List of Rivers of Oregon - Listing By Tributary Structure

Listing By Tributary Structure

List order is north to south if draining into the Pacific Ocean. Tributary order is by increasing distance from the mouth of the river they feed.

Columbia River
- Skipanon River
- Lewis and Clark River
- Youngs River
  - Klaskanine River
  - Wallooskee River
    - Little Wallooskee River
- John Day River (northwestern Oregon)
- Clatskanie River
- Multnomah Channel
  - Cunningham Slough
  - Jackson Creek
  - Gilbert River
  - Crane Slough
  - Joy Creek
  - Johns Creek
  - McCarthy Creek
  - Ennis Creek
  - Miller Creek
- Willamette River
  - Columbia Slough
    - Wilkes Creek
    - Fairview Creek
    - Osborn Creek
  - Doane Creek
  - Saltzman Creek
    - Rocking Chair Creek
  - Balch Creek
  - Stephens Creek
  - Johnson Creek
    - Crystal Springs Creek
    - Veterans Creek
    - Kelley Creek
      - Mitchell Creek
    - Butler Creek
    - North Fork Johnson Creek
    - Sunshine Creek
    - Badger Creek
  - Kellogg Creek
  - Tryon Creek
    - Nettle Creek
    - Palatine Hill Creek
    - Red Fox Creek
    - Park Creek
    - Fourth Avenue Creek
    - Arnold Creek
    - Falling Creek
  - Oswego Creek
  - Clackamas River
    - Johnson Creek
    - Rock Creek
    - Clear Creek
    - Richardson Creek
    - Foster Creek
    - Deep Creek
    - Goose Creek
    - Eagle Creek
    - Dubois Creek
    - Lingleback Creek
    - North Fork Clackamas River
      - Fall Creek
      - Bee Creek
      - Bedford Creek
      - Whiskey Creek
      - Boyer Creek
      - Dry Creek
    - South Fork Clackamas River
      - Memaloose Creek
      - Oscar Creek
      - East Fork of the South Fork Clackamas River
    - Moore Creek
    - Hellion Creek
    - Fish Creek
    - Murphy Creek
    - Roaring River (Clackamas River)
      - South Fork Roaring River
    - Pup Creek
    - Dinner Creek
    - Cat Creek
    - Deer Creek
    - Three Lynx Creek
    - Cripple Creek
    - Whale Creek
    - Sandstone Creek
    - Big Creek
    - Oak Grove Fork Clackamas River
      - Pint Creek
      - Station Creek
      - Butte Creek
      - Canyon Creek
      - Skunk Creek
      - Sam Creek
      - Kelley Creek
      - Cat Creek
      - Shellrock Creek
      - Peavine Creek
      - Buck Creek
      - Stone Creek
      - Anvil Creek
      - Dinger Creek
      - Cooper Creek
      - Crater Creek
    - Tag Creek
    - Trout Creek
    - Collawash River
      - Jack Davis Creek
      - Cap Creek
      - Sluice Creek
      - Slide Creek
      - Hot Springs Fork
      - Paste Creek
      - Farm Creek
      - Peat Creek
      - Buckeye Creek
      - Dickey Creek
      - Happy Creek
      - Blitzen Creek
      - Russ Creek
      - Jazz Creek
      - Dunno Creek
      - Elk Lake Creek
      - East Fork Collawash River
    - Switch Creek
    - Granite Creek
    - Lost Creek
    - Cabin Creek
    - Kansas Creek
    - Campbell Creek
    - Pinhead Creek
    - Wall Creek
    - Lowe Creek
    - Rhododendron Creek
    - Fawn Creek
    - Hunter Creek
    - Sisi Creek
    - Cub Creek
    - Lemiti Creek
    - Squirrel Creek
  - Tanner Creek
  - Tualatin River
    - Fields Creek
    - Wilson Creek
    - Pecan Creek
    - Athey Creek
    - Oswego Canal (outflow)
    - Saum Creek
    - Fanno Creek
      - Ball Creek
      - Red Rock Creek
      - Summer Creek
      - Ash Creek
      - Hiteon Creek
      - Woods Creek
      - Vermont Creek
      - Sylvan Creek
      - Bridlemile Creek
      - Ivey Creek
    - Rock Creek
    - Chicken Creek
    - McFee Creek
    - Burris Creek
    - Christensen Creek
    - Butternut Creek
    - Gordon Creek
    - Rock Creek
    - Davis Creek
    - Jackson Slough
    - Dairy Creek
      - McKay Creek
      - Council Creek
      - East Fork Dairy Creek
        
