Gilmer is an extinct town in Klickitat County, in the U.S. state of Washington. The GNIS classifies it as a populated place.
A post office called Gilmer was established in 1883, and remained in operation until 1919. George W. Gilmer, an early postmaster, gave the community his name.
Coordinates: 45°52′16″N 121°27′55″W / 45.87111°N 121.46528°W