How old is Hermione in the 1st film?

Answer 1

She started her first year at Hogwarts when she was eleven. Her birthday is the 19th of September, and Deathly Hallows is the seventh book. Simple math.

First year = 11

Second year = 12

Third year = 13

Fourth year = 14

Fifth year = 15

Sixth year = 16

Seventh year = 17

Answer 2

Harry was 11 years old and Daniel Radcliffe (who played Harry Potter in the movies) was also 11.

Answer 3

In the movie she is supposed to be 10-11 years old in the first year of Hogwarts. So if you mean in the movie she is 10-11 depending what month she was born in.

Answer 4

10 years old.