What timezone is Moncton in?

Moncton uses the IANA timezone America/Halifax. The UTC offset is UTC-4 in winter (standard time) and UTC-3 during daylight saving time (summer).

Does Moncton observe daylight saving time?

Yes. Moncton observes daylight saving time, shifting from UTC-4 (standard time) to UTC-3 in summer.

What is the current UTC offset for Moncton?

Moncton is currently at UTC-3. It is currently observing daylight saving time.

What is the time difference between Moncton and New York?

Moncton is currently 1 hour ahead of New York.

What is the time difference between Moncton and London?

Moncton is currently 4 hours behind London.

Moncton, Canada · UTC-3

04:49:45

Thursday, April 2, 2026

W14 ↑ 06:58 ↓ 19:49 DST

Your time --:--

Moncton --:--

Convert time from Moncton

in Moncton is Convert

MEETING PLANNER hover a column · click to lock

Moncton is New Brunswick’s largest city and a bilingual hub where French Acadian culture meets English-speaking Canada. It runs on Atlantic Time, UTC-4 in winter and UTC-3 during summer daylight saving, the same as Halifax in Nova Scotia and the Maritime provinces.

The city sits at the head of Petitcodiac River tidal bore, a natural phenomenon where incoming Bay of Fundy tides create a visible wave that travels upstream twice daily. The Bay of Fundy has the world’s highest tidal range, up to 16 meters, and Moncton’s identity is shaped partly by these extreme tidal rhythms, which operate on a lunar calendar rather than a civil one.

Bay of Fundy tides and Atlantic Time

Atlantic Time puts Moncton one hour ahead of Eastern Time, which can create a mental gap for travelers from central Canada or the US. The one-hour advance means Moncton business days overlap well with early morning in London: a 9am Moncton meeting is already 1pm in the UK.

Halifax shares this timezone. 9am in Moncton is 1pm in London during European winter.

Sources

Same time as Moncton

Dartmouth Halifax Hamilton Sydney Thule

Compare Moncton with

New York City London Tokyo Sydney Adak Alajuela

Questions about time in Moncton

What timezone is Moncton in?: Moncton uses the IANA timezone America/Halifax. The UTC offset is UTC-4 in winter (standard time) and UTC-3 during daylight saving time (summer).
Does Moncton observe daylight saving time?: Yes. Moncton observes daylight saving time, shifting from UTC-4 (standard time) to UTC-3 in summer.
What is the current UTC offset for Moncton?: Moncton is currently at UTC-3. It is currently observing daylight saving time.
What is the time difference between Moncton and New York?: Moncton is currently 1 hour ahead of New York.
What is the time difference between Moncton and London?: Moncton is currently 4 hours behind London.
What is the time difference between Moncton and Los Angeles?: Moncton is currently 4 hours ahead of Los Angeles.
What is the time difference between Moncton and Tokyo?: Moncton is currently 12 hours behind Tokyo. Tokyo does not observe daylight saving time, so this gap changes by 1 hour when Moncton transitions to/from DST.
What is the IANA timezone name for Moncton?: The IANA timezone database identifier for Moncton is America/Halifax. Use this string in programming languages and APIs: JavaScript (`new Intl.DateTimeFormat('en-US', { timeZone: 'America/Halifax' })`), Python (`pytz.timezone('America/Halifax')`), or any IANA-compatible library.

Moncton, Canada · UTC-3 ☆