Peg Woffington (1720–1760) was an Irish actress and socialite of the Georgian era.
Peg Woffington may also refer to:
- Peg Woffington (1910 film), an American silent historical film
- Peg Woffington (1912 film), a British silent historical film
- Peg Woffington (novel), an 1853 novel by Charles Reade