Hijri (Islamic) Working Days Calculator

Enter the date values and the tool computes the result for the hijri calendar system.

1. 1

   Step 1

   Enter both dates in full under the Hijri (Islamic) calendar: day, month, and year each.

2. 2

   Step 2

   We apply the Hijri (Islamic) epoch and leap rules — epoch 622 CE (2026 CE ≈ AH 1447–1448).

3. 3

   Step 3

   Read the result exact to the day — Hijri (Islamic) leap years (354–355 days) applied automatically.

• 1

  This Hijri (Islamic) Working Days follows Hijri (Islamic) calendar rules — its own epoch, month lengths, and leap years — so the result can differ from a Gregorian-based calculation of the same date; treat the calendar system as part of the input.

• 2

  Time zones can move a Hijri (Islamic) date by a full day around midnight: today in one zone is still yesterday or tomorrow in another, so anchor the calculation to the zone your event actually follows before you enter anything.

• 3

  Before a Hijri (Islamic) date goes into a booking or a flight, re-enter it in a second tool as a cross-check — pages like Hijri (Islamic) Working Days apply fixed rules and cannot warn about a transposed input digit.

• Weekend definitions differ — Friday–Saturday across much of the Arab world, Saturday–Sunday elsewhere — so a working-day count under the Hijri (Islamic) calendar is only as right as the weekend you configured. Set the weekend before counting.

• Year-length drift compounds quietly: a Hijri (Islamic) year averages about 354 days, so the same month-day is a different day count every year and a date calculation from one year cannot be scaled to another. Recompute across the exact years involved.