{{Use dmy dates|date=April 2022}} There have been six ships of the Royal Navy named '''HMS ''Lancaster''''':
* {{HMS|Lancaster|1694}} was an 80-gun first rate built in 1694, then rebuilt and relaunched in 1722, and rebuilt for a third time to a 66-gun third rate in 1749. * {{HMS|Lancaster|1797}} was an East Indiaman, fitted out as a third rate 64-gun ship in 1797. * {{HMS|Lancaster|1823}} was a frigate of 1823, scrapped in 1864. * {{HMS|Lancaster|1902}} was a {{sclass|Monmouth|cruiser}} of 1902 which paid off in 1919. * {{HMS|Lancaster|G05}}, formerly {{USS|Philip|DD-76|6}}, was a {{sclass|Wickes|destroyer}} transferred as part of the 1940 Destroyers for Bases Agreement. * {{HMS|Lancaster|F229}}, a Type 23 frigate commissioned in 1992 and withdrawn from service in 2025.
== Battle honours == Ships that have borne the name ''Lancaster'' for the Royal Navy have earned the following battle honours;
* Louisburg 1758 * Camperdown 1797 * Atlantic 1941 * Arctic 1942 * North Sea 1943–45
{{Ship index}} {{Italic title prefixed|3}}
{{DEFAULTSORT:Lancaster, Hms}} Category:Royal Navy ship names