Time in Halifax, Canada
Halifax, Canada is on Atlantic Time (ADT): UTC−3 on Oct 23, 2026. It uses UTC−4 in winter and UTC−3 in summer; the next change is Nov 1, 2026.
Daylight saving time in Halifax
- Nov 1, 2026: clocks go back 1 hour at 2:00 AM (UTC−3 → UTC−4)
- Mar 14, 2027: clocks go forward 1 hour at 2:00 AM (UTC−4 → UTC−3)
Halifax business hours around the world
9 AM to 5 PM in Halifax is 12:00 PM–8:00 PM UTC on Oct 23, 2026.
| City | Difference | 9:00 AM in Halifax is |
|---|---|---|
| New York | 1 hour behind | 8:00 AM |
| Los Angeles | 4 hours behind | 5:00 AM |
| London | 4 hours ahead | 1:00 PM |
| Paris | 5 hours ahead | 2:00 PM |
| Mumbai | 8 hours 30 minutes ahead | 5:30 PM |
| Singapore | 11 hours ahead | 8:00 PM |
| Tokyo | 12 hours ahead | 9:00 PM |
| Sydney | 14 hours ahead | 11:00 PM |
Convert AST (Halifax) to other zones
Questions
What time zone is Halifax in?
Halifax uses the IANA time zone America/Halifax, known as Atlantic Time (AST/ADT). It is UTC−4 in winter and UTC−3 in summer.
Does Halifax observe daylight saving time?
Yes. Nov 1, 2026: clocks go back 1 hour at 2:00 AM (UTC−3 → UTC−4). Mar 14, 2027: clocks go forward 1 hour at 2:00 AM (UTC−4 → UTC−3).
What is the time difference between Halifax and New York?
On Oct 23, 2026, New York is 1 hour behind Halifax. 9:00 AM in Halifax is 8:00 AM in New York.
What are business hours in Halifax in UTC?
On Oct 23, 2026, 9 AM to 5 PM in Halifax is 12:00 PM–8:00 PM UTC.
Scheduling across time zones? Share one Caly booking link and every guest sees your free times in their own zone. Try Caly free
Convert between any two time zones · Meeting planner
Computed from the IANA time zone database on Oct 23, 2026. Live clocks and the converter use your browser's copy of the same data.