        Bledsoe Creek
        
        Big Canyon
        
        Murtaugh Creek
        
        Meadow Brook Creek
        
        Plentywater Creek
        
        Denny Creek
        
        Rock Creek
        
        Panther Creek
        
        Roundy Creek
        
        Campbell Creek
      - West Fork Dairy Creek
        
        Lousignont Canal
        
        Cedar Canyon Creek
        
        Garrigus Creek
        
        Kuder Creek
        
        Whitcher Creek
        
        Mendenhall Creek
        
        Burgholzer Creek
        
        Williams Creek
        
        Cummings Creek
    - Gales Creek
      - Prickett Creek
      - Roderick Creek
      - Godfrey Creek
      - Kelley Creek
      - Clear Creek
      - Iller Creek
      - Fir Creek
      - Little Beaver Creek
      - White Creek
      - Lyda Creek
      - Bateman Creek
      - Beaver Creek
      - Coffee Creek
      - Finger Creek
      - South Fork Gales Creek
      - North Fork Gales Creek
      - Low Divide Creek
    - Dilley Creek
    - O'Neill Creek
    - Scoggins Creek
    - Wapato Creek
    - Black Jack Creek
    - Mercer Creek
    - Hering Creek
    - Roaring Creek
    - Patten Creek
    - Lee Creek
    - Sunday Creek
    - Maple Creek
  - Beaver Creek
  - Molalla River
    - Pudding River
      - Butte Creek
      - Abiqua Creek
        
        Powers Creek
        
        Echo Creek
        
        Hammond Creek
        
        Goober Creek
        
        Johnson Creek
        
        Homestead Creek
        
        Bucket Creek
        
        Trinity Falls Creek
        
        Wildcat Creek
        
        Sweet Spring Creek
  - Newland Creek
  - Boeckman Creek
  - Corral Creek
  - Ryan Creek
  - Champoeg Creek
    - Mission Creek
    - Case Creek
    - Murphy Creek
    - East Fork Champoeg Creek
    - West Fork Champoeg Creek
  - Spring Brook
  - High Water Slough
  - Chehalem Creek
  - Yamhill River
    - Palmer Creek
    - Henry Creek
    - Millican Creek
    - Hawn Creek
    - North Yamhill River
      - Panther Creek
      - Yamhill Creek
      - Rowland Creek
      - Salt Creek
      - Hutchcroft Creek
      - Turner Creek
      - Cedar Creek
      - Haskins Creek
      - Fairchild Creek
      - Petch Creek
      - Hanna Creek
      - Maroney Creek
      - Perkins Creek
    - South Yamhill River
      - Cozine Creek
      - Salt Creek
      - Deer Creek
      - Rock Creek
      - Mill Creek
      - Ash Creek
      - Willamina Creek
      - Cockerham Creek
      - Doane Creek
      - Lady Creek
      - Gold Creek
      - Klees Creek
      - Casper Creek
      - Rowell Creek
      - Rock Creek
      - Rogue River (South Yamhill River)
      - Agency Creek (South Yamhill River)
        
        Wind River
      - Elmer Creek
      - Crooked Creek
      - Cedar Creek
      - Ead Creek
      - Pierce Creek
      - Kitten Creek
      - Hanchet Creek
  - Lambert Slough
  - Eldridge Slough
  - King Creek
  - Spring Valley Creek
  - Glenn Creek
  - Mill Creek
  - Rickreall Creek
  - Fuller Creek
  - Rock Creek
  - Luckiamute River
    - Little Luckiamute River
      - Cooper Creek
      - Fern Creek
      - Teal Creek
      - Waymire Creek
      - Berry Creek
      - Dutch Creek
      - Sam's Creek
      - Black Rock Creek
      - Camp Creek
      - Lost Creek
  - Santiam River
    - North Santiam River
      - Little North Santiam River
      - Breitenbush River
        
        North Fork Breitenbush River
        
        South Fork Breitenbush River
    - South Santiam River
      - Crabtree Creek
        
        Roaring River (Crabtree Creek)
        
