The lake was constructed between 1981 and 1985 primarily using human labor and manual tools.
The reservoir's main dam is over 1,100 meters long and serves as a major engineering landmark for regional water management.
The water level fluctuates significantly between the dry season and the rainy season, altering the accessibility of the shoreline.
Several small islands within the reservoir, such as 'Con Xanh', are popular destinations for those with access to small boats.
The reservoir helps prevent saltwater intrusion into the Saigon River downstream during the dry season.
Dau Tieng Lake is one of the largest artificial irrigation reservoirs in Vietnam, spanning parts of Binh Duong, Tay Ninh, and Binh Phuoc provinces. The reservoir covers approximately 27,000 hectares and holds over 1.5 billion cubic meters of water. It serves as a critical water source for agriculture and industrial activities in the surrounding regions. The landscape is defined by vast open water surfaces, small grassy islets, and long stretches of natural shoreline. The area has become a destination for recreational camping, picnicking, and photography, particularly along the accessible banks in Phuoc Minh commune. Visitors primarily access the area for its expansive horizon views and relatively untouched natural environment. There are no formal tourist infrastructure facilities, making it a rugged, self-sufficient destination.
The elevated grassy banks near the water's edge during the golden hour just after sunrise.
Bring all necessary camping gear, food, and water as there are no commercial services near the main viewing areas.
Check local weather forecasts carefully, as the open expanse of the lake is highly exposed to wind and sun.
Carry out all waste to help maintain the cleanliness of the shoreline.
Do not attempt to swim in the reservoir, as the bottom topography is uneven and contains submerged vegetation or structures.
