161 countries and territories138 of 193 UN membersmonthly to 2026-09back to 1926
28 public holidays, 6 next to the weekend and 3 breaks of three days or more. Held from 2000 to 2027.
Nationwide days, with how each falls against the weekend
| Date | Day | Holiday | Local name | Falls | When |
|---|---|---|---|---|---|
| 6 Jan 2027 | Wed | Isra' and Mi'raj (estimated) | مبعث رسول اکرم (ص) (تخمینی) | weekday | in 59 days |
| 24 Jan 2027 | Sun | Birthday of Mahdi (estimated) | ولادت حضرت قائم عجل الله تعالی فرجه و جشن نیمه شعبان (تخمینی) | weekday | in 77 days |
| 11 Feb 2027 | Thu | Islamic Revolution Day | پیروزی انقلاب اسلامی | long weekend | in 95 days |
| 1 Mar 2027 | Mon | Martyrdom of Imam Ali (estimated) | شهادت حضرت علی علیه السلام (تخمینی) | weekday | in 113 days |
| 10 Mar 2027 | Wed | Eid al-Fitr (estimated) | عید سعید فطر (تخمینی) | weekday | in 122 days |
| 11 Mar 2027 | Thu | Eid al-Fitr Holiday (estimated) | تعطیل به مناسبت عید سعید فطر (تخمینی) | long weekend | in 123 days |
| 20 Mar 2027 | Sat | Iranian Oil Industry Nationalization Day | روز ملی شدن صنعت نفت ایران | long weekend | in 132 days |
| 21 Mar 2027 | Sun | Nowruz | جشن نوروز | weekday | in 133 days |
| 22 Mar 2027 | Mon | Nowruz Holiday | عیدنوروز | weekday | in 134 days |
| 23 Mar 2027 | Tue | Nowruz Holiday | عیدنوروز | weekday | in 135 days |
| 24 Mar 2027 | Wed | Nowruz Holiday | عیدنوروز | weekday | in 136 days |
| 1 Apr 2027 | Thu | Islamic Republic Day | روز جمهوری اسلامی | long weekend | in 144 days |
| 2 Apr 2027 | Fri | Nature's Day | روز طبیعت | weekend | in 145 days |
| 3 Apr 2027 | Sat | Martyrdom of Imam Ja'far al-Sadiq (estimated) | شهادت امام جعفر صادق علیه السلام (تخمینی) | long weekend | in 146 days |
| 17 May 2027 | Mon | Eid al-Adha (estimated) | عید سعید قربان (تخمینی) | weekday | in 190 days |
| 25 May 2027 | Tue | Eid al-Ghadir (estimated) | عید سعید غدیر خم (تخمینی) | weekday | in 198 days |
| 4 Jun 2027 | Fri | Death of Imam Khomeini | رحلت حضرت امام خمینی | weekend | in 208 days |
| 5 Jun 2027 | Sat | 15 Khordad Uprising | قیام 15 خرداد | long weekend | in 209 days |
| 15 Jun 2027 | Tue | Tasua (estimated) | تاسوعای حسینی (تخمینی) | weekday | in 219 days |
| 16 Jun 2027 | Wed | Ashura (estimated) | عاشورای حسینی (تخمینی) | weekday | in 220 days |
| 25 Jul 2027 | Sun | Arbaeen (estimated) | اربعین حسینی (تخمینی) | weekday | in 259 days |
| 2 Aug 2027 | Mon | Death of Prophet Muhammad and Martyrdom of Hasan ibn Ali (estimated) | رحلت رسول اکرم؛شهادت امام حسن مجتبی علیه السلام (تخمینی) | weekday | in 267 days |
| 3 Aug 2027 | Tue | Martyrdom of Ali al-Rida (estimated) | شهادت امام رضا علیه السلام (تخمینی) | weekday | in 268 days |
| 11 Aug 2027 | Wed | Martyrdom of Hasan al-Askari (estimated) | شهادت امام حسن عسکری علیه السلام (تخمینی) | weekday | in 276 days |
| 20 Aug 2027 | Fri | Birthday of Muhammad and Imam Ja'far al-Sadiq (estimated) | میلاد رسول اکرم و امام جعفر صادق علیه السلام (تخمینی) | weekend | in 285 days |
| 3 Nov 2027 | Wed | Martyrdom of Fatima (estimated) | شهادت حضرت فاطمه زهرا سلام الله علیها (تخمینی) | weekday | in 360 days |
| 12 Dec 2027 | Sun | Birthday of Imam Ali (estimated) | ولادت امام علی علیه السلام و روز پدر (تخمینی) | weekday | in 399 days |
| 26 Dec 2027 | Sun | Isra' and Mi'raj (estimated) | مبعث رسول اکرم (ص) (تخمینی) | weekday | in 413 days |
Public holidays in each month of 2027
Three days or more off in a row
| 10 Mar to 12 Mar | Eid al-Fitr (estimated), Eid al-Fitr Holiday (estimated) | 3 days |
| 19 Mar to 24 Mar | Iranian Oil Industry Nationalization Day, Nowruz, Nowruz Holiday | 6 days |
| 1 Apr to 3 Apr | Islamic Republic Day, Nature's Day, Martyrdom of Imam Ja'far al-Sadiq (estimated) | 3 days |
The same calendar, free on every plan
/v1/holidays/upcomingEvery holiday in the next 1 to 365 days, all countries.
/v1/holidays/long-weekends/{iso}Long weekends and the days to take off, any country and year.
/v1/holidays/schoolSchool holidays by region and zone, with their days.
/v1/holidays/matrixHolidays per country per month, ready for demand models.