Zârna (Râul Doamnei)
# Zârna (Râul Doamnei)

The Zârna is a left tributary of the Râul Doamnei in Romania. Its source is the Zârna Lake in the Făgăraș Mountains. Its length is 17 km (11 mi) and its basin size is 77 $km^2$ (30 sq mi).

