Easy DIY Harry Potter Halloween Costume Ideas

1 Harry Potter Jr.

Black robes aren't just for witches. Buy or sew a standard black robe and add Harry's scar with eyeliner for the ultimate mini Potter.

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2 Minnie Hermione Granger

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You've never seen them so happy to wear a school uniform before!

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3 Dobby

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Forget a ghost, an old pillowcase is the perfect base for an adorable Dobby costume.

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4 Quidditch Star Harry Potter

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The right accessories can transform an ordinary boy into a famous Seeker.

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5 Little Girl Gryffindor

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All you need is some felt to add a Hogwarts-inspired tie to any black dress.

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6 Baby Harry Potter Knit Set

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A homemade hat and scarf can magically transform a naked newborn into a snuggly Hogwarts student.

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7 Baby Mandrake

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Fake leaves and a baby beanie have never looked so cute!

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8 Smartest Witch of the Bunch

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Look smart! With a tucked in button down and a skirt, you can turn your little one into a polished Hogwarts smartie.

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9 The Sorting Hat

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Bring the Sorting Hat to life atop your little one's head.

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10 Slytherin' Into Halloween

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Create a Slytherin house robe with a bit of green felt or fabric inside a classic black cloak.

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11 Baby Dobby

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Once you attach oversize ears to a baby beanie, or crochet one, you won't be able to stop giggling at your adorable little Dobby.

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12 Casual Harry

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Go for the low-key Harry look with a black tee, jeans, a Gryffindor scarf, and of course, round glasses and a lightning bolt scar.

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13 Infant Hedwig

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A bit of white felt goes a long way!

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14 Magical Baby Robe

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With one sweet robe and a simple onesie — be careful of the wand, though — your toddler can be Harry Potter for the day.

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15 Quidditch Player in Diapers

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Play for the house team with the right color onesie!

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