Peacock feathers are the feathers of a peacock. They are used in Dragon Tonic. Also, Quills can be made out of the male's feathers. Gilderoy Lockhart owned a peacock feather quill that he used for signing autographs, which matched his flamboyant nature.They may be used as wand cores.

Appearances

• Harry Potter and the Philosopher's Stone (video game) (First appearance)
• Harry Potter and the Chamber of Secrets
• Harry Potter and the Order of the Phoenix
• Pottermore (in the form of a quill)