Plizio Visual Lab
Seyhan River

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Water temperature…
The Seyhan River is the longest river in Turkey that flows directly into the Mediterranean Sea, spanning a total length of 560 kilometers. It originates in the Anti-Taurus Mountains through the confluence of the Zamantı and Göksu rivers and flows southward through the fertile Cilician Plain. The river is central to the identity of Adana, Turkey's fifth-largest city, where it is spanned by the historic Roman Stone Bridge (Taşköprü), dating back to the reign of Emperor Hadrian in the 2nd century AD. The river's waters are a lifeline for the Çukurova region, one of the most productive agricultural areas in the country, specializing in cotton, citrus fruits, and cereals. The Seyhan Dam, completed in 1956, serves multiple purposes including hydroelectric power generation, irrigation, and flood control for the surrounding plains. The lower reaches of the river and its delta form a complex wetland system that supports significant populations of waterbirds and diverse aquatic life.
- Location: Turkey
- Nearby: Mersin (32 km)
Best time to visit & climate
The most pleasant time to visit is Apr, May, Nov.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 13 | 14 | 16 | 18 | 22 | 25 | 28 | 29 | 28 | 25 | 20 | 15 |
| Rain mm | 112 | 87 | 59 | 38 | 38 | 18 | 5 | 7 | 24 | 39 | 72 | 134 |
📋 Practical info
Geography
Facts
- The total length of the Seyhan River is 560 kilometers.
- Its drainage basin covers an area of 20,450 square kilometers.
- The Roman Stone Bridge (Taşköprü) was built around 120-135 AD.
- Seyhan Dam has a reservoir surface area of 67.8 square kilometers.
- The river provides irrigation for nearly 200,000 hectares of land.
- The delta region is a RAMSAR site protecting coastal wetlands.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights nearby
Frequently asked questions
Where does the Seyhan River flow?
Is there a famous bridge on the river?
Can you walk along the river?
What is the river water used for?
Is the river navigable?
Seyhan River: where is it located?
Seyhan River: when is the best time to visit?
Seyhan River: why is it worth visiting?





