Movie · 2011
Is One Day based on a book?
Quick answer
Yes. One Day is based on the book One Day by David Nicholls (2009).
The movie was released in 2011.
The book behind One Day
Other adaptations of One Day
- One Day (TV, 2024)
Common questions
Is One Day based on a book?
Yes. One Day is based on the book One Day by David Nicholls (2009).
Who wrote the book One Day is based on?
One Day was written by David Nicholls and first published in 2009.
Should I read the book before watching?
If you like knowing the full story and characters first, read One Day before you watch. Adaptations often change or cut plotlines, so the book is a different experience even if you've seen the movie.