Two ships of the United States Navy have been named ''Barataria'', after
Barataria (or "Barrataria") Bay in Louisiana.
* , a steamer in service in 1863
* , a seaplane tender in commission from 1944 to 1946
Other United States Government ships that have been named ''Barataria'' include:
* , a survey ship that served in the United States Coast Survey from 1867 to 1878 and in the United States Coast and Geodetic Survey from 1878 to 1885
* USCGC ''Barataria'' (WAVP-381, later WHEC-381), formerly , a Coast Guard cutter in commission in the United States Coast Guard from 1949 to 1969
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United States Navy ship names