List of mountain ranges in Washington


There are at least 64 named mountain ranges in the U.S. state of Washington. Names, elevations and coordinates from the U.S. Geological Survey, Geographic Names Information System and trail guides published by The Mountaineers. Some of the ranges extend into neighboring states of Idaho and Oregon and British Columbia, Canada.
RangeCountyElevationCoordinatesGNIS Citation
Bailey RangeClallam County, Washington
Beezley HillsGrant County, Washington
Black HillsThurston County, Washington
Blue MountainsUnion County, Oregon
Boylston MountainsKittitas County, Washington
Cascade RangePierce County, Washington
Cedar HillsKing County, Washington
Chelan MountainsChelan County, Washington
Chiwaukum MountainsChelan County, Washington
Coleman HillDouglas County, Washington
Columbia HillsKlickitat County, Washington
Crazy HillsSkamania County, Washington
Cultus MountainsSkagit County, Washington
Doty HillsLewis County, Washington
Elwha River RangeClallam County, Washington
Enchantment PeaksChelan County, Washington
Entiat MountainsChelan County, Washington
Frenchman HillsGrant County, Washington
Green MountainClark County, Washington
Hog Ranch ButtesYakima County, Washington
Horse Heaven HillsBenton County, Washington
Huckleberry RangeStevens County, Washington
Icicle RidgeChelan County, Washington
Iron MountainsStevens County, Washington
Issaquah AlpsKing County, Washington
Karakul HillsAdams County, Washington
Kettle River RangeFerry County, Washington
Kruger MountainOkanogan County, Washington
Lance HillsSpokane County, Washington
Lead King HillsPend Oreille County, Washington
Monte Cristo RangeKlickitat County, Washington
Newcastle HillsKing County, Washington
Olympic MountainsJefferson County, Washington
Paradise HillsSkamania County, Washington
Picket RangeWhatcom County, Washington
Porter HillsPierce County, Washington
Pot HillsDouglas County, Washington
Quilcene RangeJefferson County, Washington
Rattlesnake HillsYakima County, Washington
Saddle MountainsGrant County, Washington
Sand HillsAdams County, Washington
Sand HillsFerry County, Washington
Selkirk MountainsBoundary County, Idaho
Sentinel BluffsGrant County, Washington
Seven SistersChelan County, Washington
Simcoe MountainsKlickitat County, Washington
Skagit RangeWhatcom County, Washington
Skyrocket HillsWalla Walla County, Washington
Sluiskin MountainsPierce County, Washington
Sophys MeadowsOkanogan County, Washington
South Twentymile MeadowsOkanogan County, Washington
Stuart RangeChelan County, Washington
Tatoosh RangeLewis County, Washington
The FoothillsClallam County, Washington
The Summit RangeStevens County, Washington
Three RocksSpokane County, Washington
Tiffany MeadowsOkanogan County, Washington
Toutle Mountain RangeCowlitz County, Washington
Twin MountainsStevens County, Washington
Twin Sisters RangeWhatcom County, Washington
Wenatchee MountainsChelan County, Washington
Westcott HillsPierce County, Washington
White MountainsChelan County, Washington
Wilkes HillsCowlitz County, Washington
Willapa HillsPacific County, Washington