Letchworth was the name of two steamships of the Watergate Steamship Co Ltd:
- SS Letchworth (1924), bombed and sunk in the Thames Estuary on 1 November 1940[citation needed]
- SS Letchworth (1942), ex Empire Caxton
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.