Gharasu River

General data
- Name: Gharasu River
- Water system: Caspian Sea
- Water type: River
- Progression: Caspian Sea -> Planet Earth
- Climates: Temperate
- Continents: Europe, Asia
- Countries: Iran
Description
The Gharasu River is a significant watercourse in Golestan Province, flowing into the Gorgan Bay of the Caspian Sea It spans approximately 160 km, originating from mountainous terrain and several tributaries before reaching the lowland near Bandar Torkaman and Bandar‑Gaz.