Willamette Falls

The Willamette Falls is a natural waterfall on the Willamette River between Oregon City and West Linn, Oregon, in the United States. It is the largest waterfall in the American Pacific Northwest by volume, and the seventeenth widest in the world. Horseshoe in shape, it is 1,500 feet (460 m) wide and 40 feet (12 m) high with a flow of 30,849 cu ft/s (874 m³/s), located 26 miles (42 km) upriver from the Willamette's mouth.

Until 2011 a canal and set of locks allowed vessels to pass into the main Willamette Valley. Those locks are now closed.

Human history

Native American legends taught that the falls were placed there by a great god so that their people would have fish to eat all winter. Many local tribes built villages in the area because of the abundance of salmon that could only pass the falls at certain water levels. Native Americans still harvest Pacific Lamprey at the falls each year in the early summer. Willamette Falls is a traditional fishing site for the Warm Springs Indians as well as other tribes.