Lac de Nino is a lake in Haute-Corse, France. At an elevation of 1743 m, its surface area is 0.065 km².
The lake is on the Tavignano river near to its source below the 1,883 metres (6,178 ft) Bocca a Reta.
It is on the boundary between the communes of Casamaccioli and Corte.
The river flows through marshy land above and below the lake.[1]