The Guulin Hydro Power Station () is a hydroelectric power station in Delger, Govi-Altai Province, Mongolia. It is the first hydroelectric power station in Mongolia.
The power station was established in 1997 as the first hydroelectric power station in Mongolia. It was constructed with the joint venture with China.
The power station has an installed capacity of 400 kW. It was built along the Zavkhan River.