Time zones in Canada
Canada uses the following time zones, order from east to west. Daylight Savings Time is observed in some parts of Canada, but not everywhere.
- Winter (standard) time zones
- Newfoundland Standard Time (NST)
- Atlantic Standard Time (AST)
- Eastern Standard Time (EST)
- Central Standard Time (CST)*
- Mountain Standard Time (MST)
- Pacific Standard Time (PST)
- Summer (Daylight Savings) time zones
- Newfoundland Daylight Time (NDT)
- Atlantic Daylight Time (ADT)
- Eastern Daylight Time (EDT)
- Central Daylight Time (CDT)*
- Mountain Daylight Time (MDT)
- Pacific Daylight Time (PDT)
* Some locations in this time zone do not observe Daylight Savings Time. For further details, please click the link for your specific time zone or location.
Provinces in Canada
For more detailed information about specific locations in Canada, choose a province from the list below.