Here is a collection of unique free printable harry potter coloring pages that feature everyone from professors dumbledore and. To make your coloring page more interesting, consider adding elements from the harry potter universe, such as the hogwarts castle in the background, or harry’s pet owl, hedwig. 22 free harry potter printables & coloring sheets perfect for fun at home, for a harry potter party, halloween, and more. Hogwarts Houses Free Coloring Pages Search through 623,989 free printable colorings at.