thumb|Pacific Northwest River System Dit is een lijst van rivieren in de staat Washington.
American River Baker River Big Quilcene River Black River Bogachiel River Calawah River Carbon River Cedar River Chehalis River Chewuch River Chiwawa River Cispus River Cle Elum River Clearwater River Columbia River Colville River Cowlitz River Deschutes River Dickey River Dosewallips River Duckabush River Dungeness River Duwamish River Elwha River Entiat River Gray Wolf River Grays River Green River Greenwater River Hamma Hamma RiverHoh River Hoko River Humptulips River Kettle River Klickitat River Lewis River Little Pend Oreille River Little Spokane River Little White Salmon Mad River Mashel River Methow River Muddy River Naches River Naselle River Newaukum River Nisqually River Nooksack River Okanogan River Palouse River Pend Oreille River Pilchuck River Puyallup River Queets River Quillayute River Quinault River Raging River Rex River Samish River Sammamish RiverSatsop River Sauk River Sol Duc River Skagit River Skokomish River Skookumchuck River Skykomish River Snake River Snohomish River Snoqualmie River Spokane River Stehekin River Stillaguamish River Stuck River Sultan River Tilton River Tolt River Toutle River Tucannon River Twisp River Walla Walla River Washougal River Wenatchee River White River White Salmon River Willapa River Wishkah River Wynoochee River Yakima River
Washington