Mishan plain or Mishan Square is one of the Alvand Mountain's plains. This plain is located on the direct road of Alvand peak with an area of almost one hectare, besides is located at a height of 2600 meters above sea level.
In the past times nomads, who had spent their summer days at the north foothill of Alvand, encamped in Mishan square which has following water, meadow and beautiful natural landscapes.
In addition to high and slope peaks, there are small plains in this mountainous region.