        South Roaring River
      - Middle Santiam River
  - Calapooia River
  - Little Willamette River
  - Bowers Slough
  - Dead River
  - Marys River
    - Oak Creek
    - Squaw Creek
    - Muddy Creek
    - Newton Creek
    - Greasy Creek
    - Woods Creek
    - Blakesley Creek
    - Read Creek
    - La Bare Creek
    - Gellatly Creek
    - Tumtum River
    - Norton Creek
    - Devitt Creek
    - East Fork Marys River
    - West Fork Marys River
  - Muddy Creek
  - Long Tom River
  - Ingram Slough
  - Curtis Slough
  - Spring Creek
  - McKenzie River
    - Mohawk River
    - Blue River
    - South Fork McKenzie River
      - East Fork South Fork McKenzie River
      - Roaring River (McKenzie River)
    - Smith River (McKenzie River)
  - Dodson Slough
  - Dedrick Slough
  - Coast Fork Willamette River
    - Row River
      - Mosby Creek
      - Hann's Creek
      - Baker Creek
      - Rat Creek
      - Bluff Creek
      - Smith Creek
      - Vaughn Creek
      - Anderson Creek
      - King Creek
      - Pitcher Creek
      - Cedar Creek
      - Hawley Creek
      - Culp Creek
      - Sharp's Creek
      - Hunt Creek
      - Gleason Creek
      - Layng Creek
      - Brice Creek
    - Big River
    - Little River (Coast Fork Willamette River)
  - Middle Fork Willamette River
    - North Fork Middle Fork Willamette River
- Sandy River
  - Beaver Creek
  - Big Creek
  - Buck Creek
  - Gordon Creek
  - Trout Creek
  - Bear Creek
  - Walker Creek
  - Bull Run River
    - Deer Creek
    - Laughing Water Creek
    - Little Sandy River
      - Arrow Creek
      - Bow Creek
    - South Fork Bull Run River
      - Cedar Creek
    - Camp Creek
    - Bear Creek
    - Cougar Creek
    - Deer Creek
    - North Fork Bull Run River
    - Fir Creek
    - Log Creek
    - Blazed Alder Creek
      - Nanny Creek
      - Bedrock Creek
      - Hickman Creek
  - Cedar Creek
  - Badger Creek
  - Whiskey Creek
  - Alder Creek
  - Wildcat Creek
  - Salmon River (Clackamas County, Oregon)
    - South Fork Salmon River
    - East Fork Salmon River
    - West Fork Salmon River
  - North Boulder Creek
  - Hackett Creek
  - Zigzag River
  - Clear Fork
  - Horseshoe Creek
  - Lost Creek
  - Muddy Fork
  - Rushing Water Creek
- Hood River
  - West Fork Hood River
  - East Fork Hood River
    - Dog River
  - Middle Fork Hood River
- Deschutes River
  - White River
  - Warm Springs River
  - Willow Creek
  - Metolius River
    - Whitewater River
    - Metolius Springs
  - Crooked River
    - Dry River
    - Ochoco Creek
      - Mill Creek
      - Polly Creek
      - Lawson Creek
      - Veasle Creek
      - Salmon Creek
      - Camp Branch
      - Wolf Creek
      - Duncan Creek
      - Douthit Creek
      - Garden Creek
      - Metal Creek
      - Coyle Creek
      - Canyon Creek
      - Fisher Creek
      - Judy Creek
      - McAllister Creek
      - Aholt Creek
      - Camp Creek
    - North Fork Crooked River
    - South Fork Crooked River
      - Beaver Creek
      - Twelvemile Creek
      - Sand Hollow Creek
      - Buck Creek
  - Spring River (Deschutes River)
  - Little Deschutes River
    - Crescent Creek
      - Big Marsh Creek
  - Fall River
  - Cultus River
- John Day River
  - Bridge Creek
  - North Fork John Day River
    - Middle Fork John Day River
  - South Fork John Day River
- Umatilla River
  - North Fork Umatilla River
  - South Fork Umatilla River
  - Birch Creek
- Walla Walla River
- Snake River
  - Grande Ronde River
    - Wenaha River
      - North Fork Wenaha River
      - South Fork Wenaha River
    - Wallowa River
      - Minam River
      - Lostine River
    - Lookingglass Creek
    - Catherine Creek
  - Imnaha River
    - Toomey Gulch
    - Trough Gulch
    - Vance Draw
    - Cow Creek
    - Lightning Creek
    - Tulley Creek
    - Corral Creek
    - Little Basin Creek
    - Buck Creek
    - Packsaddle Creek
    - Kettle Creek
    - Log Creek
    - Fall Creek
    - Fence Creek
    - Bare Creek
    - Burcher Canyon
    - Weaver Canyon
    - Bailey Canyon
    - Adams Canyon
    - Sheep Creek
    - Deer Creek
    - High Camp Creek
    - Dead Horse Creek
    - Rippleton Creek
    - Dunlap Creek
    - Thorn Creek
    - Jody Creek
    - Keeler Creek
    - Loyd Creek
    - Snell Creek
    - Spring Creek
    - Schleur Creek
    - Adams Creek
    - College Creek
    - Double Creek
    - Blackmore Creek
    - Turner Creek
    - Indian Creek
    - Freezeout Creek
    - Dunn Creek
    - Campbell Creek
    - Chalk Creek
    - Beeler Creek
    - Park Creek
    - Winston Creek
    - Line Creek
    - Balter Creek
    - Musty Creek
    - Grouse Creek
    - Shin Creek
    - Johnson Creek
    - Neil Canyon
    - Trail Creek
    - Leggett Creek
    - Grizzly Creek
    - Keener Gulch
    - Henry Creek
    - Crazyman Creek
    - Spring Creek
    - Nine Point Creek
    - Mahogany Creek
    - Gumboot Creek
    - Blackhorse Creek
    - Dry Creek
    - Beaverdam Creek
    - Skookum Creek
    - Rock Creek
    - Deadman Canyon
    - South Fork Imnaha River
    - North Fork Imnaha River
  - Powder River
  - Burnt River
    - South Fork Burnt River
  - Malheur River
    - North Powder River
    - North Fork Malheur River
    - South Fork Malheur River
  - Owyhee River
    - Crooked Rattlesnake Creek
    - Jordan Creek
      - Cow Creek
    - North Fork Owyhee River
      - Middle Fork Owyhee River
    - West Little Owyhee River
      - Lake Fork West Owyhee River
  - Succor Creek (originates and drains into Snake River outside Oregon)

