Rebecca of Sunnybrook Farm is a 1917 American silent comedy-drama film directed by Marshall Neilan based upon the 1903 novel of the same name by Kate Douglas Wiggin. This version is notable for having been adapted by famed female screenwriter Frances Marion. The film was made by the "Mary Pickford Company" and was an acclaimed box office hit. When the play premiered on Broadway in the 1910 theater season the part of Rebecca was played by Edith Taliaferro.

1917 in film was a particularly fruitful year for the art form, and is often cited as one of the years in the decade which contributed to the medium the most, along with 1913. Secondarily the year saw a limited global embrace of narrative film-making and featured innovative techniques such as continuity cutting. Primarily, the year is an American landmark, as 1917 is the first year where the narrative and visual style is typified as "Classical Hollywood".