| Current: | ADT — Atlantic Daylight Time |
|---|---|
| Next Change: | AST — Atlantic Standard Time |
| Current Offset: | UTC/GMT -3 hours |
| Difference: | 1 hour ahead of Columbus |
2026 Time Zones - Halifax
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
The graph above illustrates clock changes in Halifax during 2026.
Time Changes in Halifax Over the Years
Daylight Saving Time (DST) changes do not necessarily occur on the same date every year.
| Year | Date & Time | Abbreviation | Time Change | Offset After |
|---|---|---|---|---|
| 2025 | Sun, Mar 9 at 2:00 am | AST → ADT | +1 hour (DST start) | UTC-3h |
| Sun, Nov 2 at 2:00 am | ADT → AST | -1 hour (DST end) | UTC-4h | |
| 2026 | Sun, Mar 8 at 2:00 am | AST → ADT | +1 hour (DST start) | UTC-3h |
| Sun, Nov 1 at 2:00 am | ADT → AST | -1 hour (DST end) | UTC-4h | |
| 2027 | Sun, Mar 14 at 2:00 am | AST → ADT | +1 hour (DST start) | UTC-3h |
| Sun, Nov 7 at 2:00 am | ADT → AST | -1 hour (DST end) | UTC-4h | |
| 2028 | Sun, Mar 12 at 2:00 am | AST → ADT | +1 hour (DST start) | UTC-3h |
| Sun, Nov 5 at 2:00 am | ADT → AST | -1 hour (DST end) | UTC-4h | |
| 2029 | Sun, Mar 11 at 2:00 am | AST → ADT | +1 hour (DST start) | UTC-3h |
| Sun, Nov 4 at 2:00 am | ADT → AST | -1 hour (DST end) | UTC-4h | |
| * All times are local Halifax time. Next time change is highlighted. | ||||
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Halifax
Canada
10:3429am
Saturday, March 21, 2026