→ Ana River (drains into Summer Lake, which does not have an outlet)

→ Chewaucan River (drains into Abert Lake, which does not have an outlet)

→ East Fork Silvies River (drains into Malheur Lake, which does not have an outlet)

→ Silvies River (river reverse forks before terminating; see west fork below)

→ West Fork Silvies River (drains into Malheur Lake)

→ Silvies River

→ Donner und Blitzen River (drains into Malheur Lake)

→ Little Blitzen River

→ Kings River (briefly crosses into Oregon in Harney County west of McDermitt, Nevada-Oregon, and drains into the Quinn River)

→ East Fork Quinn River (intermittent stream briefly crosses into Oregon in Malheur County east of McDermitt, and drains into the Quinn River, which drains to the Black Rock Desert)

Necanicum River
Nehalem River
- Salmonberry River
Miami River
- Electric Creek
- Hobson Creek
- Struby Creek
- Illingsworth Creek
- Moss Creek
- Minich Creek
- Peterson Creek
- Prouty Creek
Kilchis River
- Murphy Creek
- Myrtle Creek
- Clear Creek
- Little South Fork Kilchis River
- Washout Creek
- School Creek
- Sharp Creek
- North Fork Kilchis River
- South Fork Kilchis River
Wilson River
Trask River
- Nolan Slough
- Hoquarten Slough
- Mill Creek
- Green Creek
- Hanenkrat Creek
- Gold Creek
- Cedar Creek
- Panther Creek
- Little Rock Creek
- Trowbridge Creek
- Hatchery Creek
- Blue Ridge Creek
- Burton Creek
- Samson Creek
- Rowe Creek
- North Fork Trask River
- South Fork Trask River
Tillamook River
Nestucca River
- Three Rivers
Little Nestucca River
Salmon River (Lincoln County, Oregon)
- Treat River
D River
Siletz River
Yaquina River
Alsea River
- Lint Creek
  - Red River
- Eckman Creek
- Drift Creek
- Constantine Creek
- Arnold Creek
- Risley Creek
- Canal Creek
- Squaw Creek
- Mill Creek
- Line Creek
- Hatchery Creek
- Slide Creek
- Scott Creek
- Schoolhouse Creek
- Brush Creek
- Grass Creek
- Lake Creek
- Five Rivers
  - Bear Creek
  - Lobster Creek
    - Phillips Creek
  - Green River
- Butter Creek
- Cedar Creek
- Wolf Creek
- Minotti Creek
- Cow Creek
- Fall Creek
- Digger Creek
- Benner Creek
- Salmonberry Creek
- Maltby Creek
- Narrows Creek
- Birch Creek
- Schoolhouse Creek
- Mill Creek
- Roberts Creek
- Cathcart Creek
- North Fork Alsea River
- South Fork Alsea River
Yachats River
Siuslaw River
- North Fork Siuslaw River
Siltcoos River
Umpqua River
- Smith River (Umpqua River)
  - North Fork Smith River (Umpqua River)
  - West Fork Smith River
- North Umpqua River
  - Little River (North Umpqua River)
  - Steamboat Creek
  - Clearwater River
  - Spring River (North Umpqua River)
- South Umpqua River
Coos River
- Catching Slough
- Lillian Creek
- Vogel Creek
- Noah Creek
- Millicoma River
  - Matt Davis Creek
  - Hendrickson Creek
  - Deton Creek
  - Woodruff Creek
  - East Fork Millicoma River
    - Nowlit Creek
    - Marlow Creek
    - Hodges Creek
    - Rodine Creek
