IranCurrent time in Iran

Iran Standard Time (IRST) · UTC+3:30 · Capital: Tehran

21:20:07
Saturday 24 October 2026
Time zoneIran Standard Time (IRST)Asia/Tehran
UTC offsetUTC+3:30
Daylight saving timeNot observed

See the current time in Iran alongside major cities worldwide on our world clock.

Official name
Jomhuri-ye Eslāmi-ye Irān
Capital
Tehran
Population
78,572,500
Currency
IRR
Language
Persian
Dialling code
+98
Internet domain
.ir
ISO codes
IR, IRN
Continent
Asia
Largest city
Tehran
Cities on WorldClock
8
Number of time zones
1

About Iran

Iran is a large country in the Middle East and West Asia, between the Gulf of Oman, the Persian Gulf, and the Caspian Sea. It is bordered by Iraq to the west, Turkey, Azerbaijan’s Naxcivan enclave, Armenia, and Azerbaijan to the northwest, Turkmenistan to the northeast, Afghanistan and Pakistan to the southeast. The capital of Iran is Tehran. The geography of Iran consists of two main sierras, embracing a valley which contains deserts and salt marshes. The Caspian Sea is in the north and the Persian Gulf and Gulf of Oman are in the south. Settlements are usually found in the mountain regions, along the coasts, and in some oases. In the few areas which are suitable for agriculture, crops thrive as long as there is adequate water. However, Iran’s sensitive environmental balance is threatened, as forests and farmland decrease, giving their place to desert.
Iran was more well known in the past as Persia until 1935, Iran became an Islamic republic in 1979 after the ruling Shah was forced into exile. Conservative clerical forces were quick to eliminate any signs of Westernization and also any liberal or left-wing influences. Key current issues affecting the country include the pace of accepting outside modernizing influences, reconciliation between clerical control of the regime and popular participation in government, and widespread demands for reform. Inflation and unemployment (particularly among youth) are major economic challenges.
Persian is an Indo-European language, which serves Iran’s national and official language. Surprisingly, although the Persian alphabet looks like Arabic alphabet, the two languages are not related whatsoever; Persian grammar is similar to that of many contemporary European languages.
The Iranian currency is the rial but symbolised internationally as IRR is the currency of Iran; however, prices are often quoted in toman.

Weather in Tehran

Weather data: MET Norway · Full forecast ↗

Photos of Iran

Current time in cities in Iran

Tehran 21:20TehranMashhad 21:20MashhadIsfahan 21:20IsfahanKaraj 21:20KarajTabriz 21:20TabrizShiraz 21:20ShirazQom 21:20QomAhvaz 21:20Ahvaz
Shaded areas are currently in night. The map updates live.

Iran map

Best time to call Iran

Your time
Iran

Time difference from Iran

CityLocal timeDifference
London18:502:30 h behind
Paris19:501:30 h behind
Moscow20:500:30 h behind
Istanbul20:500:30 h behind
Dubai21:500:30 h ahead
New Delhi23:202 h ahead
Bangkok00:503:30 h ahead
Tokyo02:505:30 h ahead
Sydney04:507:30 h ahead
New York13:507:30 h behind
Los Angeles10:5010:30 h behind

Time tools for Tehran

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Frequently asked questions

What time zone is Iran in?

Iran uses Iran Standard Time (IRST), which is UTC+3:30 at the moment.

How many time zones does Iran have?

Iran has a single time zone, so it is the same time everywhere in the country: UTC+3:30 right now.

Does Iran observe daylight saving time?

No. Iran does not use daylight saving time, so the clocks stay on UTC+3:30 all year round.

What time is it in Tehran right now?

Tehran, the capital of Iran, is on Iran Standard Time (IRST), UTC+3:30. The live clock at the top of this page always shows the exact current time.

What is the time difference between Iran and London?

Iran is currently 2.5 hours ahead of London. The gap can change by an hour when either side switches to or from daylight saving time.

What is the time difference between Iran and New York?

Iran is currently 7.5 hours ahead of New York. The gap can change by an hour when either side switches to or from daylight saving time.

What is the best time to call Iran?

Office hours in Iran (9:00–17:00 local time) are 06:30–14:30 in London and 01:30–09:30 in New York, so aim for that window.

Which countries in Asia are on the same time as Iran?

No other country in Asia is on UTC+3:30 right now. The closest are Bahrain, Iraq, Israel.

What is the dialling code for Iran?

The international dialling code for Iran is +98.