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 41 items
  1. Captain Marvel Deluxe Costume Captain Marvel Deluxe Costume
  2. The Incredibles Violet Costume The Incredibles Violet Costume
  3. The Wasp Costume The Wasp Costume
  4. Avengers: Endgame Quantum Suit Avengers: Endgame Quantum Suit
  5. Black Widow (Winter Soldier) Costume Black Widow (Winter Soldier) Costume
  6. Wonder Woman Costume Wonder Woman Costume
  7. DC Superhero Trio: Batgirl, Supergirl, and Wonder Woman Costume Set DC Superhero Trio: Batgirl, Supergirl, and Wonder Woman Costume Set
  8. My Superhero Starter Kit My Superhero Starter Kit
  9. Batgirl Mask Batgirl Mask
  10. Captain Marvel Infant / Toddler Costume Dress Captain Marvel Infant / Toddler Costume Dress
  11. Squirrel Girl Child Costume Squirrel Girl Child Costume
  12. Ms. Marvel (Marvel Rising) Costume Ms. Marvel (Marvel Rising) Costume
  13. Infant Wonder Woman Costume Infant Wonder Woman Costume
  14. Wonder Woman Infant Bib Costume Wonder Woman Infant Bib Costume
  15. Supergirl Baby Bunting Supergirl Baby Bunting
  16. Batgirl Superhero Cape and Headpiece Set Batgirl Superhero Cape and Headpiece Set
  17. Supergirl Caped T-Shirt Supergirl Caped T-Shirt
  18. Wonder Woman Caped Children's T-Shirt Wonder Woman Caped Children's T-Shirt
  19. Batman The Brave and the Bold Bib Batman The Brave and the Bold Bib
  20. Teen Titans Robin Romper Costume Teen Titans Robin Romper Costume
  21. Blue Batman Romper Blue Batman Romper
  22. Power Rangers Costume Shirt Power Rangers Costume Shirt
  23. Wonder Woman Sword Wonder Woman Sword
  24. Batman/Batgirl Caped T-Shirt Batman/Batgirl Caped T-Shirt
  25. Batman Mask Costume Batman Mask Costume
  26. Wonder Woman Crown Wonder Woman Crown
  27. Mjolnir, Thor's Hammer Mjolnir, Thor's Hammer
  28. Wonder Woman Shield (Child Sized) Wonder Woman Shield (Child Sized)
  29. Cateye Goggles Cateye Goggles
  30. Wonder Woman Cape Wonder Woman Cape
  31. DC Super Hero Girls Catwoman Costume DC Super Hero Girls Catwoman Costume
  32. Pink Ranger (Movie) Costume Pink Ranger (Movie) Costume
  33. Deluxe Batgirl Cape Deluxe Batgirl Cape
  34. Vers (Captain Marvel) Costume Vers (Captain Marvel) Costume
  35. She-Ra Costume Hoodie She-Ra Costume Hoodie
  36. Miraculous Ladybug Cosplay Costume Miraculous Ladybug Cosplay Costume
1–36 of 41 items