Common Hour
🇨🇦   Canada

Time in CalgaryUTC-06

Live clock and time-zone data for Calgary, Canada — Edmonton (America/Edmonton), UTC-06 UTC. Refreshed every 30 s.

Live clock
17:20
Wed 29 Apr 2026 · Day
Timezone
America/Edmonton
Current UTC offset
UTC-06
Abbreviation
MDT
Population
1,306,000
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Cultural and business context

Clocks in Calgary follow Edmonton (America/Edmonton), currently UTC-06 from UTC. A standard business day in Canada starts near 09:00 and ends close to 17:00, with lunch typically served between 12:00 and 13:00. The city shifts its clocks with daylight saving time, so the offset changes twice a year.

Currency
CAD C$
Dial
+1
Work day
09:00–17:00
Lunch
12:00–13:00
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Time difference with reference cities
III
When it's noon in Calgary, other cities are at
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Best hours to meet with São Paulo
Morning meeting (both on-shift)12:00 ↔ 09:00
Afternoon meeting (both on-shift)14:00 ↔ 11:00
End-of-day sync16:00 ↔ 13:00
Compare: Calgary ↔ São Paulo
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Cities with the same UTC offset right now
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± 1h
VII
Frequently asked questions

How many hours is Calgary ahead of São Paulo?

The live difference between Calgary and São Paulo is +3h.

What time is it in Calgary when it's 9 AM in São Paulo?

When it's 09:00 in São Paulo, Common Hour's live converter shows the exact equivalent in Calgary based on today's offset.

What time zone abbreviation does Calgary use?

Calgary uses the abbreviation MDT, which corresponds to the IANA zone America/Edmonton.

Is Calgary in the same time zone as Mexico City?

Calgary shares the IANA zone America/Edmonton. Check the neighbors block below to see which cities in Canada share the same clock.

What are typical business hours in Calgary?

Offices in Canada typically run from 09:00 to 17:00 local time.

Canada America/EdmontonUTC-06← All cities