Miller River

Miller River
Location of the mouth of the Miller River in Washington
Miller River (the United States)
Location
CountryUnited States
StateWashington
Physical characteristics
SourceConfluence of the East and West Forks
  locationNorth Cascades
  coordinates47°40′31″N 121°23′15″W / 47.67528°N 121.38750°W / 47.67528; -121.38750
MouthSkykomish River
  location
Miller River (Community)
  coordinates
47°43′8″N 121°23′38″W / 47.71889°N 121.39389°W / 47.71889; -121.39389
Discharge 
  locationnear Miller River
  average326 cu ft/s (9.2 m3/s)
  minimum18 cu ft/s (0.51 m3/s)
  maximum4,740 cu ft/s (134 m3/s)

The Miller River is a river in King County, Washington. Named for 1890s prospector John Miller, it is a tributary of the Skykomish River, which it joins near the community of Miller River (which was, prior to World War I, known as Berlin). The Miller River is about 3.5 miles (5.6 km) long from the confluence of its main tributaries, the East Fork and West Fork. Miller River Campground is located just downriver from the confluence.