Kasagh River
General data
- Name: Kasagh River
- Water system: Kura
- Water type: River
- Progression: Metsamor River -> Aras -> Kura -> Caspian Sea -> Planet Earth
- Climates: Subtropical
- Continents: Asia
- Countries: Armenia
Kasagh is a river in the west-central region of modern Armenia which flows north to south. It originates near Mount Aragats in Aragatsotn province, flows south into Armavir province and into the Metsamor, which itself is a tributary of the Aras.