Oakville uses America/Toronto — UTC-05:00 (EST) in standard time and UTC-04:00 (EDT) during daylight saving time. It is located in Ontario, Canada. The live clock shows the current local time and updates every second.
Everything you need to know about Oakville's time zone, UTC offset, and Daylight Saving Time schedule.
Oakville uses UTC-05:00 in standard time. This is the offset used outside the daylight saving period.
UTC-04:00 (EDT) during daylight saving time. Clocks move forward one hour in spring and back one hour in autumn.
The official IANA time zone name for Oakville is America/Toronto. This identifier is used in programming, operating systems and calendar applications worldwide.
Spring forward: 08 March 2026 at 02:00 → 03:00
Fall back: 01 November 2026 at 02:00 → 01:00
Spring forward: 14 March 2027 at 02:00 → 03:00
Fall back: 07 November 2027 at 02:00 → 01:00
Spring forward: 12 March 2028 at 02:00 → 03:00
Fall back: 05 November 2028 at 02:00 → 01:00
Spring forward: 11 March 2029 at 02:00 → 03:00
Fall back: 04 November 2029 at 02:00 → 01:00
Toronto, Montreal, Ottawa, Mississauga, Brampton
Currency: Canadian Dollar (CAD). Calling code: +1. Languages: English, French.
Oakville is a town and the seat of Halton Region in Ontario, Canada. It borders Burlington to the southwest, Milton to the northwest and Mississauga to the northeast. In the 2021 Canadian census the town had a population of 213,759, with an estimated 233,700 people as of 2024, making it Ontario's largest town.
Oakville is part of the Greater Toronto Area, the largest urban area in Canada.
Source: Wikipedia contributors — Oakville, Ontario. Adapted text is available under CC BY-SA 4.0; see licence details. Reviewed by the TimeZoria AI Editorial Team.
213,759 residents (GeoNames city population; metro areas may be larger).
Ontario, Canada.
America/Toronto · UTC-05:00 (EST).
Observes DST.
Canadian Dollar (CAD) · +1.
Mississauga, Burlington, Hamilton
Toronto Pearson International Airport (YYZ) about 25.5 km from the city coordinates. Source: OurAirports (public domain).
2024 averages: daily highs 14.8°C and lows 6.6°C. Warmest month: July (average high 27.2°C); coolest month: January (average low -4.6°C). Source: Open-Meteo (CC BY 4.0).
Region: Ontario · IANA zone: America/Toronto · Open data sources and licence details: TimeZoria AI licenses.
Current time in major cities compared to Oakville. Times update live every second.
Note on DST transitions: The offsets shown above reflect the current live offset, which changes twice a year due to Daylight Saving Time. Different regions change their clocks on different dates, which means the difference between Oakville and another city can vary by 1 hour for a short period in spring and autumn. Always verify the exact time difference around DST transition dates for critical scheduling.
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Oakville's time zone affects business hours, travel plans and international calls. The America/Toronto zone is used for local scheduling, transport and everyday life in Ontario.
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Common questions about Oakville's time zone, UTC offset, and DST.