Satpara Lake, also spelled Sadpara () is a natural lake near Skardu in the Gilgit-Baltistan region of Pakistan. The lake supplies water to Skardu Valley through the Satpara Stream. It is fed by the melting glacial ice from the surrounding mountains, while the Satpara Stream is the lake's only outlet, which drains into the Indus River. Satpara Lake is situated at an elevation of above sea level and spans an area of . It provides habitat to the brown and rainbow trout fishes which were introduced in the region.
Traditional accounts attribute the damming of the Satpara Lake to the Balti king Ali Senge Anchan (1595âÂÂ1633), while the stream was taken out of it by his queen Mandok Gyalmo to irrigate her gardens. The completion of Satpara Dam downstream of the lake has enlarged the size of Satpara Lake.
The melting snow from the Deosai Plains is the main source of water for the lake. At a height of , the lake is centered with an area of 4 km with a picturesque island.