Time in Santo Domingo, Dominican Republic
Santo Domingo is on Atlantic Standard Time (AST, UTC−4).
- Time zone
- Atlantic Standard Time
- UTC offset now
- UTC−4
- Daylight saving
- Not observed
- Country
- Dominican Republic
- Sunrise today
- 6:32 am
- Sunset today
- 6:20 pm
- Day length
- 11 hours 49 minutes
- IANA time zone
- America/Santo_Domingo
Santo Domingo doesn't change its clocks for daylight saving time.
Compare Santo Domingo with your time
Your own time zone comes first, then Santo Domingo. Add teammates or more cities, then click an hour to plan a meeting.
Time difference from Santo Domingo
Upcoming public holidays in Dominican Republic
Questions
What time zone is Santo Domingo in?
Santo Domingo is on Atlantic Standard Time (AST, UTC−4). Its IANA time zone is America/Santo_Domingo.
Does Santo Domingo have daylight saving time?
Santo Domingo doesn't change its clocks for daylight saving time.
What is the time difference between Santo Domingo and London?
London is 5 hours ahead of Santo Domingo.
Updated Saturday 10 October 2026