title: HMCS Preserver
text: # HMCS Preserver
  
  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
  
  * Arabian Sea
  