Rolava

Rolava
The Rolava in Nová Role
Location
CountryCzech Republic
RegionKarlovy Vary
Physical characteristics
Source 
  locationPřebuz, Ore Mountains
  elevation921 m (3,022 ft)
Mouth 
  location
Ohře
  coordinates
50°24′20″N 12°36′43″E / 50.40556°N 12.61194°E / 50.40556; 12.61194
  elevation
370 m (1,210 ft)
Length36.6 km (22.7 mi)
Basin size138.0 km2 (53.3 sq mi)
Discharge 
  average2.50 m3/s (88 cu ft/s) near estuary
Basin features
ProgressionOhřeElbeNorth Sea

The Rolava (German: Rohlau) is a river in the Czech Republic, a left tributary of the Ohře River. It flows through the Karlovy Vary Region. It is 36.6 km (22.7 mi) long.