Time in Istanbul today
Istanbul uses Türkiye Time, UTC+03:00, throughout the year. It does not move its clocks seasonally under current rules.
Türkiye uses the Europe/Istanbul time-zone identifier for Istanbul.
Next clock change in Istanbul
No clock change was detected in the next 18 months.
Current rules show a fixed offset.
Business hours and local week
Typical office hours are Monday to Friday, 9:00 AM to 6:00 PM. Istanbul’s position creates broad daytime overlap with Europe, the Gulf and East Africa.
Best time to call Istanbul
Istanbul afternoons suit Europe and mornings in eastern North America; mornings are best for India and Asia.
Compare Istanbul with up to three participant locations.
Common questions
What time zone is Istanbul in?
Istanbul uses Türkiye Standard Time. The IANA identifier used for this clock is Europe/Istanbul.
What is the UTC offset for Istanbul?
The current reference offset on this page is UTC+03:00. It updates automatically when regional clock rules change.
Does Istanbul observe daylight saving time?
No seasonal offset change was detected for Europe/Istanbul under current rules.
What is the best time to call Istanbul?
Istanbul afternoons suit Europe and mornings in eastern North America; mornings are best for India and Asia.
How accurate is this Istanbul clock?
The live clock uses your device time and the browser's implementation of the Europe/Istanbul IANA time-zone rules. It updates every second.