Tributaries of The Columbia River - Minor Tributaries

Minor Tributaries

• Skipanon River (Oregon)
• Lewis and Clark River (Oregon)
• Youngs River (Oregon)
  • Wallooskee River (Oregon)
  • Klaskanine River (Oregon)
• Elochoman River (Washington)
• Clatskanie River (Oregon)
• Grays River (Washington)
• Cowlitz River (Washington)
  • Coweeman River (Washington)
  • Toutle River (Washington)
  • Mayfield Dam and Lake Mayfield (Washington)
  • Tilton River (Washington)
  • Mossyrock Dam and Riffe Lake (Washington)
  • Cowlitz Falls Dam and Lake Scanewa (Washington)
  • Cispus River (Washington)
  • Muddy Fork (Washington)
  • Clear Fork (Washington)
    • Ohanapecosh River (Washington)
• Kalama River (Washington)
• Lewis River (Washington)
  • Merwin Dam and Lake Merwin (Washington)
  • Yale Dam and Yale Lake (Washington)
  • Swift Dam and Swift Reservoir (Washington)
• Lake River (Washington)

• Willamette River (Oregon; see below for sub-tributaries)

• Washougal River (Washington)
• Sandy River (Oregon)
  • Salmon River (Oregon)
  • Zigzag River (Oregon)
• Bonneville Dam and Lake Bonneville (Washington, Oregon)
• Wind River (Washington)
• White Salmon River (Washington)
• Hood River (Oregon)
• Klickitat River (Washington)
• The Dalles Dam and Lake Celilo (Washington, Oregon)
• Deschutes River (Oregon)
  • Warm Springs River (Oregon)
  • Round Butte Dam and Lake Billy Chinook (Oregon)
  • Crooked River (Oregon)
    • Arthur R. Bowman Dam and Prineville Reservoir (Oregon)
  • Metolius River (Oregon)
  • White River (Oregon)
  • Little Deschutes River (Oregon)
• John Day Dam and Lake Umatilla (Washington, Oregon)
• John Day River (Oregon)
• Umatilla River (Oregon)
• McNary Dam and Lake Wallula (Washington, Oregon)
• Walla Walla River (Washington, Oregon)
  • Touchet River (Washington)

• Snake River (Washington, Oregon, Idaho, Wyoming; see below for sub-tributaries)

• Yakima River (Washington; see below for sub-tributaries)

• Priest Rapids Dam (Washington) and Priest Rapids Lake (Washington)
• Crab Creek (Washington)
• Wanapum Dam (Washington) and Lake Wanapum (Washington)
• Rock Island Dam (Washington) and Rock Island Pool (Washington)
• Wenatchee River (Washington)
  • Chiwawa River (Washington)
  • Lake Wenatchee
    • Little Wenatchee River
    • White River
      • Napeequa River
• Rocky Reach Dam and Lake Entiat (Washington)
• Entiat River (Washington)
  • Mad River (Washington)
• Chelan River (and Lake Chelan) (Washington)
  • Stehekin River (Washington)
• Wells Dam and Lake Pateros (Washington)
• Methow River (Washington)
  • Twisp River (Washington)

• Okanogan River (Washington, British Columbia)
  • Similkameen River (British Columbia, Washington)
    • Tulameen River (British Columbia)
    • Pasayten River (British Columbia, Washington)
  • Okanagan Lake (British Columbia)
• Chief Joseph Dam and Rufus Woods Lake (Washington)
• Nespelem River (Washington)
• Grand Coulee Dam and Franklin D. Roosevelt Lake (Washington)
• Sanpoil River (Washington)
• Spokane River (Washington, Idaho)
  • Spokane Falls (Washington)
  • Little Spokane River (Washington)
  • Latah Creek (Washington and Idaho)
  • Lake Coeur d'Alene (Idaho)
    • Coeur d'Alene River (Idaho)
    • Saint Joe River (Idaho)
    • Saint Maries River (Idaho)
• Colville River (Washington)
• Kettle River (Washington, British Columbia)
  • Granby River (British Columbia)
  • West Kettle River (British Columbia)

• Pend Oreille River (British Columbia, Washington, Idaho; see below for sub-tributaries)

• Kootenay River (British Columbia, Idaho, Montana; see below for sub-tributaries)

• Hugh Keenleyside Dam and Arrow Lakes (British Columbia)
• Whatshan River (British Columbia)
  • Whatshan Dam (British Columbia)
• Beaton Creek (British Columbia)
• Incomappleux River (British Columbia)
• Illecillewaet River (British Columbia)
• Revelstoke Dam and Revelstoke Lake (British Columbia)
• Goldstream River (British Columbia)
• Mica Dam and Kinbasket Lake (British Columbia)
• Canoe River (British Columbia)
• Wood River (British Columbia)
• Bush River (British Columbia)
  • Valenciennes River (British Columbia)
• Blaeberry River (British Columbia)
• Beaver River (British Columbia)
• Kicking Horse River (British Columbia)
  • Yoho River (British Columbia)
• Spillimacheen River (British Columbia)
• Templeton River
• Columbia Lake (British Columbia)