10 official holidays this month
2025-12-22 — 2026-01-20
Christmas Day
Christmas Day falls in Dey this year.
World Azerbaijanis Solidarity Day
World Azerbaijanis Solidarity Day falls in Dey this year.
New Year's Day
New Year's Day falls in Dey this year.
New Year's Day
New Year's Day falls in Dey this year.
New Year
New Year falls in Dey this year.
New Year (Day 2)
New Year (Day 2) falls in Dey this year.
Birth of Imam Ali (AS)
The 13th of Rajab celebrates the birth of Imam Ali ibn Abi Talib, the first Shia Imam and fourth Caliph, who was born inside the Kaaba. This day is an official holiday in Iran.
Iraqi Army Day
Iraqi Army Day falls in Dey this year.
Mab'ath of the Holy Prophet (PBUH)
The 27th of Rajab marks the Mab'ath — the day Prophet Muhammad received his first divine revelation and began his prophetic mission. This is an official holiday in Iran.
Martyrs' Day (Black January)
Martyrs' Day (Black January) falls in Dey this year.
Official holidays in Dey 1404 with Gregorian and Islamic (Hijri) date equivalents. 10 official holidays in Dey.