Lake Izvorul Muntelui

Nicknamed the "Sea of the Mountains", Izvorul Muntelui from Neamț county is the largest human-made lake on the inland rivers of Romania and the only inland lake on which "Navy Day" is celebrated. The lake is about 35 km long, at the foot of the Ceahlău Massif, the volume of water supported by the impressive dam built in the 1950s-1960s can reach up to 1250 million cubic meters.