Harry Potter and the Deathly Hallows Part 2 turned 15 years old, and it did so as the last chapter of the eight-film Harry Potter run. The finale did not just close the series; it left the franchise with its strongest critical finish, a 96% Rotten Tomatoes score from 332 critics.
That anniversary matters because the film arrived after years of buildup and after the first movie in the series, Harry Potter and the Sorcerer's Stone, set a very different tone. The earlier films introduced the world; this one ended it, and the numbers show critics responded to that shift. Every one of the eight Harry Potter films scored at least 77% on Rotten Tomatoes, but none matched the final installment.
Roger Ebert was among the reviewers who saw the finale as a fitting end, giving it 3.5 out of 4 stars. In his view, the last film had the scale and seriousness to serve as a proper conclusion, while also standing apart from the lighter innocence that defined the first chapter. That contrast helps explain why the series could begin with wonder and still end with something harder, darker and more resolved.
Business Insider later ranked the Harry Potter franchise No. 3 on its list of the greatest movie franchises of all time, which puts the finale’s reception in a wider frame. The film’s 96% score does not happen by accident in a series this long; it is the result of a final installment landing with enough force to satisfy critics after a decade of buildup. What remains open is not whether the ending worked, but why this one landed more cleanly than the rest.
For viewers returning to the series 15 years later, that is the reason the finale still draws attention. It was the movie that had to close the book on Harry Potter, and by the numbers, it did exactly that.
