At least three United States Navy ships have been named USS Raritan, after the Raritan River in New Jersey.
- USS Raritan (1843) was a sailing frigate launched in 1843
- USCGC Raritan (WYT-93) was a harbor tug, commissioned into the United States Coast Guard in 1939, transferred to the Navy in 1941, transferred back to the Coast Guard in 1946, and decommissioned in 1988
- USS Raritan (LSM-540) was a landing ship commissioned in 1945 and decommissioned in 1959
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.