A country-by-country atlas of how Christmas is actually kept
How long until Christmas?
There is more than one answer.
Three dates, three calendars, all of them Christmas. Counting from
your own clock, to midnight where you are.
25 December
Most of the Christian world, and most of the secular one
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Next: Friday 25 December 2026
The answer almost everyone means by the question. It is also the answer the Greek, Romanian and Bulgarian churches give, having taken up the Revised Julian calendar in 1923 — that calendar agrees with this one on fixed feasts until 2800, so their Christmas and this one are the same morning.
Julian calendar — Encyclopaedia Britannica. Retrieved 2026-09-17.
For the Revised Julian claim: "others have used the Revised Julian calendar, which closely resembles the Gregorian calendar, since 1923 for such dates."
25 December, on the Julian calendar
Churches that never left the Julian calendar for fixed feasts
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Next: Thursday 7 January 2027
Not a different date — the same date, on an older calendar. The Julian year is eleven minutes too long, and the error has accumulated to thirteen days, so Julian 25 December falls on 7 January by the civil reckoning. This site computes that rather than storing it: the gap becomes fourteen days in 2100, and the feast moves to 8 January without anybody editing a file.
In the dataset
No researched country record yet. Countries appear here as
they are researched, never before.
Sources
Julian calendar — Encyclopaedia Britannica. Retrieved 2026-09-17.
"Some Eastern Orthodox churches continue to use the Julian calendar for determining fixed liturgical dates"; and "The current discrepancy between the Julian and Gregorian calendars is 13 days. However, the difference will become 14 days in 2100."
Why Orthodox Christians celebrate Christmas in January — National Geographic - Erin Blakemore. Retrieved 2026-09-17.
Independently states the drift and its consequence: "They celebrate Christmas on January 7-until 2100, that is, when it will move to January 8." Updated 30 December 2022.
6 January
The Armenian Apostolic Church
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Next: Wednesday 6 January 2027
The oldest answer of the three. The birth and the baptism of Christ began as a single feast on 6 January, and the Armenian Church has kept that tradition unbroken since. So this is not Epiphany standing in for Christmas — it is Christmas, never moved.
In the dataset
No researched country record yet. Countries appear here as
they are researched, never before.
Source
Nativity and Theophany of Our Lord, and the Feast of the Naming of Jesus — Eastern Diocese of the Armenian Church of America. Retrieved 2026-09-17.
"The Armenian Church celebrates the holy birth (Sourp Dznount) of Jesus Christ on January 6." The same page carries the history: the birth and baptism "began to be observed on January 6" and "The Armenian Church has maintained that ancient tradition to this day." A church body stating its own feast date. NOTE: an earlier draft of this blurb added that the Greek-speaking world split the feast at the end of the 4th century. Widely repeated, and this page does not say it, so it was cut rather than cited to a source that does not carry it.
This page was built on 2026-09-27 and carries dates only through 2038.
At least one countdown has run past the end of its list and is no longer being
shown. The site needs rebuilding — the dates are not wrong, they are missing.