One of the most important attractions of this tourist area is its water springs, which, after merging, create a large river, which has become a factor for the creation of large gardens downstream of this promenade.
Sarab Garm Spring has two separate parts. The larger part of the area for drinking water supply is enclosed and protected and it is not even possible to visit it.
Semirom waterfall is located in the middle of a relatively long valley. Its approximate height is 35 meters and it comes out of the gap in a concentrated way and spreads along its path.