Apple River (Wisconsin)

Apple River
Apple River in Amery, Wisconsin
Location
CountryUnited States
Physical characteristics
Source 
  locationWisconsin
Length77.5 mi (124.7 km)
Basin sizeSt. Croix–Mississippi

The Apple River is a 77.5-mile-long (124.7 km) tributary of the St. Croix River in northwestern Wisconsin in the United States. Via the St. Croix, it is part of the watershed of the Mississippi River.