Grand Coulee (disambiguation)
Grand Coulee may refer to:
- Grand Coulee, an ancient river bed in Washington, United States
 - Grand Coulee Dam, the largest hydroelectric generating facility in the United States
 - "Grand Coulee Dam" (song), an American folk song by Woody Guthrie
 - Grand Coulee, Saskatchewan, a town in Saskatchewan, Canada
 - Grand Coulee, Washington, a city in Grant County, Washington, United States