How old was Rupert Grint in Harry Potter and the Forbidden Journey?

Have you ever watched a movie and found yourself curious about a celebrity’s age at the time? Knowing that can offer insight into their career stage and personal growth. In this article, we reveal the age behind the role.

While Harry Potter and the Forbidden Journey was being made, Rupert Grint was:

21 years old

That number reflects the celebrity’s real age when the movie was made.

To determine the age, we considered the first day of the year Harry Potter and the Forbidden Journey premiered:

January 1, 2010

And the birth day of Rupert Grint, that is:

August 24, 1988

Because movies often premiere within a year of starting production, Rupert Grint might have been either one year younger or older while filming some scenes.