    - Glenn Creek
    - Fox Creek
    - Little Matson Creek
    - Beulah Creek
  - West Fork Millicoma River
    - Rainy Creek
    - Daggett Creek
    - Totten Creek
    - Schumacher Creek
    - Trout Creek
    - Buck Creek
    - Joes Creek
    - Otter Creek
    - Deer Creek
    - Knife Creek
    - Elk Creek
    - Fish Creek
    - Panther Creek
    - Kelly Creek
    - Cougar Creek
- South Fork Coos River
  - Morgan Creek
  - Rogers Creek
  - Bessey Creek
  - McKnight Creek
  - Salmon Creek
  - West Creek
  - East Creek
  - Big Creek
  - Cox Creek
  - Burma Creek
  - Rock Crusher Creek
  - Elk Creek
  - Fannin Creek
  - Coal Creek
  - Fall Creek
  - Mink Creek
  - Tioga Creek
  - Williams River
    - Bottom Creek
    - Skip Creek
    - Cedar Creek
    - Cabin Creek
    - Fall Creek
    - Gooseberry Gulch
    - Bear Gulch
    - Panther Creek
    - Fivemile Creek
    - Wilson Creek
    - Little Cow Creek
    - Lost Creek
Coquille River
New River
Sixes River
Elk River
Rogue River (Oregon)
- Indian Creek
- Edson Creek
- Squaw Creek
- Jim Hunt Creek
- Libby Creek
- Kimball Creek
- Abe Creek
- Lobster Creek
- William Miller Creek
- Quosantana Creek
- Silver Creek
- Little Silver Creek
- Bill Moore Creek
- Slide Creek
- Dog Creek
- Wakeup Rilea Creek
- Auberry Creek
- Tom East Creek
- Schoolhouse Creek
- Nail Keg Creek
- Bridge Creek
- Sundown Creek
- Stonehouse Creek
- Painted Rock Creek
- Morris Rodgers Creek
- Blue Jay Creek
- Rilea Creek
- Tom Fry Creek
- Illinois River
- Snout Creek
- Shasta Costa Creek
- Waters Creek
- Slide Creek
- Walker Creek
- Twomile Creek
- Lone Tree Creek
- Billy Creek
- Billings Creek
- Watson Creek
- Dans Creek
- Slide Creek
- Hicks Creek
- Flora Dell Creek
- Fall Creek
- Clay Hill Creek
- Tate Creek
- Brushy Bar Creek
- East Creek
- Jackson Creek
- Paradise Creek
- Blossom Bar Creek
- Burns Creek
- Stair Creek
- Mule Creek
- Long Gulch
- Quail Creek
- Missouri Creek
- Hewitt Creek
- Slide Creek
- Ditch Creek
- Corral Creek
- Dulog Creek
- Meadow Creek
- Cowley Creek
- Copsey Creek
- Francis Creek
- Shady Creek
- Jenny Creek
- Little Windy Creek
- Big Windy Creek
- Bunker Creek
- Bronco Creek
- Howard Creek
- Montgomery Creek
- Russian Creek
- Wildcat Creek
- Alder Creek
- Whisky Creek
- Rum Creek
- China Gulch
- Singletree Gulch
- Ajax Gulch
- Grave Creek
- Smith Gulch
- Mouse Creek
- Smith Creek
- Argo Creek
- Bailey Creek
- Yew Wood Creek
- Centennial Gulch
- Ash Gulch
- North Star Gulch
- Belknap Gulch
- Hooks Gulch
- Maple Gulch
- Rocky Gulch
- Rich Gulch
- Galice Creek
- Spangler Gulch
- Paint Creek
- Delta Creek
- Taylor Creek
- Stratton Creek
- Little Zigzag Creek
- Zigzag Creek
- Serpentine Gulch
- Hog Creek
- Jumpoff Joe Creek
- Pickett Creek
- Rickett Creek
- Shan Creek
- Pass Creek
- Applegate River
  - Williams Creek
  - Thompson Creek
  - Little Applegate River
    - Sterling Creek
    - Yale Creek
    - Glade Creek
