HMCS Fredericton may refer to:
- HMCS Fredericton (K245), was a Flower-class corvette that served during the Battle of the Atlantic
- HMCS Fredericton (FFH 337), a Halifax-class frigate commissioned in 1994
| 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. |