US FWS Pribilof was an American refrigerated cargo ship in commission in the fleet of the United States Fish and Wildlife Service (USFWS) from 1964 to 1970 and, as NOAAS Pribilof, in the fleet of the U.S. National Oceanic and Atmospheric Administration′s National Marine Fisheries Service (NMFS) from 1970 to 1975. She ran a cargo service between Seattle, Washington, and the Pribilof Islands – the last of the United States Government "Pribilof tenders" to carry out this function – and also made USFWS and NMFS research cruises in the Pribilofs.