Top 20Danube Delta
Europe's largest wetland, a biosphere reserve and UNESCO site: channels, lakes, reed beds and over 300 bird species, from pelicans to egrets; visited by boat from Tulcea.
Top 20Europe's largest wetland, a biosphere reserve and UNESCO site: channels, lakes, reed beds and over 300 bird species, from pelicans to egrets; visited by boat from Tulcea.
Top 100The Art Nouveau building on the Constanța seafront, opened in 1910, left to decay after 1990 and reopened in 2025 after restoration, with exhibitions on its history and on the Black Sea.
Top 100The ruins of the oldest city on Romanian soil, a Greek colony founded by Miletus in the 7th century BC on the shore of Lake Sinoe, with the site museum alongside.

The wild beach where the Sfântu Gheorghe branch meets the Black Sea: 30 km of fine sand, 2 km from a Delta village that can only be reached by water.

The last wild beach at the southern edge of the Danube Delta Biosphere Reserve: shell-strewn sand, dunes and a low earth cliff, with no hotels, sunbeds or lifeguards.

Romania's first dolphinarium, opened in 1972 on Mamaia Boulevard, with dolphin shows in a covered arena and, on the same ticket, a small reserve with Dobrujan birds and animals.
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