Eileen Dennes (1 February 1898 – 22 January 1991) was an Irish-born actress of the silent era.
Dennes then decided to find work in England; it was there that Cecil Hepworth offered her a contract and, in 1919, she appeared in her first English film as Bessie Saxton in Sheba starring Alma Taylor.
She was later given the chance at starring roles in films such as Once Aboard the Lugger (1920), Mr. Justice Raffles (1921), and, once again with Alma Taylor, The Pipes of Pan (1923).
The final film that she worked on with Hepworth was Comin' Thro the Rye in 1923.
She then worked with Fred LeRoy Granville a year later in his film The Sins Ye Do.