Little Green Valley is a valley in the San Bernardino Mountains, of San Bernardino County, California.
Its mouth lies southwest of Crafts Peak at an elevation of 6,972 feet / 2,125 meters.
Its head is at 34°14′19″N 117°02′52″W / 34.23861°N 117.04778°W / 34.23861; -117.04778 at an elevation of 7500 feet.
Deep Creek has its source at the head of this valley.
This San Bernardino County, California–related article is a stub.