Time in Ottawa.
Ottawa. Thursday, July 23, 2026
- UTC offset
- UTC−4
- Time zone
- Eastern Daylight Time
- Daylight saving
- In effect
- Sunrise
- 05:37
- Sunset
- 20:42
- Daylight
- 15 h 05 m
- Week
- 30
- Day of year
- 204
Time difference from Ottawa
Los Angeles−3 hoursDenver−2 hoursMexico City−2 hoursChicago−1 hourNew York0Toronto0São Paulo+1 hourUTC+4 hoursLondon+5 hoursLagos+5 hoursParis+6 hoursJohannesburg+6 hoursCairo+7 hoursIstanbul+7 hoursMoscow+7 hoursDubai+8 hoursMumbai+9.5 hoursBangkok+11 hoursSingapore+12 hoursHong Kong+12 hoursTokyo+13 hoursSydney+14 hoursAuckland+16 hours