The Najran Valley Dam is considered one of the most important tourist attractions in Najran - one of the largest dams in the Kingdom - and it absorbs approximately 100 million cubic meters of rain water. The dam is cylindrical and arched, its height is 73 m, the length of its summit is 274 m, and a bridge whose width is 4.5 meters passes over it. You can visit the dam and enjoy a wonderful tour among the scenic landscape, where you can see the lake and take a boat tour in it, in addition to watching the towering green mountains.