Bluestem is an unincorporated community in Lincoln County, in the U.S. state of Washington.
A post office called Bluestem was established in 1906, and remained in operation until 1951. The community was named for the bluestem wheat field near the original town site.
Coordinates: 47°31′30″N 118°07′36″W / 47.52500°N 118.12667°W