To view a predicted crescent visibility (Imkan-e-Ruyat) based Islamic (Hijri) Calendar, please select a Hijri Year from the select list below. The calendar will open in a separate window.

United Kingdom
The calendar for the United Kingdom is based on the UK Ulama moon sighting criteria for the UK/Morocco region.

 [1439 AH Calendar] [with Ummul Qura dates]

Related: How to make Hijri Calendar Prayer Timetables

Saudi Arabia

The calendar for Saudi Arabia is based on crescent visibility at Makkah (RGO/Yallop Code A or B).

Note that the Saudi Ummul Qura calendar does not match crescent visibility, as stated on the official Ummul Qura calendar website (English). Therefore, it may differ with the calendar above.


ICOUK Hijri Date API

The ICOUK Hijri Date API used to generate the Hijri date on this website is available free of charge to all non-profit organisations adopting the UK Ulama moon sighting criteria for the UK/Morocco region. The documentation shows how to use the ICOUK Hijri Date API in a number of formats, including HTML, CSS, CSV and JSON. To reduce the load on our servers, please use a local caching method to pull the dates once a day only (example scripts can be provided).

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