Boia Mare

Boia Mare
Map of the Boia Mare Basin
Location
CountryRomania
CountiesVâlcea County
Physical characteristics
SourceFăgăraș Mountains
MouthOlt
 • location
Greblești
 • coordinates
45°28′24″N 24°17′48″E / 45.4732°N 24.2966°E / 45.4732; 24.2966
Length23 km (14 mi)
Basin size158 km2 (61 sq mi)
Basin features
ProgressionOltDanubeBlack Sea
Tributaries 
 • leftValea Pietricelelor, Dăescu, Găujani
 • rightIzvorul Olanului, Boia Mică

The Boia Mare is a left tributary of the river Olt in Romania. The Boia Mare's source is in the Făgăraș Mountains. It discharges into the Olt in Greblești. Its length is 23 km (14 mi) and its basin size is 158 km2 (61 sq mi).