Director Chris Columbus has stated interest in continuing the Harry Potter franchise by making a Harry Potter and the Cursed Child movie, but news of the new Harry Potter reboot TV show means any on-screen adaptation of the Harry Potter play probably won't follow on from the movies. Ever since the Harry Potter movie franchise's flash-forward epilogue in 2011, fans have been asking for more stories set in the Wizarding World. Their wishes were granted in the form of a two-part onstage sequel to the books, Harry Potter and the Cursed Child, as well as the release of Fantastic Beasts and Where To Find Them, Fantastic Beasts: The Crimes of Grindelwald, and Fantastic Beasts: The Secrets of Dumbledore.
https://screenrant.com/harry-potter-cursed-child-movie-release-date-cast-story-will-it-happen/