Sari Su Spring

Sari Su Spring, also known as Ab-e Zard ("Yellow Water"), is one of the natural attractions of Maragheh County in East Azerbaijan Province. The spring lies 4 kilometres from Maragheh and 3 kilometres northwest of the village of Varjuy. Its beautiful, pleasant setting has made it popular with travellers and nature lovers.

Sari Su Spring lies along the road to the village of Khaneqah and is part of the group of Maragheh springs on the southern slopes of Mount Sahand. It is classed as a mineral spring rich in magnesium and iron, with natural carbonation. The water temperature is about 45 degrees Celsius, and it contains minerals such as sodium, potassium, bicarbonate and sulfate. Because of its fairly sharp taste, the water is usually used for therapeutic bathing and is not recommended for drinking directly.

The Maragheh–Urmia railway line also passes about 50 metres from the spring, which makes it easier for visitors to reach. To get to the spring, take the usual route from Maragheh towards the village of Varjuy. The best time to visit is spring and summer, when the weather is milder and the spring is at its most appealing. When visiting, it is essential to follow the principles of responsible nature travel, such as collecting your litter, respecting the established footpaths and avoiding changes to natural routes, in order to protect the environment.