USS Penobscot is a name used more than once by the U.S. Navy:
- USS Penobscot (1861), a gunboat launched 19 November 1861.
- USS Penobscot (SP-982), a tug placed in service 29 August 1917.
- USS Penobscot (ATA-188), a tug launched 11 September 1944.
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.