Salmon River (Clackamas County, Oregon)

Salmon River
At Wildwood Recreation Site, less than 2 miles (3 km) from the river mouth
Mount Hood and vicinity showing the Salmon River (near the bottom center)
EtymologyFish (salmon) that frequent the river
Location
CountryUnited States
StateOregon
CountyClackamas County
Physical characteristics
SourceMount Hood National Forest
  locationMount Hood
  coordinates45°20′09″N 121°42′24″W / 45.33583°N 121.70667°W / 45.33583; -121.70667
  elevation6,124 ft (1,867 m)
MouthSandy River
  location
Brightwood
  coordinates
45°22′36″N 122°01′49″W / 45.37667°N 122.03028°W / 45.37667; -122.03028
  elevation
1,017 ft (310 m)
Length33.5 mi (53.9 km)
Basin size115 sq mi (300 km2)
Discharge 
  average527 cu ft/s (14.9 m3/s)
TypeWild, Scenic, Recreational
DesignatedOctober 28, 1988

The Salmon River is a 33.5-mile (53.9 km) river in the Cascade Range in the U.S. state of Oregon that drains part of southwestern Mount Hood. The entire length of the river is a protected National Wild and Scenic River. Several portions are in protected wilderness. It is affluent to the Sandy River, a tributary of the Columbia River.