Located in the heart of a 100-hectare desert, Mighan Lagoon displays a beautiful face from the sun and coolness and purity.
Mighan Desert is physically responsible for the purification of Arak's air, and the watercourses of this city flow into this desert. Mighan Wetland contains the largest source of Sodium Sulfate in the country; Iran Mineral Salts Company has gained the right to extract from the mines of this wetland.
In terms of tourism, this Lagoon is one of the important centers of ecotourism and visiting the birds in Iran. November 6 has been named "The Day of Crane" because it is the day when the cranes flock to Mighan Lagoon.