Sunrise and sunset times in Ottawa
Calculate sunrise and sunset times in Ottawa, day length for any day of the year.
Ottawa — sunrise, sunset, length of day 23/11/2025
- Sunrise
- Sunset
- Day length
- 09:12:59
- Sun at zenith
- Civil dawn
- Civil dusk
- Nautical dawn
- Nautical dusk
- Astronomical dawn
- Astronomical dusk