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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 84 items
  1. Finding Dory Costume Finding Dory Costume
  2. Toddler Flamingo Costume Toddler Flamingo Costume
    $22.15 C$58.95 £30.99
  3. Garden Gnome Costume Garden Gnome Costume
    $22.48 C$56.26 A$82.18
  4. Baby Lobster Costume Baby Lobster Costume
    A$85.87
  5. Ms. Frizzle Toddler Costume Ms. Frizzle Toddler Costume
    $59.98 C$123.93 A$66.14
  6. Mime Costume Mime Costume
    $39.99
  7. Avocado Infant / Toddler Costume Avocado Infant / Toddler Costume
    $29.99 C$44.99
  8. Infant/Toddler Sock Monkey Costume Infant/Toddler Sock Monkey Costume
    $24.99 C$41.33 A$89.87 £56.51
  9. Crayon Costume Crayon Costume
    $28.99 C$56.34 A$56.66 £19.99
  10. Wednesday Addams Family Costume Wednesday Addams Family Costume
    $28.15 A$70.59
  11. Despicable Me Minion Child's Costume Despicable Me Minion Child's Costume
    $45.00 A$83.81
  12. Ms. Frizzle Child Costume Ms. Frizzle Child Costume
    $29.99 C$54.16 A$49.60
  13. Mad Scientist Costume Mad Scientist Costume
    $22.82
  14. Dragon Ride-On Costume Dragon Ride-On Costume
    $66.53 C$160.00
  15. Boo (Monsters Inc.) Costume Boo (Monsters Inc.) Costume
    $29.99 C$62.70 A$82.68 £64.01
  16. Bob Minion Costume Bob Minion Costume
    $31.08 C$54.45 A$66.14 £84.58
  17. Retro Robot Costume Retro Robot Costume
    $35.00 C$49.25 A$82.24 £70.00
  18. Pumpkin Patch Scarecrow Costume Pumpkin Patch Scarecrow Costume
    $23.79 C$40.63 A$46.95
  19. Santa's Elf Costume Santa's Elf Costume
    $26.91
  20. Mad Hatter Costume Mad Hatter Costume
    $44.99 C$196.28 A$74.41
  21. Sloth Infant Costume Sloth Infant Costume
    $23.99 C$30.99 £37.74
  22. Narwhal Costume Narwhal Costume
    $38.71 C$191.27
  23. Olaf (Frozen) Costume Olaf (Frozen) Costume
    $33.82
  24. Stitch Infant Costume Stitch Infant Costume
    $25.56 C$34.81 A$43.59
  25. Llama Infant Costume Llama Infant Costume
    $22.98 A$49.60
  26. Queen of Hearts Costume Queen of Hearts Costume
    $63.54 C$235.88 A$249.94 £120.56
  27. Little Dragon Toddler / Preschooler Costume Little Dragon Toddler / Preschooler Costume
    $44.99 C$61.90 A$66.14
  28. Hammerhead Shark Costume Hammerhead Shark Costume
    $25.39
  29. Chicken Kigurumi Chicken Kigurumi
    $34.95 C$47.99 A$73.14
  30. Wenda (Where's Waldo) Teen / Adult Costume Wenda (Where's Waldo) Teen / Adult Costume
    $24.43 C$37.82
  31. Despicable Me Minion Romper Despicable Me Minion Romper
    C$93.49
  32. Stitch Adult Kigurumi Stitch Adult Kigurumi
    $70.00 £60.97
  33. Baby Dory Costume Baby Dory Costume
    $16.49 C$79.84 A$39.65
  34. Otter Kigurumi Otter Kigurumi
    $74.00 C$116.67 A$182.35 £67.45
  35. Dory Adult Costume Dory Adult Costume
    $49.26 C$81.70 A$136.00 £50.57
  36. Narwhal Kigurumi Narwhal Kigurumi
    $92.02 C$224.17 A$86.13 £67.45
1–36 of 84 items