Sakai River (Gifu)

Sakai River
Native name境川 (Japanese)
Location
CountryJapan
Physical characteristics
Source 
  locationKakamigahara
Mouth 
  location
Nagara River
Length30.3 km (18.8 mi)
Basin size55 km2 (21 sq mi)
Basin features
River systemKiso River

The Sakai River (境川, Sakai-gawa) is a river in Japan which flows through Gifu Prefecture. It is part of the Kiso River system.