Lake Golovița

Lake Golovița is part of a complex of lagoons on Romania's Black Sea coast. It is connected to the larger Lake Razelm on the north by a channel 3.1 km wide, to Lake Zmeica on the south by three narrow channels, and separated from the Black Sea's salt water by a narrow spit of sand no more than 46 m wide at some points along its eastern margin. This closure was completed artificially in the 1970s, and has caused the lagoon to lose all salinity, increase renewal times to over a year, and develop eutrophication. It is part of the Danube Delta Biosphere Reserve.

Because of their wide connection, Golovița is often subsumed under Lake Razelm in official documents. The Lake Razelm/Golovița complex is the largest lake in Romania.