Poarta Albă (literally in English: White Gate) is a commune in Constanța County, Northern Dobruja, Romania.

The following villages are included in the Poarta Albă commune: In the early 1950s, a prison camp operated at Poarta Albă, part of a chain of forced labour camps set up along the length of the Canal by the communist authorities.

[3] Among the political prisoners who did time at the Poarta Albă labor camp were Alexandru Claudian, Vladimir Constantinescu, Constantin Ticu Dumitrescu, Gherman Pântea, and Ovidiu Papadima.

At the 2011 census, Poarta Albă had a population of 5,208, of which 4,792 were ethnic Romanians (96.69%), 4 Hungarians (0.08%), 35 Roma (0.71%), 53 Turks (1.07%), 55 Tatars (1.11%), 5 Lipovans (0.10%), 5 others (0.10%), and 7 with undeclared ethnicity (0.14%).

[4] The Poarta Albă train station serves the CFR Line 800, which connects Bucharest to Constanța and Mangalia on the Black Sea coast.