Luxembourg · LU
Luxembourg calendar 2027
All 12 months with ISO week numbers and available public holidays, plus direct links to dedicated school, Sun and Moon calendars.
Understanding annual planning
Luxembourg calendar 2027: planning guide
The Luxembourg calendar for 2027 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 Luxembourg.
The dedicated school-holiday page groups published periods by their stored regional or school scope. Use its filter before planning family travel or childcare. Individual schools can still have additional flexible dates.
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 Luxembourg calendar 2027
Are regional holidays valid throughout Luxembourg?
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 2027
52 calendar weeks · Monday to Sunday under ISO 8601
View every week and date →Moon calendar 2027
49 primary phases in the Europe/Berlin
View new and full moons →School holidays 2027
5 periods across 1 regions or holiday groups
View holidays by region →Sun calendar 2027
Luxembourg · 365 daily values
Solar times for the reference place →
Luxembourg · 2027
Public holidays
Imported public holiday data
Source: python-holidays 0.101 PUBLIC
| Date | Public holiday | Applies in |
|---|---|---|
| New Year's Day View details → Neijoerschdag | Nationwide | |
| Easter Monday View details → Ouschterméindeg | Nationwide | |
| Labor Day View details → Dag vun der Aarbecht | Nationwide | |
| Ascension Day View details → Christi Himmelfaart | Nationwide | |
| Europe Day View details → Europadag | Nationwide | |
| Pentecost Monday View details → Péngschtméindeg | Nationwide | |
| National Day View details → Nationalfeierdag | Nationwide | |
| Assumption Day View details → Léiffrawëschdag | Nationwide | |
| All Saints' Day View details → Allerhellgen | Nationwide | |
| Christmas Day View details → Chrëschtdag | Nationwide | |
| Saint Stephen's Day View details → Stiefesdag | Nationwide |