Three ships of the Royal Navy have been named HMS Dorsetshire, after the traditional county of Dorsetshire:
- HMS Dorsetshire (1694) was an 80-gun third rate launched in 1694, rebuilt in 1712, and sold in 1749.
- HMS Dorsetshire (1757) was a 70-gun third rate launched in 1757 and broken up in 1775.
- HMS Dorsetshire (40) was a County-class heavy cruiser launched in 1929 and sunk in 1942.
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.