Time Zones Currently Being Used in Ontario
| Offset | Time Zone Abbreviation & Name | Example City | Current Time | |
|---|---|---|---|---|
| UTC -5 | CDT | Central Daylight Time | Kenora | Sat, 10:16:50 am |
| EST | Eastern Standard Time | Atikokan | Sat, 10:16:50 am | |
| UTC -4 | EDT | Eastern Daylight Time | Toronto | Sat, 11:16:50 am |
Generalized Time Zones in Ontario
| Time Zone Abbreviation & Name | Offset | Current Time | |
|---|---|---|---|
| CT | Central Time | UTC -6:00 / -5:00 | Sat, 10:16:50 am |
| ET | Eastern Time | UTC -5:00 / -4:00 | Sat, 11:16:50 am |
Note: Local time in these time zones changes when Daylight Saving Time begins and ends.
Time Zone Not Currently Being Observed in Ontario
| Offset | Time Zone Abbreviation & Name | Commences | |
|---|---|---|---|
| UTC -6 | CST | Central Standard Time | Nov 1, 2026 |
The above time zone is used during other parts of the year. It will become active again after the next clock change as Daylight Saving Time begins or ends.

Ontario
11:1650am
Saturday, March 21, 2026Time Zone News
- 3/6/2026 – British Columbia Adopts Permanent DST
- 3/5/2026 – Daylight Saving Time 2026 Starts in Canada
- 1/9/2026 – DST 2026: Your Guide to the Clock Change
- 10/8/2025 – Canada Ends Daylight Saving 2025
- 9/11/2025 – DST 2025: Your Guide to the Clock Change
More Information
- Time Zone Converter
- Meeting Planner
- Event Time Announcer/Fixed Time
- Time Zone Abbreviations
- Time Zone News
- Daylight Saving Time
Time Zone Map

