Indonesia · ID
Indonesia calendar 2040
All 12 months with ISO week numbers and available public holidays, plus direct links to dedicated school, Sun and Moon calendars.
Understanding annual planning
Indonesia calendar 2040: planning guide
The Indonesia calendar for 2040 combines all twelve months with ISO week numbers and the public-holiday coverage available for this country. Nationwide dates and regional dates are kept distinct, because a regional holiday may not create a day off at every workplace in Indonesia.
No published school-holiday dataset is stored for this country and year. This should not be interpreted as an absence of school breaks; official education authorities remain the source for unpublished schedules.
The linked solar calendar provides daily sunrise and sunset values for its named reference location, including its time zone and daylight-saving changes. Values for another location in the country can differ noticeably.
Separate annual pages list every ISO-week range and all primary Moon phases. This country page stays focused on the twelve-month grid and public-holiday scope while preserving direct access to the more detailed datasets.
FAQ
Frequently asked questions about the Indonesia calendar 2040
Are regional holidays valid throughout Indonesia?
No. A regional date applies only in the scope printed next to it. Select or verify the relevant subdivision before relying on it.
Why can week 1 begin in the previous year?
ISO week 1 is the week with the first Thursday. Its Monday can therefore fall in late December.
Can the public holidays be imported into another calendar?
Yes, when holiday coverage exists, the ICS download adds the listed dates to compatible calendar applications.
Are school-holiday dates legally binding?
They reproduce published data, but the responsible education authority and school remain decisive for attendance planning.
Which place are the solar times for?
The linked solar calendar names its reference place, coordinates and time zone.
Detailed annual overviews
School holidays, Sun, Moon and calendar weeks
Compact notes in the annual calendar link to dedicated detail pages, keeping this country view focused on its month grid and public holidays.
Calendar weeks 2040
52 calendar weeks · Monday to Sunday under ISO 8601
View every week and date →Moon calendar 2040
49 primary phases in the Europe/Berlin
View new and full moons →School holidays 2040
No published school-holiday period is currently stored for this country-year.
Sun calendar 2040
Jakarta · 366 daily values
Solar times for the reference place →
Indonesia · 2040
Public holidays
Imported public holiday data
Source: python-holidays 0.101 PUBLIC
| Date | Public holiday | Applies in |
|---|---|---|
| New Year's Day View details → Tahun Baru Masehi | Nationwide | |
| Islamic New Year (estimated) View details → Tahun Baru Islam (perkiraan) | Nationwide | |
| Lunar New Year (estimated) View details → Tahun Baru Imlek (perkiraan) | Nationwide | |
| Day of Silence View details → Hari Suci Nyepi | Nationwide | |
| Prophet's Birthday (estimated) View details → Maulid Nabi Muhammad (perkiraan) | Nationwide | |
| Good Friday View details → Wafat Yesus Kristus | Nationwide | |
| Easter Sunday View details → Kebangkitan Yesus Kristus | Nationwide | |
| International Labor Day View details → Hari Buruh Internasional | Nationwide | |
| Ascension Day View details → Kenaikan Yesus Kristus | Nationwide | |
| Vesak Day (estimated) View details → Hari Raya Waisak (perkiraan) | Nationwide | |
| Pancasila Day View details → Hari Lahir Pancasila | Nationwide | |
| Isra' and Mi'raj (estimated) View details → Isra Mikraj Nabi Muhammad (perkiraan) | Nationwide | |
| Independence Day View details → Hari Kemerdekaan Republik Indonesia | Nationwide | |
| Eid al-Fitr (estimated) View details → Hari Raya Idul Fitri (perkiraan) | Nationwide | |
| Eid al-Fitr Second Day (estimated) View details → Hari kedua dari Hari Raya Idul Fitri (perkiraan) | Nationwide | |
| Eid al-Adha (estimated) View details → Hari Raya Idul Adha (perkiraan) | Nationwide | |
| Christmas Day View details → Hari Raya Natal | Nationwide |