Opir (river)

Opir
The Opir River near Hrebeniv, 2008
Native nameОпір (Ukrainian)
Location
CountryUkraine
OblastLviv Oblast
Physical characteristics
Source 
 • locationnear Oporets
 • coordinates48°47′49.6″N 23°17′14.3″E / 48.797111°N 23.287306°E / 48.797111; 23.287306
 • elevation975 m (3,199 ft)
MouthStryi
 • location
near Verkhnie Synovydne
 • coordinates
49°06′45.0″N 23°35′40.9″E / 49.112500°N 23.594694°E / 49.112500; 23.594694
 • elevation
370 m (1,210 ft)
Length58 km (36 mi)
Basin size843 km2 (325 sq mi)
Basin features
ProgressionStryiDniesterDniester EstuaryBlack Sea
Tributaries 
 • left
  • Oriava
  • Holovchanka
 • right
  • Slavka
  • Rozhanka

The Opir (Ukrainian: Опір) is a river in Ukraine, within Stryi Raion of Lviv Oblast. It is a right tributary of the river Stryi (Dniester basin).