Month-by-month Hijri calendar with Shia Ithna Ashari (Twelver) observances — commemorations, celebrations, holy nights, and Eid days — shown with both Hijri and Gregorian dates.
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
|
1
Dec 10
|
2
Dec 11
|
3
Dec 12
|
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|
4
Dec 13
|
5
Dec 14
|
6
Dec 15
|
7
Dec 16
|
8
Dec 17
|
9
Dec 18
|
10
Dec 19
|
|
11
Dec 20
|
12
Dec 21
|
13
Dec 22
Birthday of Imam Ali ibn Abi Talib (AS)
|
14
Dec 23
|
15
Dec 24
|
16
Dec 25
|
17
Dec 26
|
|
18
Dec 27
|
19
Dec 28
|
20
Dec 29
|
21
Dec 30
|
22
Dec 31
|
23
Jan 1
|
24
Jan 2
|
|
25
Jan 3
|
26
Jan 4
|
27
Jan 5
Laylat al-Mi'raj – Ascension of the Prophet
|
28
Jan 6
|
29
Jan 7
|
30
Jan 8
|
⚠️ Dates follow the tabular (arithmetic) Islamic calendar with Shia Ithna Ashari observances. Actual dates may vary by 1–2 days depending on moon sighting — confirmed dates are announced by the community.