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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 143 items
  1. Infant/Toddler Monkey Costume Infant/Toddler Monkey Costume
    $41.82 C$70.13 A$73.39
  2. Ladybug Toddler Costume Ladybug Toddler Costume
    $22.95 £16.99
  3. Baby Lobster Costume Baby Lobster Costume
    $38.99 A$48.44
  4. Kangaroo Child Kigurumi Kangaroo Child Kigurumi
    $29.99 C$21.99
  5. Unicorn Kigurumi With Detachable Tail Unicorn Kigurumi With Detachable Tail
    $22.99
  6. Black Cat Costume Black Cat Costume
    $32.99
  7. Lightfury Costume Lightfury Costume
    $26.10 C$38.99 A$49.88
  8. Orange Monarch Butterfly Dress-Up Wings Orange Monarch Butterfly Dress-Up Wings
    $20.09 A$36.83
  9. Sloth Infant Costume Sloth Infant Costume
    $22.99 C$30.99 A$34.99
  10. Peppa Pig Costume Peppa Pig Costume
    $42.70
  11. Fossil Triceratops Costume Fossil Triceratops Costume
    $31.86
  12. T-Rex Hatchling Costume T-Rex Hatchling Costume
    $48.25
  13. Plush Horse Costume Plush Horse Costume
    $24.32
  14. Shark Onesie Costume Shark Onesie Costume
    $23.99
  15. Infant/Toddler Sock Monkey Costume Infant/Toddler Sock Monkey Costume
    $9.00 C$35.13 A$47.31 £22.63
  16. Sea Turtle Costume Sea Turtle Costume
    $79.99 C$129.31 A$137.22
  17. Tabby Cat Kigurumi Tabby Cat Kigurumi
    $92.99 C$139.93 A$160.59 £49.50
  18. Toddler / Child Dragon Costume Toddler / Child Dragon Costume
    $29.99 C$86.05 A$139.33 £22.99
  19. Little Owl Infant/Toddler Costume Little Owl Infant/Toddler Costume
    $33.86 C$54.18 A$50.95
  20. Finding Dory Costume Finding Dory Costume
    $39.35 C$47.36 A$61.14 £39.56
  21. Toddler / Preschooler Blue Morpho Butterfly Costume Toddler / Preschooler Blue Morpho Butterfly Costume
    $24.98 C$67.45 A$48.88
  22. Cow Kigurumi Cow Kigurumi
    $34.99 C$68.89
  23. Penguin Kigurumi Penguin Kigurumi
    $34.98 C$79.23
  24. Narwhal Infant Costume Narwhal Infant Costume
    $25.00 A$48.16 £67.62
  25. Peacock Costume Dress Peacock Costume Dress
    $27.99
  26. Skye (Paw Patrol Movie) Costume Skye (Paw Patrol Movie) Costume
    $28.32
  27. Infant/Toddler Butterfly Costume Infant/Toddler Butterfly Costume
    $39.95 C$165.94
  28. Narwhal Kigurumi Narwhal Kigurumi
    $69.04 C$97.57 A$148.95
  29. Judy Hopps Costume Judy Hopps Costume
    $28.14 C$93.81 A$46.27
  30. Giraffe Kigurumi Giraffe Kigurumi
    $35.98 C$93.73
  31. Owl Kigurumi Owl Kigurumi
    $48.00 C$69.00
  32. Dory Adult Costume Dory Adult Costume
    $99.99 C$79.77 £90.68
  33. Llama Infant Costume Llama Infant Costume
    $34.99 A$46.18
  34. Raven Kigurumi Raven Kigurumi
    $77.00
  35. Plush Bat Wings Plush Bat Wings
    $18.99 A$29.72
  36. Triceratops Costume Triceratops Costume
    $43.99 C$113.93 A$75.62
1–36 of 143 items