Lanyang River

Lanyang River
Lanyang River in Taiwan
Native name蘭陽溪 (Chinese)
Location
CountryTaiwan
Physical characteristics
Source 
  locationNanhu Mountain
  elevation3,536 m (11,601 ft)
Mouth 
  location
Pacific Ocean: Yilan
  coordinates
24°42′54″N 121°50′02″E / 24.715°N 121.834°E / 24.715; 121.834
Length73 km (45 mi)
Basin size978 km2 (378 sq mi)
Discharge 
  minimum2.85 m3/s
  maximum5,420 m3/s
Basin features
Tributaries 
  leftYilan River
  rightDongshan River

The Lanyang River (Chinese: 蘭陽溪; pinyin: Lányáng Xī) is a river in northeast Taiwan.