Two ships and one shore establishment of the Royal Navy have been named HMS Tern:
- HMS Tern was a paddle minesweeper cancelled in 1918
- HMS Tern (1927) was a gunboat launched in 1927 and scuttled in 1941.
- HMS Tern was a Royal Navy Air Station in operation between 1941 and 1946.
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.