| Zohreh River | |
| Mouth Coordinates: | 30.067°N 49.5095°W |
| Length: | Zohreh–Fahlian [1] |
| Basin Size: | [2] |
| Discharge1 Location: | Near mouth |
| Discharge1 Avg: | (Period: 1971–2000)[3] |
| Tributaries Left: | Fahlian |
| Tributaries Right: | Tang Shiv, Kheyrabad |
The Zohre (Persian: رودخانه زهره; zohre translates as 'Venus') is a river in southwestern Iran. It is formed at the confluence of the rivers Rudkhaneye-Fekhlian (Fahlian), and Rude-Tenge-Shu (Tang Shiv), which flow from the southern slopes of the Zagros mountains northwest of the city of Nurabad, Fars to the south-west of Yasuj, in the Fars province. The stream rises at an altitude of approximately 2,450 m, and flows in the east-west direction for .
It flows into the Persian Gulf of the Indian Ocean 25 km southwest of Hendijan, in the southeast of Khuzestan, where it forms the Hendijan Delta.[4]
Tributaries of the Zohreh are Fahlian, and Kheyrabad. The catchment area of the Zohreh is about of these is mountainous. The rest of the catchment consists of plains and mountainous foothills.[5]
In antiquity it was called Arosis (ancient Greek Ἄροσις, Latin Arosis, also Zarotis, Oratis, Oroatis). The river represented the border of the ancient territories of Parsa (Persides), and Susiana.[6]
At the mouth of the river, the fleet of Nearchus (360–300 BC), an associate of Alexander the Great, stopped to rest and to take on water for five days to sail along the shores of Susiana.
The town of Alexandria Carmania was founded by Alexander in January 324 BC after his army had reunited with Nearchus and his men who had beached their boats near the mouth of the Minab River, further down along the south coast of Iran in Hormozgan province.
The Zohreh Prehistoric Project is a long-term archaeological study program launched in 2015, and focusing on the Zohreh River plain. The research continues in the area south of the modern city of Behbahan in Khuzestan Province. This area was inhabited at the end of the fifth and beginning of the fourth millennia BC. The principal ancient site being excavated is Tol-e Chega Sofla, also known as Chogha Sofla.[7] Chega Sofla represents the late Middle Susiana to Late Susiana periods of Iran. The C14 dates for Chega Sofla are currently 4,700-3,700 BC.[8]
"Important achievements have been obtained as a result of excavations from 2015 to 2020 by "Zohreh Prehistoric Project (ZPP)" directed by Abbas Moghaddam, which can be identified as a six-thousand-year-old burial tradition with unique tomb architecture, which is the oldest example of using bricks in tombs construction."[9]
To the north, the Behbahan plain, intersected by Marun River, is also a closely associated area.