Canada (CA)

Country name: Canada

ISO 3166-1 alpha-2 code: CA

Number of time zones: 26

Total recorded transitions: 2878 changes across all zones

Current daylight saving status: observes dst

First DST adoption: Year 1916

Abolition year(s): 1942

Re-adoption year(s): 1944

Time Zones in Canada (26)

America/Atikokan

Explore full transition records and maintainer commentary for America/Atikokan.

America/Blanc-Sablon

Explore full transition records and maintainer commentary for America/Blanc-Sablon.

America/Cambridge_Bay

Explore full transition records and maintainer commentary for America/Cambridge_Bay.

America/Creston

Explore full transition records and maintainer commentary for America/Creston.

America/Dawson

Explore full transition records and maintainer commentary for America/Dawson.

America/Dawson_Creek

Explore full transition records and maintainer commentary for America/Dawson_Creek.

America/Edmonton

Explore full transition records and maintainer commentary for America/Edmonton.

America/Fort_Nelson

Explore full transition records and maintainer commentary for America/Fort_Nelson.

America/Glace_Bay

Explore full transition records and maintainer commentary for America/Glace_Bay.

America/Goose_Bay

Explore full transition records and maintainer commentary for America/Goose_Bay.

America/Halifax

Explore full transition records and maintainer commentary for America/Halifax.

America/Inuvik

Explore full transition records and maintainer commentary for America/Inuvik.

America/Iqaluit

Explore full transition records and maintainer commentary for America/Iqaluit.

America/Moncton

Explore full transition records and maintainer commentary for America/Moncton.

America/Panama

Explore full transition records and maintainer commentary for America/Panama.

America/Phoenix

Explore full transition records and maintainer commentary for America/Phoenix.

America/Puerto_Rico

Explore full transition records and maintainer commentary for America/Puerto_Rico.

America/Rankin_Inlet

Explore full transition records and maintainer commentary for America/Rankin_Inlet.

America/Regina

Explore full transition records and maintainer commentary for America/Regina.

America/Resolute

Explore full transition records and maintainer commentary for America/Resolute.

America/St_Johns

Explore full transition records and maintainer commentary for America/St_Johns.

America/Swift_Current

Explore full transition records and maintainer commentary for America/Swift_Current.

America/Toronto

Explore full transition records and maintainer commentary for America/Toronto.

America/Vancouver

Explore full transition records and maintainer commentary for America/Vancouver.

America/Whitehorse

Explore full transition records and maintainer commentary for America/Whitehorse.

America/Winnipeg

Explore full transition records and maintainer commentary for America/Winnipeg.

Daylight Saving Observance Timeline

Years when daylight saving time was observed in Canada:

Country boundaries and ISO codes derived from iso3166.tab and zone1970.tab.