Kulunda, Lake in Altai Krai, Russia

Lake Kulunda is the largest lake in Altai Krai, an endorheic body on the Kulunda Plain with an area of 728 square kilometers and a diameter of about 35 kilometers. It is shallow, averaging 2.5 to 3 meters, and its slightly saline water receives the Kulunda and Suetka rivers. The eastern shore is indented with islands and bays, while the western side is flatter with sandy shoals.

Lake Kulunda is a residual water body formed when a larger ancient lake basin shrank. It now drains an area of 24,100 square kilometers and receives the Kulunda and Suetka rivers. It is connected by a channel to Lake Kuchuk and holds mirabilite deposits.

Local communities around the lake have maintained fishing traditions that continue to shape daily life in the region. These practices remain closely tied to the seasonal rhythms of the water.

The town of Blagoveshchenka is the main access point, where you can get local information before your visit. Be aware that conditions change with seasons, so proper footwear and sun protection are important.

The water holds a high salt concentration of around 111.5 grams per liter, leaving white mineral deposits on the surface. These extreme conditions allow only specialized organisms like brine shrimp to survive.