Check the current local time in Ontario, Oregon, United States of America, including timezone, daylight saving time information and time difference details.
America/Boise
Online clock — Ontario
Use the time converter to plan calls, meetings, and working hours between your location and Ontario, United States of America. Time calculations use the America/Boise time zone and automatically adjust for daylight saving time when applicable.
Day length: 11 h 18 m 40 s
Phase: New moon
Daylight Saving Time
DST starts
Date and time
Clock change
09:00 10:00 (+1 hour forward)
DST ends
Date and time
Clock change
08:00 07:00 (−1 hour back)
44.0266, -116.9629
Ontario is one of the cities in United States of America, located in North America. The population of Ontario is 10,999 people.
| City ▲ | Time |
|---|---|
| Austin America/Chicago (—) | — |
| Brooklyn America/New_York (—) | — |
| Charlotte America/New_York (—) | — |
| Chicago America/Chicago (—) | — |
| Columbus America/New_York (—) | — |
| Dallas America/Chicago (—) | — |
| Fort Worth America/Chicago (—) | — |
| Houston America/Chicago (—) | — |
| Indianapolis America/Indiana/Indianapolis (—) | — |
| Jacksonville America/New_York (—) | — |
| Los Angeles America/Los_Angeles (—) | — |
| Manhattan America/New_York (—) | — |
| New York America/New_York (—) | — |
| Philadelphia America/New_York (—) | — |
| Phoenix America/Phoenix (—) | — |
| Queens America/New_York (—) | — |
| San Antonio America/Chicago (—) | — |
| San Diego America/Los_Angeles (—) | — |
| San Jose America/Los_Angeles (—) | — |
| The Bronx America/New_York (—) | — |
| City ▲ | Time |
|---|---|
| Atlanta America/New_York (—) | — |
| Boston America/New_York (—) | — |
| Detroit America/Detroit (—) | — |
| Fresno America/Los_Angeles (—) | — |
| Houston America/Chicago (—) | — |
| Jacksonville America/New_York (—) | — |
| Louisville America/Kentucky/Louisville (—) | — |
| Manhattan America/New_York (—) | — |
| Mesa America/Phoenix (—) | — |
| Nashville America/Chicago (—) | — |
| New York America/New_York (—) | — |
| Oakland America/Los_Angeles (—) | — |
| Philadelphia America/New_York (—) | — |
| Raleigh America/New_York (—) | — |
| Sacramento America/Los_Angeles (—) | — |
| San Francisco America/Los_Angeles (—) | — |
| San Jose America/Los_Angeles (—) | — |
| The Bronx America/New_York (—) | — |
| Tucson America/Phoenix (—) | — |
| Virginia Beach America/New_York (—) | — |
The current local time in Ontario is —.
Ontario uses the timezone America/Boise.
Daylight saving time in Ontario starts on March 8, 2026.
Daylight saving time in Ontario ends on November 1, 2026.
Ontario is also known as: Ontario, Ontário, Онтарио, Онтаріо, أونتاريو, انتاریو، اورگن, اونتاریو، اورقن, اونٹاریو، اوریگون, オンタリオ, 安大略.
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