Current local time in Ottawa, Canada
Live clock, UTC offset, time zone, daylight saving status and location data for Ottawa.
Daylight saving time. Clocks are moved forward by one hour.
City
Ottawa
Region / Country
Ontario
,
Canada
Time zone
America/Montreal, UTC -4 h.
Population
1 145 000 people
Latitude
45.4167
Longitude
-75.7
Calculate time difference from Ottawa
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Time difference from Ottawa to major cities
Ottawa on Canada map
Locations in the same time zone America/Montreal
Largest populated areas in Canada
Countries closest to Canada
*Calculation of distances from capital to capital
Best Time to Call Ottawa: Local Time and UTC
This page is useful when you need to call, message or schedule a meeting with someone in Ottawa, Ontario, Canada. It combines the live local clock, business-hour hint, UTC offset and time difference information in one place.
Current time zone: America/Montreal
Current UTC offset: UTC -4
Typical call window: 09:00–18:00 local time
Is it a good time to call in Ottawa?
The live clock above helps you quickly understand whether it is a convenient moment to contact someone in Ottawa. It is currently morning there, and the call-time widget uses the common 09:00–18:00 business window as a simple practical guide.
Business hours and local schedule
For work calls, interviews, support requests or online meetings, local time matters more than the sender’s time zone. Ottawa uses America/Montreal with the current offset UTC -4. Daylight saving time is currently active.
International time comparison
Ottawa is 14 hours behind Sydney, Ottawa is 1 hours behind Rio de Janeiro, Ottawa is 12 hours behind Beijing. This makes the page helpful for planning calls across countries without manually converting time zones.
Planning with Ottawa time
Use the current time in Ottawa when planning online meetings, travel routes, remote work sessions, messages or calls across different time zones.
FAQ about time in Ottawa
What time is it in Ottawa right now?
The live clock at the top of this page shows the current local time in Ottawa, Ontario, Canada and updates automatically.
What time zone does Ottawa use?
Ottawa uses the America/Montreal time zone.
What is the UTC offset in Ottawa?
The current UTC offset in Ottawa is UTC -4.
Is it a good time to call Ottawa now?
The call-time block on this page shows whether the current local time is inside the common 09:00–18:00 business window.