Islamic Calendar 2026: Ramadan, Eid, and Key Hijri Dates

People search for the 2026 Islamic calendar for two different reasons. Some need a quick date for Ramadan or Eid. Others are trying to understand why one calendar app, mosque notice, airline schedule, or government announcement shows a slightly different day.

The short answer is this: a calculated civil Islamic calendar is useful for planning, but local religious and official dates may depend on moon-sighting announcements. That is why our Islamic Calendar 2026 date page labels these dates as estimated civil Hijri dates rather than final local rulings.

2026 Islamic calendar dates at a glance

These are the 2026 dates shown by the civil/tabular calculation used in BaseToolbox:

Event	Civil Hijri date	Gregorian date
Ramadan starts	Ramadan 1, 1447 AH	2026-02-18
Eid al-Fitr	Shawwal 1, 1447 AH	2026-03-20
Day of Arafah	Dhu al-Hijjah 9, 1447 AH	2026-05-26
Eid al-Adha	Dhu al-Hijjah 10, 1447 AH	2026-05-27
Islamic New Year	Muharram 1, 1448 AH	2026-06-17
Ashura	Muharram 10, 1448 AH	2026-06-26
Mawlid	Rabi al-Awwal 12, 1448 AH	2026-08-26

Use these dates for early planning, content calendars, school notes, travel windows, and team scheduling. For prayer, fasting, payroll, public holiday, or government service decisions, check the relevant local authority before acting.

Why Islamic calendar dates can differ

The Islamic calendar is lunar. A lunar month begins around the first visible crescent, but visibility depends on local observation methods, weather, horizon conditions, and the authority responsible for announcing the start of the month.

Calculated civil calendars remove that uncertainty by using a fixed arithmetic pattern. They are consistent and easy to convert, which makes them good for software, planning pages, and cross-country comparison. The tradeoff is that they may be one day earlier or later than a local moon-sighting announcement.

This is why a search for "Islamic calendar 2026 Ramadan" can return more than one answer. A civil converter may show Ramadan 1 on 2026-02-18, while a local announcement may describe the evening start, the first fasting day, or a country-specific official holiday in a slightly different way.

How to use the dates without making mistakes

First, decide what kind of date you need. If you are planning a blog schedule, a school worksheet, or a rough travel window, the civil date is usually enough. If you are planning worship, official leave, exams, payroll, or visa paperwork, use the civil date only as a first check.

Second, keep the event and the holiday separate. Eid al-Fitr is the Hijri date Shawwal 1. A country may then declare one, two, or more public holidays around that date. The religious date and the public holiday window are related, but not identical.

Third, check the time zone and wording. Some pages describe an Islamic date as beginning after sunset on the previous Gregorian evening. A travel booking system usually needs the civil date on the Gregorian calendar, while a religious notice may mention the evening before.

When to use a converter

Use a Gregorian to Hijri converter when you already have a Gregorian date and want to know the civil Hijri date. For example, you may want to know the Hijri date for a contract date, a birthday, a historical note, or a travel date.

Use the yearly Islamic calendar page when you want the main 2026 milestones without converting each date manually. The page is better for scanning Ramadan, Eid, Islamic New Year, Ashura, and Mawlid in one place.

Common planning scenarios

For travel, watch both Ramadan and Eid. Restaurant hours, hotel demand, airport queues, and local business schedules can change during Ramadan and immediately around Eid. Do not assume every Muslim-majority destination handles the same dates or public holidays in the same way.

For distributed teams, add a note rather than a hard rule. A teammate in Malaysia, Singapore, Pakistan, Saudi Arabia, Indonesia, or the UAE may follow different official holiday calendars even when the underlying Hijri event is the same.

For content planning, avoid writing "confirmed" unless you have an official local announcement. "Estimated civil Islamic date" is more accurate when the source is a converter or calculated calendar.

Quick checklist

Check	Use it for
Civil Hijri date	Early planning and conversion
Local official notice	Public holidays, work leave, school, government services
Evening wording	Religious observance that starts after sunset
Country or region	Travel and employment schedules

FAQ

Is Ramadan 2026 on February 18?

In the civil Islamic calendar used by BaseToolbox, Ramadan 1, 1447 AH falls on 2026-02-18. Local moon-sighting or official announcements may differ by about one day.

Is Eid al-Fitr 2026 on March 20?

The civil calculation places Shawwal 1, 1447 AH on 2026-03-20. Public holiday dates around Eid can vary by country, employer, and official announcement.

Which page should I use?

Use the 2026 Islamic calendar for the year view. Use the calendar converter when you need to convert a specific Gregorian or Hijri date.