HMCS Fredericton

{{Use Canadian English|date=January 2023}}

{{Italic title prefixed|4}}

HMCS Fredericton may refer to:

• {{HMCS|Fredericton|K245}}, was a {{sclass2|Flower|corvette|1}} that served during the Battle of the Atlantic
• {{HMCS|Fredericton|FFH 337}}, a {{sclass|Halifax|frigate}} commissioned in 1994