Outlet Falls is a sixty-nine-foot plunge waterfall in Klickitat County, Washington, east of Glenwood, where Outlet Creek drops into the roughly two-hundred-foot-deep Klickitat Canyon. The creek flows out of nearby farmland and spills into a large bowl below after eroding the canyon edge. The falls run year-round, fed by several spring-fed tributaries and by agricultural runoff, including manure and fertilizer. The site is significant as a striking natural feature shaped both by canyon erosion and by the surrounding agricultural landscape.