This canyon is one of the unique natural phenomena of Rafsanjan town and is an unknown tourism attractions of Kerman Province located in 20km of Rafsanjan and in the tourism path of two eco-tourism attractions of the province (Meymand Village and Shahdad Colettes). Presence of piers with 100 m in height is accounted as its unique properties. Tipped and sharpened cones, piers and erosive small piers, arches and walls and ribbon walls with the heights of them attains to 100m in some points are considered as specific parts of this region.
Winter and fall, when weather is being cooled, is certainly the best time of your travel to desert areas. Visitors, particularly foreigners must find appropriate season to see Rageh and Meymand canyon, because they could use a part of Rageh canyon path flooded by water.
Need more information about Iran and its beautiful a Canyons, please read this article.