When Does Time Change 2025 Canada. In most of canada daylight saving time begins at 2:00 a.m. On saturday night, clocks are set back 1 hour (i.e., gaining one hour) to “fall back.” sunrise and sunset will be about 1 hour earlier on.
On the first sunday in november areas on daylight saving time return to standard time at 2:00 a.m. 10, 2025 at 2 a.m.