Julian Calendar
Historical / Orthodox churches
The predecessor to the Gregorian calendar, still used in some Orthodox churches
Introduced by Julius Caesar in 46 BC
Islamic Calendar (Hijri)
Muslim world
A lunar calendar used in Muslim countries for religious purposes
Based on Prophet Muhammad's migration to Medina in 622 AD
Same date in other calendars
Understanding the Julian Calendar to Islamic Calendar (Hijri) Calendar Conversion
Converting dates from the Julian Calendar to the Islamic Calendar (Hijri) requires understanding the different rules, epochs, and leap year calculations of each calendar system.
About the Julian Calendar
The predecessor to the Gregorian calendar, still used in some Orthodox churches
About the Islamic Calendar (Hijri)
A lunar calendar used in Muslim countries for religious purposes
With our Julian Calendar to Islamic Calendar (Hijri) converter, you don't need to worry about the math. Just enter your date and get the exact equivalent instantly.