Dryanovo (river)

Dryanovska reka
Location
CountryBulgaria
Physical characteristics
Source 
  locationSW of Kamenarkata, Balkan Mountains
  coordinates42°46′5.16″N 25°31′49.08″E / 42.7681000°N 25.5303000°E / 42.7681000; 25.5303000
  elevation980 m (3,220 ft)
Mouth 
  location
Belitsa
  coordinates
43°2′53.88″N 25°36′32.04″E / 43.0483000°N 25.6089000°E / 43.0483000; 25.6089000
  elevation
144 m (472 ft)
Length59 km (37 mi)
Basin size554 km2 (214 sq mi)
Basin features
ProgressionBelitsaYantraDanubeBlack Sea

The Dryanovo or Dryanovska reka (Bulgarian: Дряновска река) is a 59 km-long river in northern Bulgaria, a left tributary of the Belitsa, itself a right tributary of the river Yantra of the Danube basin. It is the largest tributary of the Belitsa.