Gregorian to Hijri Date Converter
Convert dates between Gregorian and Hijri (Islamic) calendar systems instantly. Calculate age, view full year calendar, explore Islamic events, and discover country-specific holidays. Supports all countries and multiple languages.
2025
Gregorian Year
1447
Hijri Year
--
Days to Ramadan
200+
Countries
Date Converter
Enter Gregorian Date
Hijri Date Result
Select a date and click Convert
Age Calculator
Calculate your exact age in both calendars
Important Islamic Events 2025-2026
Key dates in the Islamic calendar
Country-Specific Islamic Holidays
View Islamic holidays by country
Full Year Calendar
View Gregorian and Hijri dates side by side
| Month | Gregorian Range | Hijri Range | Days |
|---|
How to Use This Converter
1
Choose Conversion Direction
Select whether you want to convert from Gregorian to Hijri or vice versa using the tabs above.
2
Enter Your Date
Use the date picker for Gregorian dates or enter day, month, and year manually for Hijri dates.
3
Click Convert
Press the Convert Now button to instantly see the result in the other calendar system.
4
Explore Additional Features
Use the age calculator, view Islamic events, or explore country-specific holidays below.
Frequently Asked Questions
What is the Hijri calendar?
The Hijri calendar, also known as the Islamic or Lunar calendar, is a lunar calendar consisting of 12 months in a year of 354 or 355 days. It is used to determine Islamic holidays and events. The calendar began in 622 CE when Prophet Muhammad (PBUH) migrated from Makkah to Madinah.
How accurate is this date converter?
Our converter uses the verified Al-Adhan API and astronomical calculations to ensure maximum accuracy. However, please note that Hijri dates may vary by 1-2 days based on actual moon sighting in different regions and countries.
Can I convert historical dates?
Yes! This converter supports dates from 1300 AH onwards (approximately 1882 CE) to future dates. You can convert any historical or future date between Gregorian and Hijri calendars within this range.
Why is the Hijri calendar shorter than the Gregorian calendar?
The Hijri calendar is based on lunar months (moon cycles), resulting in a year of approximately 354-355 days, which is 10-11 days shorter than the solar Gregorian calendar (365 days). This is why Islamic dates shift earlier each Gregorian year.