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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 134 items
  1. Amelia Earhart Tween Costume Amelia Earhart Tween Costume
    $31.90 C$38.60 A$59.95
  2. Susan B. Anthony / Harriet Tubman Child Costume Susan B. Anthony / Harriet Tubman Child Costume
    $28.98 C$38.66 A$56.95 £69.69
  3. Annie Oakley Costume Annie Oakley Costume
    $26.01 C$68.36 A$50.95
  4. Rosie the Riveter Infant / Toddler Costume Rosie the Riveter Infant / Toddler Costume
    $34.99 A$55.00
  5. Suffragist Child Costume Suffragist Child Costume
    $30.05 C$35.09 A$45.96 £18.40
  6. A League of Their Own Dottie Infant Costume A League of Their Own Dottie Infant Costume
  7. Deluxe Betsy Ross Costume Deluxe Betsy Ross Costume
    $26.39 C$31.98 A$47.36 £74.56
  8. Rosie the Riveter Kids Costume Rosie the Riveter Kids Costume
    $34.58 C$61.71 A$58.69
  9. Votes for Women Sash Votes for Women Sash
    $8.50 A$20.31
  10. Gladiator Costume Gladiator Costume
    $37.23 C$150.13 A$56.95 £76.56
  11. Greek Goddess Costume Greek Goddess Costume
  12. Florence Nightingale Costume Florence Nightingale Costume
  13. A League of Their Own Youth Costume A League of Their Own Youth Costume
    $54.99 C$100.12 A$198.95
  14. Colonial Lady / Founding Mother Costume Colonial Lady / Founding Mother Costume
    $29.98 C$67.99 A$58.95
  15. Suffragist Costume Suffragist Costume
    $28.50 C$53.99 A$56.99 £32.00
  16. Susan B. Anthony / Harriet Tubman Adult Costume Susan B. Anthony / Harriet Tubman Adult Costume
    $34.71 C$58.40 A$66.95 £32.00
  17. Judge / Justice Child Costume Judge / Justice Child Costume
    $23.45 A$47.44 £82.21
  18. Jane Austen Costume Jane Austen Costume
  19. Marie Curie Teen / Adult Costume Marie Curie Teen / Adult Costume
  20. Susan B. Anthony Costume Susan B. Anthony Costume
  21. Pioneer Prairie Girl Costume Pioneer Prairie Girl Costume
    $27.25 C$35.92
  22. Medieval Girl Costume Medieval Girl Costume
    $34.98 C$43.54 A$55.95
  23. Flapper Teen / Adult Costume Flapper Teen / Adult Costume
    $49.99 C$108.83
  24. Pioneer Woman Costume Pioneer Woman Costume
    $37.88 C$64.11 A$67.95 £32.00
  25. Noble Knight Costume Noble Knight Costume
    $24.99 A$55.95
  26. Justice Ruth Bader Ginsburg Costume Accessory Set Justice Ruth Bader Ginsburg Costume Accessory Set
    $12.99 A$23.43
  27. Judge / Justice Adult Costume Judge / Justice Adult Costume
    $24.95 A$50.48
  28. Brown Horse and Cowgirl Costume Brown Horse and Cowgirl Costume
  29. Noble Roman Girl Costume Noble Roman Girl Costume
    $24.95 C$39.99 A$42.95
  30. Rockford Peaches Child Costume Rockford Peaches Child Costume
    $37.95 C$53.64
  31. Colonial Lady / Founding Mother Adult Costume Colonial Lady / Founding Mother Adult Costume
    $41.50 C$68.53 A$67.46 £41.14
  32. Queen Elizabeth I Costume Queen Elizabeth I Costume
    $55.95 C$71.01 A$64.99
  33. Civil War Nurse Costume Civil War Nurse Costume
    $49.98 C$69.82 A$169.97
  34. Suffragette Costume Suffragette Costume
    $39.36 A$77.95 £24.99
  35. Rosie the Riveter Costume Set Rosie the Riveter Costume Set
    $20.09 C$33.61 A$37.95
  36. Flight Suit Costume Flight Suit Costume
    $34.99 A$69.68
1–36 of 134 items