Willamette Falls

The Willamette Falls is a natural waterfall in the northwestern United States, located on the Willamette River between Oregon City and West Linn, Oregon. The largest waterfall in the Northwest U.S. by volume, it is the seventeenth widest in the world. Horseshoe in shape, it is wide and high, with a flow rate of . Located upriver from the Willamette's mouth at Portland, Willamette Falls is a culturally significant site for many tribal communities in the region.