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Sawa Lake

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Lake
—°1
Sawa Lake (Iraq)

Weather…

Sawa Lake was a unique endorheic basin located in southern Iraq, in the territory of the al-Muthanna province, at a distance of approximately 23 kilometers west of the urban center of Samawah. In clear contrast to the rest of the country lake network, it did not benefit from hydrological inputs or outflows at the surface level, but was supported exclusively by groundwater infiltrations from deep aquifers. The reservoir was recognized for its extreme concentration of mineral substances and salts, values that almost doubled the level measured in the Persian Gulf. The aquatic perimeter was bordered by natural limestone walls that served to isolate the basin. Due to the overexploitation of groundwater sources, unauthorized drilling, and prolonged episodes of severe drought, Sawa Lake evaporated completely during 2022.

Best time to visit & climate

The most pleasant time to visit is Mar, Apr, Nov.

JanFebMarAprMayJunJulAugSepOctNovDec
Avg °C101319243136383834281812
Rain mm211413125000072013

📋 Practical info

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Getting there
The lake basin is reached by driving from the city of Samawa, typically using local paved roads that transition to desert tracks near the site. Standard vehicles can usually make the journey, but high clearance is beneficial near the rocky shores.
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Best season
The cooler months from November to March are the most suitable for visiting, as the extreme summer heat in the Iraqi desert can be unbearable. Spring occasionally brings mild weather, making exploration of the limestone formations much more pleasant.
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Terrain & paths
The landscape features a stark desert environment surrounding a crusty, highly saline basin, flanked by jagged limestone formations. The ground is rocky, uneven, and covered in mineral deposits, making movement challenging in certain areas.
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What to bring
Sturdy, closed-toe footwear is absolutely essential for walking on sharp limestone rocks and salty crusts. Visitors must bring significant amounts of drinking water, heavy sun protection, and a hat, as there is virtually no natural shade available.
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Parking
Parking is informal and takes place on the flat desert plains just outside the immediate limestone ridges of the basin. It is crucial to ensure vehicles are parked on solid, dry ground to prevent them from getting stuck in softer mineral deposits.
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Safety
The intense sun and extreme temperatures pose a severe risk of dehydration; carrying extra water is mandatory. The limestone edges around the basin can be sharp and brittle, so extreme caution is required when walking near steep drop-offs.
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Time needed
Most visitors spend between two to four hours exploring the surreal formations, taking photographs, and observing the unique landscape. Extended stays are rare due to the harsh environmental conditions and lack of tourist infrastructure.

Geography

Coordinates
31.31670, 45.00000

Facts

  • Isolated endorheic basin, lacking surface tributaries.
  • Located 23 kilometers west of Samawah city.
  • Fed exclusively from deep groundwater tables.
  • Salinity level was almost double the marine average.
  • Water body disappeared completely during 2022.
  • Former ecological site registered by the Ramsar Convention.

Explore nearby

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Route planner — Car & Motorhome

Where do you start? We build the route here, with stops and country notes along the way.

Vehicle
Only stops with (optional):

© OpenStreetMap contributors · OpenRouteService

Sights in the town Sawa Lake (1)

Tall al Ajiz al Athari🏺 historical

An ancient settlement mound located in the desert near Sawa Lake in Al-Muthanna province.

Sights nearby

Frequently asked questions

Is Sawa Lake an ordinary lake?
No, it is an endorheic salt lake with no visible inlet, fed by groundwater.
Why is the lake drying up?
Climate change and excessive groundwater use have caused a significant decline in recent years.
Are there fish in the lake?
Due to extremely high salinity, only very specialized, tiny fish species exist.
Where is the lake located?
In the al-Muthanna province, about 25 kilometers west of the city of as-Samawa.
Does the water have healing properties?
Locally, it is believed that the mineral-rich salt water can help with skin diseases.
Sawa Lake: where is it located?
Sawa Lake is located in Iraq.
Sawa Lake: when is the best time to visit?
The most pleasant time to visit is Mar, Apr, Nov.
Sawa Lake: why is it worth visiting?
Sawa Lake was a unique endorheic basin located in southern Iraq, in the territory of the al-Muthanna province, at a distance of approximately 23 kilometers west of the urban center of Samawah.
View on map → The Top 50 Attractions → OpenStreetMap →
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Samawah — Sawa Lake (Iraq)
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An important agricultural city on the Euphrates River in central Iraq.

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