Klondike Wind farm is located in Sherman County, east of the small agricultural community of Wasco, in the north-central part of the U.S. state of Oregon.

It was built in four phases and is owned and operated by Iberdrola.

The wind farm is currently a test site for some new wind turbines, notably the Mitsubishi MWT92, a 2.4 megawatt turbine with a rotor diameter larger than the wingspan of any production aircraft at 92 meters,[4][needs update] manufactured in Japan.

During the construction of the last phase, an accident killed one worker and injured another.

[5] Oregon OSHA fined the manufacturer for safety violations.