The Cașin is a right tributary of the river Trotuș in Romania.Ovidiu Gabor – , map page 10 It discharges into the Trotuș in Onești.Casin (jud. Bacau), e-calauza.ro Its length is and its basin size is .
Tributaries
The following rivers are tributaries to the river Cașin (from source to mouth):
Left: Dobrii, Bucieș, Curița Right: Zboina, Marmora, Haloșul Mic, Haloșul Mare, Haloșul Ciubotaru, Buciumi
References