Cernavodă, Constanța County, Northern Dobruja Region, Romania

🇷🇴 Cernavodă is a town in Constanța County, Northern Dobruja, Romania. The town's name is derived from the Bulgarian černa voda (черна вода in Cyrillic), meaning 'black water'. This name is regarded by some scholars as a calque of the earlier Thracian name Axíopa.

Economy The town is a Danube fluvial port. It houses the Cernavodă Nuclear Power Plant, consisting of two CANDU reactors providing about 18% of Romania's electrical energy output. The second reactor was built through a joint venture between Canada's Atomic Energy of Canada Limited and Italy's ANSALDO and became fully functional in November 2007.

The Danube–Black Sea Canal, opened in 1984, runs from Cernavodă to Agigea and Năvodari.

The outskirts of Cernavodă host numerous vineyards, producers of Chardonnay wine. The largest winery in the area is Murfatlar.

History Cernavodă was founded (under the name Axiopolis) by the ancient Greeks in the 4th century BC as a trading post for contacts with local Dacians.

The railroad from Constanța to Cernavodă was opened in 1860 by the Ottoman administration.

Cernavodă was one of the capitals of the short-lived Silistra Nouă County (1878–1879).

The town gives its name to the late copper age Cernavodă archaeological culture, ca. 4000–3200 BC.

Demographics At the 2021 census, Cernavodă had a population of 15,088. At the 2011 census, the town had 16,129 inhabitants; of those, 14,969 were Romanians (92.81%), 463 Turks (2.87%), 374 Roma (2.32%), 106 Lipovans (0.66%), 40 Tatars (0.25%), 15 Hungarians (0.09%), and 162 others.