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

May 2027

Today
Sat
Sun
Mon
Tue
Wed
Thu
Fri
1
  • Workers' Day
2
  • Teachers' Day
3
4
5
6
7
8
9
10
11
12
13
14
15
  • Ferdowsi Day
16
17
  • Eid al-Adha
18
  • Omar Khayyam Day
19
20
21
22
23
24
25
  • Eid al-Ghadir
26
27
28
29
30
31

Iran uses the Persian calendar for official dates, public holidays and observances.

Iran holidays and observances — May 2027

  • 1 Workers' Day (observance)
  • 2 Teachers' Day (observance)
  • 15 Ferdowsi Day (observance)
  • 17 Eid al-Adha (public_holiday)
  • 18 Omar Khayyam Day (observance)
  • 25 Eid al-Ghadir (public_holiday)

Islamic dates are calculated and may differ by 1 day from official announcements based on moon sighting.

Download May 2027

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

25 working days
4 Fridays
2 official holidays

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

See the full year of holidays →

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May 2027 calendar

May 2027 in the Gregorian calendar — full dates, weekdays and holidays below. This month includes 2 public holidays and 4 observances.

May 2027 holidays

  • Workers' Day Observance 1 May 2027
  • Teachers' Day Observance 2 May 2027
  • Ferdowsi Day Observance 15 May 2027
  • Eid al-Adha Public holiday 17 May 2027
  • Omar Khayyam Day Observance 18 May 2027
  • Eid al-Ghadir Public holiday 25 May 2027

Working days and holidays

25 working days, 4 Fridays and 2 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 May 2027?
May 2027 has 25 working days out of 31 days — 4 Fridays and 2 official holidays, based on Iran's public holidays and the Friday weekend.
Any long weekends in May 2027?
No long weekends you can create with one day off in May 2027.
What holidays are in May 2027?
May 2027 has 2 public holidays and 4 observances: Workers' Day (1 May), Teachers' Day (2 May), Ferdowsi Day (15 May), Eid al-Adha (17 May), Omar Khayyam Day (18 May) and Eid al-Ghadir (25 May).
How many days until the next holiday in May 2027?
The next holiday is Workers' Day on 1 May, 234 days away.
What day of the week is Eid al-Adha in 2027?
Eid al-Adha in 2027 falls on a Monday, 17 May.