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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!
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1–36 of 287 items
  1. Susan B. Anthony / Harriet Tubman Child Costume Susan B. Anthony / Harriet Tubman Child Costume
    $28.98 C$38.66 A$56.95 £69.69
  2. Ms. Frizzle Women's Costume Dress Ms. Frizzle Women's Costume Dress
    $29.99 A$51.73
  3. Professor McGonagall Teen / Adult Costume Professor McGonagall Teen / Adult Costume
    $75.79
  4. Jane Austen Costume Jane Austen Costume
    $34.99
  5. Annie Oakley Costume Annie Oakley Costume
    $26.01 C$68.36 A$50.95
  6. Winifred Sanderson (Hocus Pocus) Costume Winifred Sanderson (Hocus Pocus) Costume
    $44.99
  7. Mary Poppins Adult Costume Mary Poppins Adult Costume
    $46.05 C$50.39 A$74.99 £45.71
  8. Gladiator Costume Gladiator Costume
    $37.23 C$150.13 A$56.95 £76.56
  9. Judge / Justice Adult Costume Judge / Justice Adult Costume
    $24.95 A$50.48
  10. Marie Curie Teen / Adult Costume Marie Curie Teen / Adult Costume
    $39.99
  11. Pioneer Prairie Girl Costume Pioneer Prairie Girl Costume
    $27.25 C$35.92
  12. A League of Their Own Youth Costume A League of Their Own Youth Costume
    $54.99 C$100.12 A$198.95
  13. Noble Knight Costume Noble Knight Costume
    $24.99 A$55.95
  14. Dragon Queen / Danaerys Teen / Adult Costume Dragon Queen / Danaerys Teen / Adult Costume
    $49.99 C$72.37
  15. Carmen Sandiego Child Costume Carmen Sandiego Child Costume
    $59.99 A$103.88
  16. Xena the Warrior Princess Costume Xena the Warrior Princess Costume
    $49.99
  17. Suffragist Costume Suffragist Costume
    $28.50 C$53.99 A$56.99 £32.00
  18. Spider-Gwen Costume Spider-Gwen Costume
    $27.99 C$79.39 A$49.50
  19. Elsa (Frozen II) Deluxe Adult Costume Elsa (Frozen II) Deluxe Adult Costume
    $42.81 C$61.38 A$85.24 £48.88
  20. Votes for Women Sash Votes for Women Sash
    $8.50 A$20.31
  21. Poison Ivy Costume Poison Ivy Costume
    $35.12 A$59.10 £112.02
  22. Fire Captain Costume Fire Captain Costume
    $39.99 C$58.06 A$62.86 £36.57
  23. Medieval Irish Chemise and Over Dress Medieval Irish Chemise and Over Dress
    $54.98
  24. Civil War Nurse Costume Civil War Nurse Costume
    $49.98 C$69.82 A$169.97
  25. Hooded Velvet Cloak Hooded Velvet Cloak
    $48.99 C$59.79 A$85.63
  26. Captain Hook Costume Captain Hook Costume
    $49.99
  27. Susan B. Anthony / Harriet Tubman Adult Costume Susan B. Anthony / Harriet Tubman Adult Costume
    $34.71 C$58.40 A$66.95 £32.00
  28. Captain Marvel Adult Costume Captain Marvel Adult Costume
    $42.00 C$68.89 A$76.11 £37.99
  29. Mulan (Live Action) Teen/Adult Costume Mulan (Live Action) Teen/Adult Costume
    $49.99
  30. Arya Stark Cloak Arya Stark Cloak
    $39.99 C$70.04
  31. Lily Munster Costume Lily Munster Costume
    $49.99 A$77.66 £45.71
  32. Rainbow Brite Costume Rainbow Brite Costume
    $39.99 A$105.50
  33. Sea Turtle Costume Sea Turtle Costume
    $79.99 C$129.31 A$137.22
  34. Maleficent Costume Maleficent Costume
    $46.01 C$46.59 A$77.29
  35. Wonder Woman Cape Wonder Woman Cape
    $39.99 C$109.35 A$63.71 £40.16
  36. Anna (Frozen II) Adult Costume Anna (Frozen II) Adult Costume
    $61.62 C$62.29 A$98.16 £65.69
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1–36 of 287 items