Hijri (Islamic) to Gregorian Date Converter
Enter a Hijri (Islamic) year, month, and day to instantly get the matching Gregorian date and weekday. Pick the month by name, from Muharram through Dhu al-Hijjah.
Input
Month
Month 1 — Muharram
Enter a year, month, and day in the Hijri (Islamic) calendar to see the matching Gregorian date and day of the week.
Result
Gregorian date for 1 Muharram 1447 AH (month 1)
June 27, 2025
Friday
Gregorian year
2,025
Day of week
Friday
Leap year (Hijri)
Leap year
| Hijri (Islamic) date | 1 Muharram 1447 AH (month 1) |
|---|---|
| Hijri year / month / day | Year 1447 / Month 1 (Muharram) / Day 1 |
| Gregorian date | June 27, 2025 |
| ISO format | 2025-06-27 |
| Day of week | Friday |
| Julian Day Number (JDN) | 2,460,854 |
* Calculated with the arithmetic (tabular) method. Results may differ by 1-2 days from the observed calendar based on the sighting of the new moon.
How it works
- Enter a Hijri (Islamic) year, month, and day to see the corresponding Gregorian date and day of the week.
- Choose the month from a dropdown that lists each month by name, from Muharram (month 1) to Dhu al-Hijjah (month 12).
- The calculation uses the arithmetic tabular method (11 leap years in each 30-year cycle), so results may differ by 1-2 days from the observed calendar based on sighting the new moon.
- The Hijri calendar is lunar, with a year of about 354 days, roughly 11 days shorter than the Gregorian year, so the same month shifts earlier through the seasons each year.
- Handy for finding the Gregorian date of months tied to observances, such as Ramadan (the month of fasting) or Dhu al-Hijjah (the month of pilgrimage).
- The result also shows the Julian Day Number (JDN) for reference.
Reviews
Tell us what you think of this calculator.
Write a review
- Home
Hijri (Islamic) to Gregorian Date Converter