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Lake Tharthar

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Lake Tharthar is the largest artificial lake in Iraq, located approximately 120 kilometers northwest of Baghdad between the Tigris and Euphrates rivers. It was created in the 1950s as part of the Samarra Barrage project to control the devastating floods of the Tigris and to store water for irrigation during dry periods. The basin in which the lake lies is a natural depression connected by canals to the two great rivers. With a surface area of over 2,000 square kilometers, it is a significant ecosystem for numerous fish species and an important resting place for migratory birds. Despite its strategic importance for the country's water management, the lake suffers from increasing salinity and falling water levels due to climatic changes. The coastal regions are partially sparsely populated but offer potential for fishing and nature conservation. Lake Tharthar remains an impressive example of large-scale hydraulic engineering projects in modern Iraqi history.
- Location: Iraq
- Nearby: Hit (56 km)
Best time to visit & climate
The most pleasant time to visit is Mar, Apr, Oct.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 9 | 11 | 16 | 22 | 29 | 34 | 36 | 36 | 32 | 26 | 16 | 10 |
| Rain mm | 26 | 24 | 23 | 20 | 7 | 0 | 0 | 0 | 1 | 8 | 21 | 22 |
📋 Practical info
Geography
Facts
- The lake was officially flooded in 1956 following the completion of the Samarra Barrage.
- The maximum surface area of the lake is approximately 2,710 square kilometers.
- It has a capacity of around 85 billion cubic meters of water.
- The lake lies in a natural depression that reaches 3 meters below sea level.
- A 65-kilometer-long canal connects the lake with the Tigris River.
- Lake Tharthar serves as a vital reservoir for agriculture in central Iraq.
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
Is Lake Tharthar a natural lake?
How big is Lake Tharthar?
Where is the lake located?
Can you fish in the lake?
Are there tourist facilities on the shore?
Lake Tharthar: where is it located?
Lake Tharthar: when is the best time to visit?
Lake Tharthar: why is it worth visiting?