    - McDonald Creek
  - Elliot Creek
- Vannoy Creek
- Sand Creek
- Allen Creek
- Fruitdale Creek
- Jones Creek
- Greens Creek
- Rich Gulch
- Savage Creek
- Little Savage Creek
- Evans Creek
- Ward Creek
- Birdseye Creek
- Foots Creek
- Sardine Creek
- Galls Creek
- Water Gulch
- Sams Creek
- Bear Creek
- Whetstone Creek
- Little Butte Creek
  - Antelope Creek
  - Lick Creek
  - Salt Creek
  - Joint System Canal
  - Lake Creek
  - South Fork Little Butte Creek
    - Lost Creek
    - Dead Indian Creek
    - Beaver Dam Creek
  - North Fork Little Butte Creek
- Hog Creek
- Dry Creek
- Langel Creek
- Branch Creek
- Indian Creek
- Cricket Creek
- Trail Creek
- Lewis Creek
- Brush Creek
- Bush Creek
- Elk Creek
  - Berry Creek
  - West Branch Elk Creek
  - Alco Creek
  - Middle Creek
  - Flat Creek
  - Shell Creek
  - Jones Creek
  - Sugarpine Creek
  - Dodes Creek
  - Button Creek
  - Bitter Creek
  - Swanson Creek
  - Brush Creek
- Big Butte Creek
  - Clark Creek
  - McNeil Creek
  - South Fork Big Butte Creek
  - North Fork Big Butte Creek
- Lost Creek
- Rumley Creek
- Blue Gulch
- Hole in the Ground Creek
- Cold Spring Creek
- South Fork Rogue River
  - Smith Creek
  - Beaver Dam Creek
  - Middle Fork Rogue River
  - Buck Creek
  - Imnaha Creek
  - Lodgepole Creek
  - Green Creek
  - Nichols Creek
  - Big Ben Creek
  - Sam Creek
  - Wickiup Creek
  - Little Billie Creek
  - Parker Creek
- Skookum Creek
- Barr Creek
- Mill Creek
- Schoolma'am Creek
- Graham Creek
- Lund Creek
- Deep Creek
- Latson Creek
- Kiter Creek
- Abbott Creek
- Flat Creek
- Union Creek
  - Crawford Creek
  - Grouse Creek
- Castle Creek
- Bybee Creek
- Brown Creek
- Bridge Creek
- Prairie Creek
- Foster Creek
- Copeland Creek
- Wizard Creek
- Hurryon Creek
- Muir Creek
- Hamaker Creek
- Minnehaha Creek
- Mazama Creek
- Cascade Creek
Pistol River
- Crook Creek
- Glade Creek
- Deep Creek
- South Fork Pistol River
- Sunrise Creek
- North Fork Pistol River
- East Fork Pistol River
- Meadow Creek
Chetco River
- North Fork Chetco River
- South Fork Chetco River
- Boulder Creek
- Tincup Creek
- Box Canyon Creek
- Babyfoot Creek
- Little Chetco River
Winchuck River

→ North Fork Smith River (California) (originates in Oregon and drains into Smith River (California))

Klamath River (enters the Pacific Ocean in California)
- Lost River
- Williamson River
  - Sprague River
    - Sycan River
      - Snake Creek
      - Blue Creek
      - Merritt Creek
      - Long Creek
      - Paradise Creek
      - Currier Creek
      - Skull Creek
      - Rifle Creek
      - Cummings Creek
      - Nixon Creek
      - Kelly Creek
      - Rock Creek
      - South Fork Sycan River
      - Boulder Creek
    - North Fork Sprague River
    - South Fork Sprague River
- Link River
- Wood River

Read more about this topic: List Of Rivers Of Oregon

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