Deylaman is a region in the heights of Gilan province, 45 km south of Siahkal. Deylaman climate is mild and mountainous and this region has a lush and beautiful nature.
The village of Spili is located near Deylaman, or in other words, it is one of the neighborhoods of Deylaman. Deylaman is considered as a summer area for the people of Lahijan and Siahkal. The people of Deylaman speak Gilaki. The tourist season for this region is spring and summer.
Deylaman is not far from Dorfak Mountain and from here can reach the villages located at the foot of this beautiful mountain.