The Calendar
Wednesday 16 December 2026
What the atlas records for this date, across the traditions it covers.
Observed On This Date
Procession
16-24 December, the nine nights before Christmas
Day 1 of 9
Dates for the Hebrew and Islamic calendars are the tabular reckoning, which is what a printed calendar prints. Communities that begin a month on a sighted crescent may differ by a day, and differ from one another by place.