Namal Lake is in one corner of the Namal valley in Mianwali, Punjab, Pakistan. This lake was created when Namal Dam was constructed in 1913. Namal Dam is 32 km from Mianwali city. The lake has a surface area of 5.5 km². There are mountains on its western and southern sides. On the other two sides are agricultural areas.
Namal Lake is an ideal abode for the migratory birds in winter season when thousands of water fowls, including Russian ducks and Siberian cranes, land in the lake water.