Keenjhar Lake is located in Thatta District, Sindh, Pakistan. It is commonly called Kalri Lake and it is located at a distance of 120 km from Karachi. It is the second-largest freshwater lake after Manchar Lake in Pakistan.
This lake is an important source of water supply in the Thatta and Karachi districts. The lake is home to numerous birds and has been declared a bird sanctuary. Migratory birds from Siberia also come to spend the winter here.