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

May 2026

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
18
  • Omar Khayyam Day
19
20
21
22
23
24
25
26
27
  • Eid al-Adha
28
29
30
31

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

Iran holidays and observances — May 2026

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

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

Download May 2026

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
5 Fridays
1 official holiday

Take 28 May off and get 3 days in a row.

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

See the full year of holidays →

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May 2026 calendar

May 2026 in the Gregorian calendar — full dates, weekdays and holidays below. This month includes 1 public holiday and 4 observances.

May 2026 holidays

  • Workers' Day Observance 1 May 2026
  • Teachers' Day Observance 2 May 2026
  • Ferdowsi Day Observance 15 May 2026
  • Omar Khayyam Day Observance 18 May 2026
  • Eid al-Adha Public holiday 27 May 2026

Working days and holidays

25 working days, 5 Fridays and 1 official holiday, 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 2026?
May 2026 has 25 working days out of 31 days — 5 Fridays and 1 official holiday, based on Iran's public holidays and the Friday weekend.
Any long weekends in May 2026?
Yes — take 28 May off for 3 days in a row.
What holidays are in May 2026?
May 2026 has 1 public holiday and 4 observances: Workers' Day (1 May), Teachers' Day (2 May), Ferdowsi Day (15 May), Omar Khayyam Day (18 May) and Eid al-Adha (27 May).
What day of the week is Eid al-Adha in 2026?
Eid al-Adha in 2026 falls on a Wednesday, 27 May.