FREE · TIME & DATE TOOLS
Hijri Date Converter.
Convert Gregorian dates to the Islamic Hijri calendar and back with Umm al-Qura or the tabular calendars, plus Ramadan, Eid and other Islamic dates for the year.
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How to use Hijri Date Converter
Choose the direction, then a Gregorian date or a Hijri day, month and year. The tables list the Islamic occasions of that Hijri year and when each month starts.
How it works
Umm al-Qura and the tabular Islamic calendars come from your browser’s ICU calendar data (the same as Intl.DateTimeFormat); Hijri to Gregorian is found by searching that calendar, so both directions always agree.
Example
11 October 2026 is 30 Rabiʿ al-Thani 1448 AH. In the Umm al-Qura calendar Ramadan 1448 begins on 8 February 2027 and Eid al-Adha falls on 16 May 2027.
Questions about Hijri Date Converter
Is Hijri Date Converter free, and do I need an account?
Yes. This tool is free to use in your browser without an account. Processing takes place on your device.
What are the limits and what should I check?
Umm al-Qura covers 1300–1600 AH. Countries that start months on crescent sighting can differ by a day or two. Everything is calculated in your browser; nothing you type is uploaded. Review the result before using it in your work.
Is my input sent to a server?
Your input is processed in your browser and is not uploaded by this tool. Files and pasted text are cleared when the page is refreshed. Normal website requests are still required to load the page and its libraries. Read the privacy explanation.