Hijri ⇄ Gregorian Date Converter
Enter a Gregorian date to get the Hijri equivalent — or a Hijri date to get Gregorian. Instant, private, and works for any year.
Quick answer: Convert any date between the Hijri (Islamic) calendar and the Gregorian calendar in both directions, instantly in your browser. Uses the standard tabular civil calendar — free, no signup, nothing uploaded.
How to use
- Enter a Gregorian date to see its Hijri equivalent, or switch direction and enter Hijri day/month/year.
- The result updates instantly as you type.
- Use it for Ramadan planning, Eid dates, aqeeqah, nikah anniversaries and historical research.
General information only — not medical, financial or legal advice. Figures cross-checked against public official sources (IRS / HMRC / NHS / WHO guidance); content last reviewed September 2026. For decisions that matter, confirm with a licensed professional in your country.
About this tool
The Hijri calendar is lunar: 12 months of 29–30 days, about 354 days a year. This converter uses the standard tabular (civil) conversion used by most date libraries, computing through the Julian day number so both directions stay consistent. Because real-world Hijri dates are confirmed by moon sighting, printed calendars can differ by ±1 day — the tool states this honestly rather than pretending to false precision.
FAQ
Why can the result differ by a day from my calendar?
Which years are supported?
Is anything stored?
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The complete hijri gregorian converter guide
Prefer the long version — a worked example, the mistakes people actually make, and answers to real questions? The blog guide Hijri Gregorian Converter — Complete Guide, Mistakes & FAQ covers all of it step by step.
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