Timezones in Iran
Iran Time Right Now! Find the Current time in Iran from anywhere in the world. Iran follows a single official timezone: IRST (Iran Standard Time, UTC+3:30). This is the standard time observed nationwide.
Iran
Iran Standard Time
Saturday, January 17, 2026
10:51:01 AM
Iran Timezones According to IANA
The Internet Assigned Numbers Authority (IANA) provides the most widely accepted and standardized timezone database used across the globe. Almost every modern operating system and application relies on IANA data to calculate accurate time differences.
Here, we provide detailed timezone information for Iran, including UTC offsets, official abbreviations, and their full names. This helps you understand the exact time standard followed in different parts of the country.
| IANA Identifier | Abbreviation | Full Name | UTC Offset |
|---|---|---|---|
| Asia/Tehran | IRST | Iran Standard Time | UTC+3:30 |
Data is sourced from the official IANA Time Zone Database
Top 10 Cities in Iran
Live local times (updated every second)
| # | City | Local Time | Date | Timezone | Population |
|---|---|---|---|---|---|
| 1 |  Tehran Tehran, iran | 10:51:01 AM | Sat, Jan 17 | Asia/Tehran | 7,153,309 |
| 2 | Mashhad Razavi Khorasan, iran | 10:51:01 AM | Sat, Jan 17 | Asia/Tehran | 2,307,177 |
| 3 | Isfahan Isfahan, iran | 10:51:01 AM | Sat, Jan 17 | Asia/Tehran | 1,547,164 |
| 4 | Karaj Alborz Province, iran | 10:51:01 AM | Sat, Jan 17 | Asia/Tehran | 1,448,075 |
| 5 | Tabriz East Azerbaijan, iran | 10:51:01 AM | Sat, Jan 17 | Asia/Tehran | 1,424,641 |
| 6 | Shiraz Fars, iran | 10:51:01 AM | Sat, Jan 17 | Asia/Tehran | 1,249,942 |
| 7 | Qom Qom Province, iran | 10:51:01 AM | Sat, Jan 17 | Asia/Tehran | 900,000 |
| 8 | Ahvaz Khuzestan, iran | 10:51:01 AM | Sat, Jan 17 | Asia/Tehran | 841,145 |
| 9 | Pasragad Branch Hamadan Province, iran | 10:51:01 AM | Sat, Jan 17 | Asia/Tehran | 787,878 |
| 10 | Kahrīz Kermanshah Province, iran | 10:51:01 AM | Sat, Jan 17 | Asia/Tehran | 766,706 |