How to Convert
How to Convert Hijri to Gregorian Dates
Use this step-by-step guide to convert Hijri dates into Gregorian dates with confidence and learn how each calendar system compares.
1. Choose your source calendar
Start by selecting the Hijri calendar source. Converter lets you enter the Hijri day, month, and year with simple validation.
2. Enter the Hijri date
Enter the Hijri day, month, and year into the form. The tool checks common input issues and shows valid conversion results instantly.
3. Review the converted Gregorian date
Converter displays both the original Hijri date and the converted Gregorian date together, so you can compare them immediately.
4. Use the result for planning
Use the converted date for event planning, holiday preparation, or study. If you need more context, read what the Hijri calendar is or compare calendars in the difference between Hijri and Gregorian calendars.
How to convert Gregorian to Hijri
The reverse process uses the same tool. Select Gregorian as the source calendar, enter the civil day, month, and year, and choose Convert. The result gives the calculated Hijri date and a readable month name. This is useful when a document or appointment gives a Gregorian date but you need its Islamic calendar equivalent.
Why a conversion may differ by one day
A date conversion maps two calendar systems; it does not determine which evening a community declares the next lunar month. Local moon sighting, calculation method, country, and religious authority can produce a different observed date. Treat the result as a calculated reference and confirm Ramadan, Eid, and other observances locally.
Try the converter with today's date
To see the current calculated calendar pair, visit today's Hijri date. For a historical or future date, open the Hijri and Gregorian converter directly.