Zyuratkul, Mountain lake and national park in Chelyabinsk Oblast, Russia

Zyuratkul is a mountain reservoir in the Southern Urals, located in Chelyabinsk Oblast, Russia, at an elevation of around 724 meters. It sits within a protected natural area and is ringed by forested ridges on all sides.

A dam built after World War II significantly enlarged what had been a smaller, marshy body of water. The lake as it exists today is largely the result of that postwar construction.

The name Zyuratkul comes from Bashkir and means heart lake, a reference to the shape of the water body as seen from the surrounding ridges. Walkers along the shore can look up at the forested slopes that give the place its poetic identity.

The lake freezes over roughly from October through May, which limits access to the water for much of the year. Visitors who want to see open water and walk the shoreline comfortably should plan for the summer months.

The Bolshoy Kyl river flows into the lake while the water leaves on the other side as the Bolshaya Satka river. This means the lake acts as a natural link between two separate river systems in the region.