Shorabil is a lake inside the city of Ardabil. It is located near the Ardabil University. This lake is the largest lake in Iran within a city. It is also one of the most important natural attractions of Ardabil. The surface of the lake is 640,000 m², and is covered with a thin white layer of minerals which are useful in healing skin diseases and rheumatism. Mineral-rich water of Shorabil Lake is believed to have healing impacts on some diseases, that’s why many tourists visit the lake for medical reasons.