| Birthday of Imam Ali | National Holiday |  |
| Isra and Mi'raj | National Holiday | |
| Imam Mahdi's birthday | National Holiday | |
| Revolution Day | National Holiday | |
| Martyrdom of Imam Ali | National Holiday | |
| Eid al-Fitr (End of Ramadan) | National Holiday | |
| March Equinox | Season | |
| Eid al-Fitr (End of Ramadan) Holiday | National Holiday | |
| Martyrdom of Imam Sadeq | National Holiday | |
| Eid al-Adha | National Holiday | |
| Eid-e-Ghadir | National Holiday | |
| June Solstice | Season | |
| Tassoua | National Holiday | |
| Ashura | National Holiday | |
| Arbaeen | National Holiday | |
| Demise of Prophet Muhammad and Martyrdom of Imam Hassan | National Holiday | |
| Martyrdom of Imam Reza | National Holiday | |
| Martyrdom of Imam Hasan al-Askari | National Holiday | |
| Birthday of Prophet Muhammad and Imam Sadeq | National Holiday | |
| September Equinox | Season | |
| Martyrdom of Fatima | National Holiday | |
| December Solstice | Season | |
| Birthday of Imam Ali | National Holiday | |
