While there are no plans for a TV series based on Harry Potter in the works at this time, there is the third installment in the Fantastic Beasts franchise headed our way on November 12, 2021.
“There are no plans to develop the Harry Potter stories into a TV series.
Here goes: this week’s gossip said that Warner Bros. was in the very early stages of developing a TV series based on the massively popular Harry Potter franchise of books and movies for their upcoming streaming service.
Since then there has been a book and a play based on Rowling’s sequel Harry Potter and the Cursed Child and a series of spin-off movies set in the Wizarding World of Harry Potter.