Sutherlin is a city in Douglas County, Oregon, United States. The population was 6,669 at the 2000 census. Nearby features include Cooper Creek Reservoir, the Umpqua River, a few golf courses, and numerous vineyards.
Sutherlin is located at 43°23′18″N 123°18′58″W / 43.38833°N 123.31611°W / 43.38833; -123.31611 (43.388435, -123.316175).
According to the United States Census Bureau, the city has a total area of 5.3 square miles (13.7 km²), of which, 5.2 square miles (13.5 km²) of it is land and 0.1 square miles (0.2 km²) of it (1.70%) is water.