Cheshme Gilas (Gilas spring) is the countryside of Chenaran Township. its cool and pure air in summers, attracts many enthusiastic travelers of the nature.
Gilas Spring is a karst spring, thus the degree of its hardness is greater than other springs in the surrounding areas of Mashhad.
This spring has formed some ponds and small lakes around itself; its body has been strengthened by the creation of walls in different periods. Due to its special geographical conditions, it always has water. It is 4 to 5 meters deep and its height is 1010 meters above the sea level.