USS Mackerel

USS Mackerel may refer to:

USS Mackerel (SS-204), was a Template:Sclass- launched 28 September 1940 and served as a training submarine during World War II
USS Mackerel (SST-1), was a Template:Sclass- launched 17 July 1953, and served as a training and testing submarine until 1978

This article includes a list of ships with the same or similar names. If an internal link for a specific ship led you here, you may wish to change the link to point directly to the intended ship article, if one exists.