Two dock landing ships of the United States Navy have been named USS Tortuga, after the Dry Tortugas, islands off Florida.
- The first USS Tortuga (LSD-26) was commissioned in 1945, in action during the Korean War and the Vietnam War, and decommissioned in 1970.
- The second USS Tortuga (LSD-46) was commissioned in 1990 and is on active service as of 2016.
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.