Lake Urmia

Lake Urmia, Iran

Low-angle sunrise view across the vast white salt flats of Lake Urmia, with low hills on the distant horizon.

Lake Urmia, a salt lake in north-west Iran, is slowly recovering from near-total drying, so visit for its changing shoreline and its unusual wildlife.

The place

Lake Urmia lies in the Iranian region of Azerbaijan, in the north-west of the country, close to the Armenian border and a long way south of the Caspian Sea. It is an endorheic salt lake, which means it has no outlet to the sea. Rivers flow in, the sun and wind draw water back into the air, and the salt is left behind. At about 1,270 m above sea level, the air is often cool and dry, and in the warmer months the shallow water can look almost like a mirror under a pale sky.

The surrounding land is mountainous, with dry hills along much of the shore and small farming towns and villages between them. The lake itself has long held islands, the best known being Shahi Island, which is now a peninsula joined to the eastern shore as the water has fallen. Along with those islands, the lake is protected as a national park by Iran's Department of Environment, and it is also listed as a biosphere reserve.

The water is far too salty for fish, but it supports tiny brine shrimp, Artemia, which thrive in such conditions. Their presence explains why the lake has drawn scientists as well as walkers and holidaymakers. Most visitors come to see the shoreline, the causeways and the dried ground where water once stood, so expect a landscape of change rather than a postcard of open water.

Its story

For a long time Lake Urmia was a broad, shallow sheet of water fed by rivers and rain. Because it had no way out, its water slowly evaporated and its salt stayed behind, and over centuries the lake became one of the saltiest bodies of water on the planet. Its shape and depth shifted with the seasons, but it was always there, a fixed point on the map of north-west Iran.

That changed over the decades before the late 2010s. Persistent drought reduced the inflow from the rivers, dams were built on those rivers, and farmers and towns pumped more groundwater from the surrounding land. The lake shrank until only a fraction of its former size remained, and the volume of water fell far more sharply than the area did, because the shallow edges dried first.

A partial recovery followed. Heavy rain and water diverted from the Zab River under a national research programme brought the level back up. That recovery did not last. Drought and administrative mismanagement pushed the water down again, and satellite images showed the lake almost completely dry in the mid-2020s.

The story then turned once more. After exceptionally heavy rain across the wider region, together with releases of surplus water from dams and the dredging of canals, the lake rose to its highest level in several years. Recovery here is fragile, and local people will tell you that the lake's future depends as much on how water is managed as on the weather.

What to see

Culture

Lake Urmia sits in a country whose people are often warm and generous towards visitors, and a guest in the region can expect a welcome that may include tea, sweets and long conversation. Hospitality matters deeply in Iranian life, so an invitation into a home is a genuine honour rather than a formality. At the same time, outsiders are sometimes regarded with caution, and it helps to be patient and polite when meeting people.

Greetings follow certain customs. People often use Aghaye or Khanoom with a name as a mark of respect, and older people are usually greeted first. A man should not offer to shake hands with a woman unless she extends her hand first, and many people place a hand over the heart instead. When someone greets you while seated, it is polite to stand up.

Dress in public is governed by Islamic rules. Women are expected to cover their hair and to wear loose, long clothing, and modest dress is respected by men too. Photographing people, especially women and children, without asking is considered intrusive, so always request permission first.

What to wear

Traditional dress around Lake Urmia varies between the communities that live in north-west Iran, and the textiles most visitors meet are hand-woven rugs, flatweave kilims and embroidered cloth sold in local bazaars. Many older women wore long, layered garments in bright or dark cotton and wool, with headscarves and embroidered trims that marked village and family traditions. These pieces are now more often seen at weddings, festivals and in the bazaar than in everyday life.

What people wear now is largely modern and practical. In towns and on the roads around the lake, you will see jeans, shirts and coats alongside more traditional clothing, and women wear headscarves in public with considerable variety in how they are arranged. Men wear trousers and long-sleeved shirts in most settings.

For a visitor, the advice is simple. Women should carry a scarf, wear loose tops and trousers or long skirts that cover the arms and legs, and keep the headscarf on in public places. Men should wear long trousers rather than shorts. In summer, light layers help against the sun, while evenings and early mornings can be cool at this altitude. Choose closed, sturdy shoes for the salt crust and the stony shore.

What to eat

Plan it

Best time. Early autumn, roughly October, is the most comfortable month, with highs near 29 C and cool nights, while April is the wettest month and July the hottest. Summer is hot and dry, and winter can be cold. Water levels depend heavily on rainfall, so check recent news about the lake before you travel, as the shoreline can look very different from one year to the next.

How long. 2–3

Getting there. Fly into Tabriz or Urmia, then continue by taxi or bus to the lake shore; road times vary, so confirm the last leg locally before you set off.

Budget. low

Tips

Etiquette

Nearby

Sources