Rendan waterfall(Ken, Tehran, Tehran province)
When you are in Tehran and you don't want to stay at home on a holiday and you have a craving for mountains, stones, trees and water, there are good suggestions.. One is to take the car and go to the northwest of Tehran, where it ends at Imamzadeh Dawood road. Continue on the road and pass the Sangan exit and on the road to Imamzadeh, where the road is still rising, at the end of a bend on the left side of the exit....