Emma Watson (born 1990) is an English actress.
Emma Watson may also refer to:
- Emma Watson (footballer) (born 2006), Scottish footballer
- Emma Watson, the protagonist of The Watsons, an unfinished novel by Jane Austen
- Emma Watson: The Watsons Completed, a completion of Austen's novel by Joan Aiken
- Emma Watson, a character in Tess Gerritsen's 1999 novel Gravity
- Emma Watson, a recurring character in the American TV series The Andy Griffith Show