Riders of the Sage is a 1939 American Western film produced and directed by Harry S. Webb starring Bob Steele.

The film is a remake of Ridin' Law (1930) and Rusty Rides Alone (1933).

Bob Burke comes to Apache Basin to visit his old friend Tom Martin.

Further complications ensue when Mona Halsey is in love with the Robin Hood type Poe Powers who leads a gang of merry men known as the Riders of the Sage.

Halsey finds himself smack in the middle of a three way fight.