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Calendar tool for immigrants, expats & travelers — compare dates across Persian, Gregorian, Hijri, Hebrew and Chinese calendars.

December 2025

Today
Sat
Sun
Mon
Tue
Wed
Thu
Fri
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
  • Yalda Night
22
23
24
25
26
27
28
29
30
31

Gregorian — Holidays

  • 21 Yalda Night (observance)

Download December 2025

Add to Calendar (.ics) Import every holiday this month directly into Google Calendar, Apple Calendar or Outlook. Download PDF A printable calendar grid with the full holiday list for this month.

Working days and holidays

27 working days
4 Fridays
no official holidays

Based on Iran's official public holidays and the Friday weekend.

See the full year of holidays →

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December 2025 calendar

December 2025 in the Gregorian calendar — full dates, weekdays and holidays below. This month includes 1 observance.

December 2025 holidays

  • Yalda Night Observance 21 December 2025

Working days and holidays

27 working days, 4 Fridays and no official holidays, out of 31 days in total.

Based on Iran's official public holidays and the Friday weekend.

FAQ

How many working days are in December 2025?
December 2025 has 27 working days out of 31 days — 4 Fridays and no official holidays, based on Iran's public holidays and the Friday weekend.
Any long weekends in December 2025?
No long weekends you can create with one day off in December 2025.
What holidays are in December 2025?
December 2025 has 1 observance: Yalda Night (21 December).