HMCS Preserver is the name of three ships of the Royal Canadian Navy:
- HMCS Preserver (1941), leadship of the Fairmile-support depot ships
- HMCS Preserver (AOR 510), a Protecteur-class replenishment oiler
- HMCS Preserver, formerly named HMCS Châteauguay, a planned Protecteur-class auxiliary vessel
Battle Honours
edit- Arabian Sea
See also
edit- Preserver-class Fairmile depot ship