Cordeaux River

Cordeaux
Cordeaux Dam
Location
CountryAustralia
StateNew South Wales
RegionSydney Basin (IBRA), Southern Highlands, Macarthur
MunicipalitiesWollongong, Wollondilly
Physical characteristics
SourceIllawarra escarpment
  locationbelow Mount Keira
  elevation315 m (1,033 ft)
Mouthconfluence with the Nepean River
  location
near Wilton
  elevation
147 m (482 ft)
Length32 km (20 mi)
Basin features
River systemHawkesbury-Nepean catchment
Tributaries 
  leftAvon River (Wollongong)
ReservoirLake Cordeaux

The Cordeaux River, a perennial river of the Hawkesbury-Nepean catchment, is located in the Southern Highlands and Macarthur regions of New South Wales, Australia.