Wallace River

Wallace River
Wallace River
Location of the mouth of the Wallace River in Washington
Wallace River (the United States)
Location
CountryUnited States
StateWashington
CountySnohomish County
Physical characteristics
SourceNorth Cascades
MouthSkykomish River
  location
Sultan
  coordinates
47°51′33″N 121°47′51″W / 47.85917°N 121.79750°W / 47.85917; -121.79750
Length15 mi (24 km)
Basin size30 sq mi (78 km2)

The Wallace River is a medium-sized river in Washington, United States. It is a tributary of the Skykomish River and joins near Sultan, just upstream from the mouth of the Sultan River. The Wallace River is 15 miles (24 km) long. Its drainage basin is 30 square miles (78 km2) in area.