vers (Captain Marvel) Costume Vers (Captain Marvel) Costume
  27. Shuri Child Costume Shuri Child Costume
  28. Squirrel Girl Child Costume Squirrel Girl Child Costume
  29. Ms. Marvel (Marvel Rising) Costume Ms. Marvel (Marvel Rising) Costume
  30. Supergirl Jumpsuit Costume Supergirl Jumpsuit Costume
  31. Wonder Woman 1984 Golden Eagle Armor Costume Wonder Woman 1984 Golden Eagle Armor Costume
  32. Poison Ivy Costume Poison Ivy Costume
  33. Flight Suit Costume Flight Suit Costume
  34. Batgirl Child's Costume Batgirl Child's Costume
  35. Superhero Cape and Mask - Set of 4 Superhero Cape and Mask - Set of 4
  36. Batgirl Superhero Cape and Headpiece Set Batgirl Superhero Cape and Headpiece Set
1–36 of 51 items