Shia Islamic Calendar 2031
The Shia Islamic calendar for 2031 is your comprehensive guide to all religious observances in the coming year. With 81+ events meticulously documented, you'll never miss an important date in the Islamic lunar calendar.
Last updated: February 22, 2026
Summary
The 2031 Shia Islamic calendar encompasses 81 religious observances. This includes 33 commemorations honoring the sacrifices of the Ahlul Bayt and 24 celebrations marking joyous occasions in Islamic history. Each date includes both Hijri and Gregorian calendar equivalents.
- •Complete Shia Islamic calendar with 81 dates for 2031
- •Covers all major Ahlul Bayt commemorations and celebrations
- •33 solemn remembrances throughout the year
- •24 joyous celebrations and birth anniversaries
- •Hijri lunar calendar dates with Gregorian conversions
Understanding the Shia Islamic Calendar
The Shia Islamic calendar is based on the Hijri lunar calendar, established from the Prophet Muhammad's migration (Hijra) from Mecca to Medina in 622 CE. For Shia Muslims, this calendar marks not only the standard Islamic observances but also the births, martyrdoms, and significant events related to the Ahlul Bayt (the Prophet's household) and the Twelve Imams.
Events by Month in 2031
January
10 events
February
2 events
March
6 events
April
8 events
May
11 events
June
6 events
July
6 events
August
4 events
September
2 events
October
11 events
November
10 events
December
5 events
Types of Events in 2031
Joyous occasions & births
Solemn remembrances
Historical dates
Key Takeaways
- 1Complete Shia Islamic calendar with 81 dates for 2031
- 2Covers all major Ahlul Bayt commemorations and celebrations
- 333 solemn remembrances throughout the year
- 424 joyous celebrations and birth anniversaries
- 5Hijri lunar calendar dates with Gregorian conversions
- 6Add any event directly to your personal calendar