The Lake Urana Nature Reserve is a protectednature reserve situated adjacent to Lake Urana, a salt lake, that is located in the Riverina region of New South Wales in eastern Australia. The 302-hectare (750-acre) reserve is situated near the rural locality of Urana.[2] The 6,100-hectare (15,000-acre) lake is shallow and intermittently filled by flooding that forms in a natural depression. The lake fills every 10 to 20 years and retains water for several years; with no natural outflow, it is drained via evaporation.