Birthday of Imam Ali
Nationwide public holiday in Iran · ولادت امام علی علیه السلام و روز پدر
Dates
| Year | Date | Weekday | Notes |
|---|---|---|---|
| 2026 | 3 January | Saturday | Nationwide |
| 2026 | 23 December | Wednesday | Nationwide |
| 2027 | 12 December | Sunday | NationwideEstimated, may shift by 1-2 days until officially announced |
Where it applies
Everywhere in Iran.
Is it a day off?
Yes. It is an official public holiday, so most employees have the day off. Government offices, schools and many businesses are usually closed; shops, restaurants and public transport may keep reduced hours. Check local announcements for opening times.
Make it longer
Take Thursday 24 December off and get 3 days in a row (Wed 23 Dec – Fri 25 Dec).
Plan more breaks with the leave planner.
Typical weather in Tehran around 23 December: high 11°C (52°F), low 1°C (34°F), rain on 19% of days.
Averages for 2015–2024, 3 days either side of the date, for the area around Tehran. Past averages, not a forecast.
Forecast for Wednesday 23 December in Tehran: (MET Norway)
Coming up next in Iran
Wednesday, 6 January 2027
More for Iran
Holiday dates are for general information and can change. Official government announcements take precedence.