Asia · Western Asia · Sovereign state
Current time in Turkey
A single time zone at UTC+03:00.
Thursday, October 15, 2026
About Turkey's time
A single time zone.
Turkey uses a single time zone—UTC+03:00 year-round—called TRT (Turkey Time). It stopped observing daylight saving time in 2016 and keeps the same offset permanently, meaning clocks no longer change with the seasons.
Major cities
Cities of Turkey.
History
How Turkey keeps time.
Turkey has long coordinated its clocks with European time practices. During the Ottoman Empire, the country mostly followed local solar time based on the time in Istanbul, which only began adopting standard time in the early 20th century.
In 1910, the Ottoman government adopted Eastern European Time (UTC+02:00), close to local solar time in Istanbul. The Republic of Turkey, founded in 1923, kept UTC+02:00 as its standard time.
Turkey has changed its UTC offset several times over the 20th and 21st centuries, including stints at UTC+02:00 and UTC+03:00, sometimes with daylight saving adjustments. A major and lasting reform came in 2016, when Turkey effectively abandoned daylight saving time and stayed permanently at UTC+03:00. This gave the country a simpler, more stable time regime, with no more seasonal clock changes.
Did you know?
Things about Turkey's time.
"Turkey Time" (TRT) at UTC+03:00 is the same as Moscow Time all year, one hour ahead of Central European Summer Time and two hours ahead of Central European Time. Because Turkey no longer changes clocks, its time difference with most of Europe changes by an hour when Europe switches to and from summer time.
Using permanent UTC+03:00 means that in some western areas, especially near the Greek and Bulgarian borders, the sun can rise relatively late in winter by the clock, while days are noticeably long in summer. Some western residents feel the mismatch more acutely in darker months, as natural daylight hours appear shifted compared to typical activity schedules.
Internally, Turkey’s single time zone works well; the country’s east-west span is moderate, and daily life is organized around TRT in transport, TV schedules, and official timekeeping. A noted consequence is that Turkey’s social clock has anchored more closely to what some consider “permanent summer,” which can influence when evening activities and meals take place.
Convert
Turkey to the world's clocks.
Frequently asked questions
Common questions about Turkey's time zone, daylight saving rules, and how to handle it in software. Can't find what you need? Email [email protected].
- What time zone does Turkey use?
- Turkey uses Turkey Time (TRT), which is UTC+03:00 year-round. There is one nationwide time zone, and daylight saving time is no longer observed.
- Does Turkey observe daylight saving time?
- No, Turkey does not observe daylight saving time. Since 2016 it has stayed permanently on UTC+03:00, so clocks no longer move forward or back during the year.
- Is Turkey always UTC+03:00?
- Yes, in everyday modern usage, Turkey is straightforwardly UTC+03:00. The main nuance is that the offset has changed several times historically and DST used to be applied.
- What major city indicates Turkey’s time zone?
- Istanbul is the reference city for Turkey’s time zone in international time zone databases, even though Ankara is the capital.
- What’s the time difference between Turkey and London when London switches clocks?
- When London is on standard time (UTC±0 in winter), Turkey is typically 3 hours ahead. When London moves to British Summer Time (UTC+01:00), Turkey’s fixed UTC+03:00 is usually 2 hours ahead.
- Why did Turkey stop changing clocks?
- The government moved to a permanent UTC+03:00 in 2016, effectively abolishing the practice of daylight saving time. This was intended to simplify scheduling, reduce confusion, and provide a stable, predictable national time.
Source: IANA tzdb2026d · Reviewed
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