Current Local Time in Ontario
Ontario, United States (PST)
Friday, January 23, 2026
Ontario follows Pacific Time (PT). The city observes Daylight Saving Time, switching between PST (UTC−8) and PDT (UTC−7).
🔄Two-City Time Converter
⏰Time Zone Facts
America/Los_AngelesData: IANA Time Zone Database
🏢Business Hours in Ontario
☀️Climate
Hot semi-arid.
🏛️Top Attractions
📍About Ontario Time Zone
Ontario is located in the America/Los Angeles time zone (UTC-8). As a significant city in United States, Ontario serves as an important hub for business, tourism, and international communication. The local time in Ontario is 3 hours behind New York.
When planning calls or meetings with Ontario, consider that standard business hours are typically 9:00 AM - 6:00 PM local time. Ontario observes Daylight Saving Time, which means the time difference with other locations may vary by one hour depending on the season.
Ontario has a population of approximately 175K. The local currency is the US Dollar ($). To call Ontario from abroad, use the country code +1 909. The primary language spoken is English, Spanish.
For travelers and remote workers coordinating across time zones, Ontario time is 3 hours behind New York, and 8 hours behind London. This makes Ontario ideal for coordinating with North and South American partners. Use our Meeting Planner to find the best overlap times.
Quick Facts: Ontario Time
- • Time Zone: America/Los_Angeles (UTC-8)
- • Daylight Saving: Observed
- • Country: United States (US)
- • Coordinates: 34.06°, -117.65°
- • Calling Code: +1 909