Current Time in Iran
Iran uses Asia/Tehran (UTC+03:30) and observes daylight saving time. See the live time across Iran below.
Time across Iran
1 cities trackedIran is in a single time zone — Asia/Tehran (UTC+03:30). The country observes daylight saving time, setting clocks forward in spring and back in autumn.
| City | Local Time | Timezone |
|---|---|---|
| TehranCapital | --:-- | Asia/Tehran · +03:30IKA |
Public Holidays in Iran
| Date | Holiday | Local Name | Type |
|---|---|---|---|
| Mar 21 | Nowruz | — | public |
| Apr 1 | Islamic Republic Day | — | public |
| Apr 2 | Sizdah Bedar | — | public |
| Apr 10 | Eid al-Fitr | — | public |
| Jun 17 | Eid al-Adha | — | public |
| Jul 17 | Ashura | — | public |
| Aug 26 | Arbaeen | — | public |
| Sep 15 | Prophet's Birthday | — | public |
Tehran vs the World
Current time difference between Tehran, Iran and major cities worldwide (DST-adjusted live).
| City | Local Time | Offset | vs Tehran |
|---|---|---|---|
| New YorkUnited States | 9:57 AM | UTC−4 | 7h 30m ahead of |
| LondonUnited Kingdom | 2:57 PM | UTC+1 | 2h 30m ahead of |
| DubaiUnited Arab Emirates | 5:57 PM | UTC+4 | 30m behind |
| MumbaiIndia | 7:27 PM | UTC+5:30 | 2h behind |
| SingaporeSingapore | 9:57 PM | UTC+8 | 4h 30m behind |
| TokyoJapan | 10:57 PM | UTC+9 | 5h 30m behind |
| SydneyAustralia | 11:57 PM | UTC+10 | 6h 30m behind |
Business Hours in Tehran (9:00 AM – 5:00 PM)
When it's 9:00 AM – 5:00 PM in Tehran, here's the corresponding time in each city.
| City | 9:00 AM in Tehran | 5:00 PM in Tehran |
|---|---|---|
| New York | 1:30 AM | 9:30 AM |
| London | 6:30 AM | 2:30 PM |
| Dubai | 9:30 AM | 5:30 PM |
| Mumbai | 11:00 AM | 7:00 PM |
| Singapore | 1:30 PM | 9:30 PM |
| Tokyo | 2:30 PM | 10:30 PM |
| Sydney | 3:30 PM | 11:30 PM |
Offsets and times update automatically and account for daylight saving time. Use the time converter or Business Hours tool for more.
Frequently Asked Questions
What time zone is Iran in?
Iran uses Asia/Tehran (UTC+03:30) and observes daylight saving time (DST) in the summer months.
What time is it in Iran right now?
The current time in Tehran is shown live above, and every city below shows its own live time.
Does Iran observe daylight saving time (DST)?
Yes — Iran moves its clocks forward in spring and back in autumn (DST is observed on Asia/Tehran).
How many time zones does Iran have?
Iran has 1 time zone (Asia/Tehran).
What is Iran's UTC / GMT offset?
Iran is in Asia/Tehran (UTC+03:30), and switches between UTC+03:30 in winter and UTC+04:30 in summer for daylight saving.
Is the time the same throughout Iran?
Yes — the whole of Iran shares one time zone (Asia/Tehran, UTC+03:30).
What is the time difference between Iran and India?
Iran (UTC+03:30) is 2 hours behind India (IST, UTC+5:30). Use the comparison table above to see the live difference.