The Valley of the Giants is a 1927 silent film adventure directed by Charles Brabin and starring Milton Sills and Doris Kenyon who were real-life man and wife.

First National produced and distributed the film having gained the screen rights to the story from Famous Players–Lasky and Paramount.

Paramount had made a version of the novel in 1919 with Wallace Reid, and it would again be filmed in 1938.

[2] A 16mm copy is housed at the Wisconsin Center for Film & Theater Research.

[3] The film was shot on location in Humboldt County, California.