![pallouse-falls-2](https://www.portofcolumbia.org/wp-content/uploads/2017/03/pallouse-falls-2-300x167.jpg)
Palouse Falls, which was formed as part of the ancient Missoula Floods that scoured this region, is located just a few miles north of Lyons Ferry Park and Marin on Highway 261. Governor Jay Inslee declared Palouse Falls Washington’s Official Waterfall in 2014.